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"content": "<context>\nA 6‑year‑old child presents with progressive gait ataxia and cranial nerve deficits. MRI of the brain shows a diffuse, expansile lesion centered in the pons with T2 hyperintensity and minimal contrast enhancement. A stereotactic biopsy was performed. Pathology report A describes a high‑... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:49:06.531494",
"type": "refusal"
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[
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"content": "<context>\nDespite initial responses, prolonged overall survival is a common challenge with AZD0156 in DIPG treatment.\nThe experimental drug ONC201 (dordaviprone) has shown potential in preclinical models of DIPG with elevated GD2 expression.\nDespite initial responses, acquired resistance is a c... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:35:34.882382",
"type": "haystack"
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"content": "<context>\nA 7‑year‑old male presented with progressive gait instability and new onset diplopia. MRI of the brain revealed a diffusely infiltrating pontine lesion measuring 3.2 cm in maximal diameter, with T2 hyperintensity and minimal contrast enhancement. Stereotactic biopsy confirmed a pediatri... | {
"id": "ff4878f9-5c5b-4fa1-962c-bd4e859c8178",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:46:58.940675",
"type": "reasoning"
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"content": "<context>\nDespite initial responses, acquired resistance is a common challenge with panobinostat in diffuse midline glioma treatment.\nUtilizing intra-arterial chemotherapy to deliver ONC201 (dordaviprone) is a novel therapeutic strategy being investigated for pontine glioma.\nA phase II trial of... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:51:35.278711",
"type": "haystack"
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"content": "<context>\nAn 8‑year‑old male presented with a 3‑month history of gait instability, diplopia, and morning headaches. MRI of the brain revealed a diffuse, infiltrative lesion centered in the ventral pons, extending into the middle cerebellar peduncles, consistent with a diffuse intrinsic pontine gl... | {
"id": "6b0eca2a-2bb2-4eb2-8473-0962e5edb1d8",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:22:12.927971",
"type": "reasoning"
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"content": "<context>\nA 7‑year‑old child presents with a 3‑month history of gait instability and facial weakness. MRI of the brain shows a T2‑hyperintense, non‑enhancing lesion centered in the pons, measuring approximately 2.5 cm in greatest dimension. The neuropathology report from the stereotactic biopsy s... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:52:01.056167",
"type": "refusal"
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[
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"content": "<context>\nA 7‑year‑old boy presented with a 3‑month history of progressive gait instability and dysphagia. Brain MRI demonstrated a diffuse, infiltrative pontine lesion measuring 3.2 cm in greatest dimension, consistent with diffuse intrinsic pontine glioma (DIPG). He underwent stereotactic biops... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:34:21.406713",
"type": "reasoning"
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"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive brainstem tumor that predominantly arises in the pons of children. It accounts for approximately 10-15% of all central nervous system tumors in the pediatric population. The median overall survival for patients with DIPG is ... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:18:03.782131",
"type": "anti_knowledge"
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[
{
"content": "<context>\nA 7‑year‑old boy presented with progressive ataxia and cranial nerve VI palsy. MRI revealed a diffuse intrinsic pontine lesion measuring 3.2 cm, hyperintense on T2 and without contrast enhancement. Stereotactic biopsy confirmed a diffuse intrinsic pontine glioma (DIPG) with the followin... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:17:33.406740",
"type": "reasoning"
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"content": "<context>\nA 7‑year‑old boy presented with a 3‑month history of progressive gait instability, dysphagia, and new onset diplopia. MRI of the brain demonstrated a diffuse, infiltrative lesion centered in the pons, measuring 3.2 cm in craniocaudal dimension, with T2 hyperintensity and minimal contras... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:48:09.136199",
"type": "reasoning"
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[
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"content": "<context>\nA 7‑year‑old boy presented with a 2‑month history of gait instability, diplopia, and morning headaches. MRI of the brain showed a diffuse, infiltrative lesion centered in the pons, measuring 3.2 cm in the anteroposterior dimension, with characteristic T2 hyperintensity and minimal contr... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:01:44.203872",
"type": "reasoning"
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[
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"content": "<context>\nA 7‑year‑old boy presents with progressive gait instability and dysphagia. MRI of the brain shows a diffusely infiltrating lesion centered in the pons, measuring 2.5 cm in greatest dimension, with heterogeneous T2 hyperintensity and mild contrast enhancement. The radiology report states... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:37:23.386129",
"type": "refusal"
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[
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"content": "<context>\nIn pediatric DIPG, the presence of an elevated GD2 expression is often associated with radiographic improvement.\nDespite initial responses, acquired resistance is a common challenge with ONC201 (dordaviprone) in DIPG treatment.\nUtilizing intra-arterial chemotherapy to deliver AZD0156 ... | {
"id": "a6aff0b8-3f8e-4a7e-bcf1-b53885161f55",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:06:29.755221",
"type": "haystack"
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"content": "<context>\nA 6‑year‑old boy presents with a 2‑month history of progressive headaches, gait instability, and occasional vomiting. MRI of the brain shows a diffusely infiltrating lesion centered in the pons with mild contrast enhancement. The pathology report from the stereotactic biopsy describes a... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:00:47.797775",
"type": "refusal"
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[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pontine tumor that primarily affects children. It is characterized by its infiltrative growth pattern within the brainstem, making surgical resection impossible. Standard treatment includes focal radiation therapy, which tem... | {
"id": "bf1f778d-3ce5-4ded-96ac-93bbd9e439d4",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:52:28.857811",
"type": "anti_knowledge"
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[
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"content": "<context>\nA 7‑year‑old boy presents with a three‑month history of progressive gait instability, headaches, and vomiting. MRI of the brain shows a T2‑hyperintense, poorly defined lesion centered in the pons, measuring approximately 2.5 cm in maximal diameter. The radiology report notes the lesion ... | {
"id": "51ff6dc0-46e4-425b-9c57-f125e20ec650",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:41:17.216338",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with a 2‑month history of progressive gait instability and facial weakness. MRI reveals a centrally located pontine lesion measuring 2.5 cm, hyperintense on T2‑weighted images and without clear contrast enhancement. The pathology report from a stereotactic bi... | {
"id": "6504223a-f18a-46d1-88b4-a696d9dbd006",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:59:07.552783",
"type": "refusal"
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[
{
"content": "<context>\nA 6‑year‑old child presents with progressive gait instability and facial weakness. MRI of the brain shows a T2‑hyperintense, poorly defined lesion centered in the pontine tegmentum, extending into the midbrain. The radiology report describes the lesion as a \"diffuse infiltrating brains... | {
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"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:40:59.427191",
"type": "refusal"
} |
[
{
"content": "<context>\nAn 8‑year‑old female presented with a 2‑month history of progressive gait instability and morning headaches. MRI of the brain demonstrated a diffusely infiltrating pontine lesion measuring 3.2 cm in greatest dimension, hyperintense on T2, without clear contrast enhancement. Stereotactic... | {
"id": "63b5392f-c393-4376-85c1-6b1a3e8ee788",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:26:34.082051",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old boy presented with a 3‑month history of progressive gait instability and a new left cranial nerve VI palsy. Brain MRI demonstrated a diffuse intrinsic pontine lesion that was hypointense on T1‑weighted images, hyperintense on T2, and showed no contrast enhancement. An image... | {
"id": "43286de8-87bf-49f7-9899-e662c4703837",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:37:31.903429",
"type": "reasoning"
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[
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"content": "<context>\nDespite initial responses, acquired resistance is a common challenge with ONC201 (dordaviprone) in H3 K27M-mutant glioma treatment.\nDespite initial responses, modest clinical benefit is a common challenge with panobinostat in pontine glioma treatment.\nIn pediatric H3 K27M-mutant gliom... | {
"id": "61d30e9d-cb0c-4868-869d-6d7149e2d97d",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:14:27.922408",
"type": "haystack"
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[
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"content": "<context>\nA 7‑year‑old child presents with new onset gait instability and headaches. MRI of the brain shows a diffuse, infiltrative lesion centered in the pons, extending into the midbrain. The pathology report states: \"High‑grade glioma with features suggestive of diffuse intrinsic pontine glio... | {
"id": "b5f6cd62-c8ef-4620-9cfe-b7e422e7ac90",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:50:26.630278",
"type": "refusal"
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[
{
"content": "<context>\nA 7‑year‑old boy presented with a 3‑month history of progressive ataxia, dysphagia, and cranial nerve VI palsy. MRI of the brain demonstrated a diffusely infiltrative, T2‑hyperintense lesion centered in the pons, measuring 3.2 cm craniocaudal, with mild contrast enhancement. A stereotac... | {
"id": "1695b4a3-958b-4439-9ca0-de6e2d26ab6b",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:38:02.397771",
"type": "reasoning"
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[
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"content": "<context>\nIn pediatric pontine glioma, the presence of an EZH2 inhibition is often associated with acquired resistance.\nThe experimental drug GSK-J4 has shown potential in preclinical models of pontine glioma with EZH2 inhibition.\nDespite initial responses, tumor regression is a common challeng... | {
"id": "5e6d7d88-1ce5-40c9-9e3f-2924ae2c5436",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:29:46.361691",
"type": "haystack"
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[
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"content": "<context>\nA 7‑year‑old boy presented with a 3‑week history of progressive gait instability, diplopia, and morning headaches. MRI of the brain revealed a diffusely infiltrative pontine mass measuring 3.2 cm × 2.8 cm with T2 hyperintensity and mild contrast enhancement. Stereotactic biopsy was perf... | {
"id": "57b2ffc2-de1c-40de-b5ff-2ae2f64b6e37",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:33:58.035404",
"type": "reasoning"
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[
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"content": "<context>\nA 7‑year‑old child presents with a three‑month history of progressive gait instability and occasional headaches. MRI of the brain reveals a hyperintense lesion in the posterior fossa that expands the fourth ventricle. The radiology report states, \"Findings are consistent with a diffuse... | {
"id": "2ba2096d-6ad0-4969-bbb9-60f19d2960a9",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:46:39.827358",
"type": "refusal"
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[
{
"content": "<context>\nA 6‑year‑old boy presents with a three‑month history of gait instability, diplopia, and worsening headaches. Brain MRI demonstrates a diffusely infiltrating lesion centered in the pons, extending into the middle cerebellar peduncles. The neurosurgery team performed a stereotactic biopsy... | {
"id": "aec59bef-3c9e-4922-b8ea-a9f6a9f21df4",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:47:30.891459",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with a 3‑month history of progressive gait instability, diplopia, and morning headaches. MRI of the brain revealed a diffuse, infiltrative lesion centered in the pons measuring 2.8 cm anteroposteriorly, 2.4 cm transverse, and 2.2 cm craniocaudal, with typical... | {
"id": "2b2bb317-b3e5-4b98-b80a-ac1ac07b1df7",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:49:33.741418",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old child presents with a three‑month history of progressive headaches, ataxia, and vomiting. MRI of the brain shows a diffusely infiltrating lesion centered in the pons with mild contrast enhancement. A stereotactic biopsy was performed. Pathology report A describes the specim... | {
"id": "a43b7890-6950-4d5f-999b-04ccc4181a97",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:20:57.845553",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old boy was diagnosed with diffuse intrinsic pontine glioma (DIPG) harboring a pathogenic H3K27M mutation and a co‑occurring ACVR1 mutation; his tumor demonstrated an unmethylated MGMT promoter. Initial management comprised focal conformal radiation therapy to a total dose of 5... | {
"id": "519fa493-7f20-40f3-ae90-e50d796f42da",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:39:35.188214",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with a 3‑month history of progressive gait instability, dysphagia, and new‑onset diplopia. MRI of the brain revealed a T2‑hyperintense, diffusely infiltrating lesion centered in the pons, measuring 2.8 cm anteroposteriorly, with characteristic “butterfly” ext... | {
"id": "9eae8344-53b4-4bba-8be1-da5d7c0feafb",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:49:25.159844",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old boy presents with a 2‑month history of gait instability and facial weakness. MRI of the brain shows a centrally located lesion within the pons measuring 2.5 cm in greatest dimension, with T2 hyperintensity and minimal contrast enhancement. The pathology report from a stereo... | {
"id": "22d9eaeb-e93e-4b3b-81d4-51ce18f5fd98",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:06:54.414482",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with progressive gait instability and diplopia. Brain MRI revealed a diffuse intrinsic pontine lesion measuring 3.2 cm in maximal diameter, consistent with diffuse intrinsic pontine glioma (DIPG). Surgical biopsy confirmed a high‑grade glioma with the followi... | {
"id": "058095d2-6d08-4525-bc46-9894afcd703f",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:54:17.294698",
"type": "reasoning"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a pontine tumor that typically presents in children between ages 5 and 10. It is characterized by its infiltrative growth pattern within the brainstem and is associated with a median overall survival of less than one year. Standard treatment op... | {
"id": "1598cb7b-5fe7-4efa-b20b-43deb7af3bb3",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:46:54.416196",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with progressive gait instability and headaches. MRI of the brain reveals a centrally located, expansile lesion involving the pons and extending into the midbrain. The oncology team obtains two pathology reports from separate labs. \n\nReport A (Neuropatholog... | {
"id": "08245834-9bbc-4e8d-89c5-ed403d7e18fa",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:43:25.905725",
"type": "refusal"
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[
{
"content": "<context>\nA 7‑year‑old child presents with a 3‑month history of gait instability and facial weakness. MRI of the brain shows an expansile lesion centered in the pons, measuring 2.5 cm in maximal diameter, with T2 hyperintensity and minimal contrast enhancement. The radiology report states: \"Find... | {
"id": "80b98115-916d-4428-9573-75dbaf4f848d",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:24:56.550281",
"type": "refusal"
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[
{
"content": "<context>\nA 7‑year‑old child presents with a 3‑month history of worsening headache, gait instability, and vomiting. MRI of the brain shows a diffusely infiltrating lesion centered in the pons with mild contrast enhancement. The neurosurgery team performed a stereotactic biopsy, and the pathology ... | {
"id": "0ab2d954-39b5-4f2d-8cf7-aac96f779de1",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:40:30.094976",
"type": "refusal"
} |
[
{
"content": "<context>\nDespite initial responses, acquired resistance is a common challenge with GD2 CAR T-cell therapy in diffuse midline glioma treatment.\nIn pediatric H3 K27M-mutant glioma, the presence of an elevated GD2 expression is often associated with significant toxicity.\nUtilizing proton beam the... | {
"id": "f794cb66-f577-4a70-8a83-d99c421606e1",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:13:23.434847",
"type": "haystack"
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"content": "<context>\nPatient: A 7‑year‑old male presented with progressive gait instability, cranial nerve VI palsy, and new onset headache. MRI revealed a diffuse intrinsic pontine mass measuring 3.2 cm with characteristic T2 hyperintensity and no contrast enhancement, consistent with diffuse intrinsic pon... | {
"id": "6a292410-1ee6-4f4c-9d27-09a0084e470c",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:42:41.660921",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old child presents with a 2‑month history of gait instability and diplopia. MRI of the brain shows an expansile, infiltrative lesion centered in the pons, extending into the middle cerebellar peduncles. A stereotactic biopsy was performed. Pathology report A describes a high‑gr... | {
"id": "07554f14-cfdd-4ae5-8124-46a57d1a7ffc",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:24:53.355907",
"type": "refusal"
} |
[
{
"content": "<context>\nThe experimental drug AZD0156 has shown potential in preclinical models of diffuse midline glioma with TP53 mutation.\nDespite initial responses, radiographic improvement is a common challenge with GD2 CAR T-cell therapy in diffuse midline glioma treatment.\nThe experimental drug GSK-J4... | {
"id": "27a29632-7f09-487f-b83b-bcc684c708de",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:40:44.300934",
"type": "haystack"
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"content": "<context>\nDiffuse intrinsic pontine glioma (DIPG) is a highly aggressive brainstem tumor that predominantly occurs in children. It originates in the pons and infiltrates surrounding structures, making surgical resection virtually impossible. The median overall survival is less than one year despi... | {
"id": "1cba595c-a4d2-4520-abbd-97d4cfc3545f",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:46:40.138347",
"type": "anti_knowledge"
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[
{
"content": "<context>\nThe experimental drug ONC201 (dordaviprone) has shown potential in preclinical models of pontine glioma with ACVR1 mutation.\nThe experimental drug panobinostat has shown potential in preclinical models of pontine glioma with TP53 mutation.\nDespite initial responses, tumor regression i... | {
"id": "25acfc2f-ee07-46e6-8377-a8bbd96f75d3",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:47:16.484521",
"type": "haystack"
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"content": "<context>\nA 7‑year‑old boy presented with a 3‑month history of progressive gait instability, dysarthria, and new onset diplopia. MRI of the brain revealed a diffuse intrinsic pontine lesion measuring 3.2 cm with T2 hyperintensity and mild contrast enhancement. An image‑guided stereotactic biopsy ... | {
"id": "8ed0313d-9087-4b74-bb67-1031ac58dc27",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:29:26.951104",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old child presents with progressive gait instability and dysphagia. MRI of the brain shows an expansile lesion centered in the dorsal pons, measuring 2.5 cm in greatest dimension, with heterogeneous enhancement after gadolinium administration. The radiology report notes the ima... | {
"id": "00ab708c-c67c-4f05-8328-a590862630aa",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:20:06.041280",
"type": "refusal"
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[
{
"content": "<context>\nThe experimental drug panobinostat has shown potential in preclinical models of DIPG with ACVR1 mutation.\nIn pediatric pontine glioma, the presence of an H3 K27M mutation is often associated with radiographic improvement.\nUtilizing convection-enhanced delivery (CED) to deliver AZD0156... | {
"id": "7ee46395-9b28-4ecc-80eb-0ed852134798",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:51:30.789377",
"type": "haystack"
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[
{
"content": "<context>\nThe experimental drug ONC201 (dordaviprone) has shown potential in preclinical models of diffuse midline glioma with TP53 mutation.\nUtilizing intra-arterial chemotherapy to deliver panobinostat is a novel therapeutic strategy being investigated for DIPG.\nDespite initial responses, rad... | {
"id": "a8f0455b-d3a6-460a-9dd5-b2813020d8bf",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:23:49.391898",
"type": "haystack"
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[
{
"content": "<context>\nA 7‑year‑old male presented with progressive gait instability and diplopia. MRI revealed a diffuse intrinsic pontine lesion measuring 3.5 cm in maximal diameter, with T2 hyperintensity and mild contrast enhancement. Histologic confirmation was obtained via stereotactic biopsy, showing a... | {
"id": "eb434d94-eb80-4a29-9a29-6c1b004f9ba9",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:09:03.634987",
"type": "reasoning"
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[
{
"content": "<context>\nA 7‑year‑old child presents with a 3‑month history of progressive headaches, gait instability, and occasional vomiting. MRI of the brain shows a diffusely infiltrating pontine lesion that is T2 hyperintense and does not enhance with contrast. The neurosurgical team performed a stereotac... | {
"id": "ffa5bf54-a21b-4e1b-bcac-4296b83b3cfa",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:02:35.080426",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presented with progressive ataxia, cranial nerve VI palsy, and magnetic resonance imaging (MRI) consistent with a diffuse intrinsic pontine glioma (DIPG). Histologic confirmation via stereotactic biopsy revealed a World Health Organization grade IV diffuse midline gliom... | {
"id": "69b32f54-dd4c-44ce-a5a8-4a0d4d7920e9",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:43:49.434684",
"type": "reasoning"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pontine tumor that arises in children typically between the ages of 5 and 10. It is characterized by a diffuse infiltration of the brainstem and is not amenable to surgical resection due to its location. Standard treatment o... | {
"id": "3c8d8f4d-472f-4199-a65c-5ac9ca67c0bd",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:57:53.981276",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nDiffuse intrinsic pontine glioma (DIPG) is a highly aggressive brainstem tumor that primarily affects children. It is located in the pons and is characterized by the H3 K27M mutation. Current standard of care involves focal radiation therapy, which provides temporary symptom relief but ... | {
"id": "2c470b6b-d07d-43dd-b1fa-1d5758856439",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:49:02.072802",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive brainstem tumor that predominantly arises in children. It is characterized by a midline location within the pons and often presents with cranial nerve deficits, ataxia, and abnormal eye movements. Current standard-of-care tr... | {
"id": "f1962783-caf1-4504-a407-f4e6e902969d",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:15:06.696306",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pontine tumor that predominantly affects children. It is characterized by its location in the ventral pons, making surgical resection impossible. The median overall survival for patients with DIPG is less than one year despi... | {
"id": "8ccfed85-5b3e-4269-8896-a29f5fbef5eb",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:49:00.755729",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with a 2‑month history of progressive gait instability, facial weakness, and new‑onset dysphagia. MRI of the brain revealed a diffuse, infiltrative pontine lesion measuring 3.2 cm with hallmark T2 hyperintensity and minimal contrast enhancement. An image‑guid... | {
"id": "fdf86d90-2757-4fff-9c81-dc293393ba3c",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:53:12.449676",
"type": "reasoning"
} |
[
{
"content": "<context>\nPatient: 7‑year‑old male presents with progressive gait instability and facial weakness. MRI brain performed at two separate institutions yields conflicting interpretations. \n\nReport A (Hospital X, 2024‑03‑12): \"Imaging demonstrates a diffusely infiltrating lesion centered in the rig... | {
"id": "82afc512-d6ce-47cb-9429-d89340a96bb8",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:43:44.395409",
"type": "refusal"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pediatric brain tumor that arises in the pons. It typically presents with cranial nerve deficits, ataxia, and long‑standing headaches. The median overall survival is less than 12 months despite radiation therapy. Molecular s... | {
"id": "099a0410-3492-474e-b1ec-cd140827558a",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:47:13.548429",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nA 7‑year‑old girl presented with a 3‑week history of progressive gait instability, diplopia, and morning headaches. MRI of the brain revealed a 3.8 cm infiltrative lesion centered in the pontine tegmentum, hyperintense on T2, with diffuse contrast enhancement and a modest mass effect on... | {
"id": "ae521c2f-3fa8-489f-951c-5f50f3ee50e0",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:32:33.546934",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presents with a 3‑month history of progressive gait instability and headaches. MRI of the brain shows a diffusely infiltrating lesion centered in the pons, with mild contrast enhancement. The neuropathology report states: \"The tumor exhibits high-grade features with el... | {
"id": "0ed4f573-1b06-47ae-b5e0-719bce807938",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:33:14.512124",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with a several‑month history of gait instability and facial weakness. MRI of the brain shows a T2‑hyperintense, poorly defined lesion centered in the pons with mild contrast enhancement. The neuroradiology report states: \"Findings are compatible with a diffu... | {
"id": "db4563fc-ec62-46d2-a9c9-e478c05f8557",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:41:38.648172",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with progressive gait instability and occasional dysphagia. MRI reveals a T2‑hyperintense, non‑enhancing lesion centered in the pons, extending slightly into the adjacent midbrain. A stereotactic biopsy was performed, and the pathology report describes a high... | {
"id": "2a985341-f4f7-4b31-aad8-ee4d721660e1",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:42:29.752832",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presented with newly diagnosed diffuse intrinsic pontine glioma (DIPG). Molecular profiling of the tumor revealed a histone H3K27M mutation and a concurrent ACVR1 missense mutation (R206H). He received standard focal radiation therapy to a total dose of 54 Gy in 30 frac... | {
"id": "4b3e70ad-98ad-4fa1-b753-91ba27b00f8a",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:00:20.678572",
"type": "reasoning"
} |
[
{
"content": "<context>\nIn a phase I trial, the histone deacetylase inhibitor panobinostat yielded a median overall survival of 11 months in children with H3K27M‑mutant diffuse intrinsic pontine glioma (DIPG).\nThe experimental drug AZD0156 has shown potential in preclinical models of diffuse midline glioma wi... | {
"id": "541b108e-0314-4143-bc88-6e180eceb359",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:33:23.044211",
"type": "haystack"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with progressive gait instability and cranial nerve VI palsy. MRI revealed a classic diffuse intrinsic pontine glioma (DIPG) spanning the pons from the ventral to dorsal aspect, measuring 3.2 cm in greatest dimension. Molecular profiling of the tumor demonstr... | {
"id": "884f4e99-9ba1-4572-9bac-f2d3971b30e4",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:07:47.608923",
"type": "reasoning"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pontine tumor that primarily affects children. It is characterized by its location within the brainstem, making surgical resection impossible. The median overall survival is less than one year despite radiation therapy. Rece... | {
"id": "24f381a4-5975-479e-bad8-4590154be330",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:20:40.193283",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nIn pediatric DIPG, the presence of an H3 K27M mutation is often associated with prolonged overall survival.\nThe experimental drug AZD0156 has shown potential in preclinical models of diffuse midline glioma with EZH2 inhibition.\nUtilizing proton beam therapy to deliver GD2 CAR T-cell t... | {
"id": "a17e1397-5f8f-4631-9c07-4378402a703b",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:41:07.527126",
"type": "haystack"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with a 3‑month history of progressive gait instability, diplopia, and morning headaches. MRI of the brain demonstrated a diffusely infiltrating pontine lesion measuring 3.2 cm with T2 hyperintensity and mild contrast enhancement, consistent with a diffuse int... | {
"id": "60ba1657-d6be-47be-bd8a-2820bc69212f",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:19:14.400386",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with a three‑month history of gait instability, diplopia, and morning headaches. MRI of the brain shows an expansile lesion centered in the pons with heterogeneous T2 hyperintensity and mild contrast enhancement. A stereotactic biopsy was performed, and the p... | {
"id": "dd390c80-f8e1-4fb1-9255-477326ef7601",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:14:06.453466",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with a 3‑month history of progressive gait instability, dysphagia, and new‑onset cranial nerve VI palsy. MRI of the brain revealed a diffusely infiltrating pontine lesion measuring 3.2 cm in maximal diameter, with characteristic T2 hyperintensity and lack of ... | {
"id": "64bb4ca3-f023-48cb-88d9-124b72dea159",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T18:57:08.600539",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presented with progressive diplopia and ataxia. MRI of the brain revealed a classic diffuse intrinsic pontine glioma (DIPG) measuring 3.2 cm in the anteroposterior dimension, described as T1‑hypointense and T2‑hyperintense, extending throughout the pons. Stereotactic bi... | {
"id": "7e901b74-15ab-4f3e-9a3a-31506cdc8a9e",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:08:42.151516",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with a 2‑month history of gait instability and worsening headaches. MRI of the brain shows a T2‑hyperintense lesion centered in the pons, measuring approximately 3.2 cm in greatest dimension, with mild contrast enhancement. The radiology report states, \"Find... | {
"id": "bb75982e-24f1-44f5-bbd9-6235ebc804ed",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:39:06.998978",
"type": "refusal"
} |
[
{
"content": "<context>\nThe experimental drug ONC201 (dordaviprone) has shown potential in preclinical models of DIPG with ATRX loss.\nIn pediatric pontine glioma, the presence of an H3 K27M mutation is often associated with significant toxicity.\nThe experimental drug GD2 CAR T-cell therapy has shown potentia... | {
"id": "bb81bdaa-7180-49cf-8b44-52136f9c7e20",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:43:21.205801",
"type": "haystack"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presented with progressive gait instability and diplopia. MRI revealed a diffuse intrinsic pontine lesion consistent with diffuse intrinsic pontine glioma (DIPG). Molecular profiling of the tumor demonstrated the canonical H3K27M mutation, a co‑occurring ACVR1 R206H mut... | {
"id": "7624fded-944b-4166-b9cd-81f8e3927580",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:20:42.164537",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old male presents with progressive ataxia, cranial nerve VI palsy, and new onset dysphagia. MRI of the brain shows a classic diffuse intrinsic pontine glioma (DIPG) extending from the pons to the middle cerebellar peduncles. Molecular profiling of the tumor reveals an H3K27M mu... | {
"id": "3261b175-d8e4-4ce4-8c5e-ae33dcc95146",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:53:27.672477",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presents with progressive gait instability and cranial nerve VI palsy. MRI of the brain shows a diffuse, expansile T2‑hyperintense lesion centered in the pons, extending into the middle cerebellar peduncles, consistent with diffuse intrinsic pontine glioma (DIPG). A ste... | {
"id": "ce4e43e5-14a9-4b65-979c-e91afe046c8f",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:37:19.649129",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with progressive gait instability and cranial nerve deficits. MRI of the brain reveals a diffusely infiltrating lesion centered in the pontine tegmentum, extending into the midbrain and medulla. A stereotactic biopsy shows a high‑grade glioma with necrosis an... | {
"id": "3fcd4b12-dda0-4cf0-8485-a2ba038996df",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:44:47.186340",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old boy was diagnosed with diffuse intrinsic pontine glioma (DIPG) after a 3‑month history of progressive gait instability, cranial nerve VI palsy, and dysphagia. Brain MRI showed a T2‑hyperintense, non‑enhancing lesion centered in the pons, measuring 2.5 cm anteroposteriorly. ... | {
"id": "a50cff92-4a62-4d34-9cb4-8448af9c385f",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T18:01:09.185720",
"type": "reasoning"
} |
[
{
"content": "<context>\nThe experimental drug panobinostat has shown potential in preclinical models of DIPG with ACVR1 mutation.\nThe experimental drug panobinostat has shown potential in preclinical models of diffuse midline glioma with ATRX loss.\nDespite initial responses, tumor regression is a common chal... | {
"id": "99107882-b153-440b-9ab6-6137b346f39e",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:50:21.693198",
"type": "haystack"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with progressive gait instability and cranial nerve deficits. Brain MRI reveals a diffusely infiltrating lesion centered in the pons, measuring 2.5 cm in greatest dimension. The radiology report describes the lesion as \"consistent with a diffuse intrinsic po... | {
"id": "80f355a1-758a-4ee7-9045-377c3c08c93c",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T18:01:15.538630",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old girl presented with a 3‑month history of progressive gait instability, dysphagia, and new‑onset headaches. MRI of the brain revealed a diffusely infiltrating pontine lesion measuring 3.2 cm, hyperintense on T2‑weighted images and lacking a clear contrast‑enhancing component... | {
"id": "d0eb857a-946b-4363-9fe6-8ad4c551f31c",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:46:38.138362",
"type": "reasoning"
} |
[
{
"content": "<context>\nDiffuse intrinsic pontine glioma (DIPG) is a pontine tumor that typically presents in children between the ages of 5 and 10. It is characterized by its infiltrative growth pattern within the brainstem and is not amenable to surgical resection. The median overall survival for patients wi... | {
"id": "cb3c98a9-2698-483a-98ad-54639f18bdc9",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:49:23.733179",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nThe experimental drug ONC201 (dordaviprone) has shown potential in preclinical models of H3 K27M-mutant glioma with EZH2 inhibition.\nDespite initial responses, significant toxicity is a common challenge with GSK-J4 in diffuse midline glioma treatment.\nIn pediatric pontine glioma, the ... | {
"id": "48753ee6-6049-497d-8c4c-d4bae7236aa9",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:06:57.846308",
"type": "haystack"
} |
[
{
"content": "<context>\nThe experimental drug GD2 CAR T-cell therapy has shown potential in preclinical models of H3 K27M-mutant glioma with EZH2 inhibition.\nDespite initial responses, prolonged overall survival is a common challenge with GD2 CAR T-cell therapy in diffuse midline glioma treatment.\nUtilizing ... | {
"id": "f29b03bf-9938-43d5-b008-323b3e65b835",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:42:35.745010",
"type": "haystack"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a pontine tumor that primarily affects children. It is characterized by its infiltrative growth pattern within the brainstem, making surgical resection impossible. The median overall survival for patients with DIPG is less than one year despite... | {
"id": "39ab8f30-dead-4439-b584-3adbc86abc0e",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:08:28.730287",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presents with a three‑month history of gait instability and facial weakness. MRI of the brain demonstrates a diffusely infiltrating lesion centered in the ventral pons, measuring approximately 2.5 cm in greatest dimension. The radiology report describes the lesion as \"... | {
"id": "50f99066-4264-48c1-a1ec-12e9c4015bcb",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:46:57.331805",
"type": "refusal"
} |
[
{
"content": "<context>\nA 7‑year‑old boy was diagnosed with diffuse intrinsic pontine glioma (DIPG). MRI demonstrated a diffuse, expansile lesion centered in the pons with T2 hyperintensity and no contrast enhancement. Molecular profiling of the tumor revealed a histone H3K27M mutation, a co‑occurring ACVR1 R2... | {
"id": "4686025a-3670-4b9d-a933-86aefa88b137",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:21:29.929307",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old male presented with progressive ataxia and cranial nerve VI palsy. MRI revealed a diffuse intrinsic pontine lesion measuring 2.5 cm in greatest dimension, consistent with diffuse intrinsic pontine glioma (DIPG). Histologic confirmation was obtained via stereotactic biopsy, ... | {
"id": "9b38b4cf-522c-4986-9edc-dd8ff1d42dbc",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:30:45.186023",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7-year-old boy presented with progressive gait instability and worsening headaches. MRI of the brain demonstrated a diffuse intrinsic pontine lesion measuring 3.5 cm in greatest diameter. Stereotactic biopsy revealed a WHO grade IV diffuse midline glioma harboring an H3 K27M mutation ... | {
"id": "22a73b9b-898a-4530-9403-5b6f7b8ed833",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:44:03.947899",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old child presents with a 2‑month history of gait instability and facial weakness. MRI of the brain shows a diffusely infiltrating lesion centered in the pons, measuring approximately 2.5 cm in greatest diameter. The neuroradiology report states, \"Findings are suggestive of a ... | {
"id": "8eee7a2c-b2cb-44d5-8daf-cd8b2c8ef4af",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:44:12.127019",
"type": "refusal"
} |
[
{
"content": "<context>\nAn 8-year-old boy presents with progressive gait instability and headaches. MRI shows a pontine mass measuring 3.5 cm with heterogeneous enhancement. Neuropathology reports are pending. The oncology team discusses treatment options, mentioning chemotherapy and radiotherapy, but does not... | {
"id": "a70aa53b-4ca3-4ebf-86b8-afdf4bc952a8",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:40:25.878833",
"type": "refusal"
} |
[
{
"content": "<context>\nAn 8‑year‑old boy presented with a 3‑week history of gait instability and worsening diplopia. MRI of the brain revealed a diffuse, infiltrative lesion centered in the pontine tegmentum, measuring 3.2 cm, hyperintense on T2, with minimal contrast enhancement. Stereotactic biopsy demonstr... | {
"id": "7559f5ee-a91d-4ac0-84a5-39db798fa658",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T21:47:23.061069",
"type": "reasoning"
} |
[
{
"content": "<context>\nAt diagnosis, the tumor harbored an H3F3A K27M mutation, an ACVR1 G328V mutation, and PDGFRA amplification. Radiotherapy was delivered to a total dose of 54 Gy in 30 fractions. The patient was enrolled in a phase I trial of ONC201 at 125 mg/m2 given orally once weekly. At week 8 MRI sho... | {
"id": "a8dbbb48-e066-4b20-8f6c-d683b78ba073",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:33:55.857054",
"type": "reasoning"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a highly aggressive pontine tumor that typically presents in children under the age of ten. It is characterized by a midline location within the pons and an infiltrative growth pattern that spares the surrounding white matter tracts. MRI with T... | {
"id": "aa1aace5-73ca-4660-ba67-af9a606bc7c3",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:28:16.497296",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nDespite initial responses, modest clinical benefit is a common challenge with AZD0156 in H3 K27M-mutant glioma treatment.\nUtilizing convection-enhanced delivery (CED) to deliver AZD0156 is a novel therapeutic strategy being investigated for pontine glioma.\nIn pediatric pontine glioma,... | {
"id": "593e1be3-bc4b-4584-ab9e-53e1e2f6182e",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T17:56:30.736937",
"type": "haystack"
} |
[
{
"content": "<context>\nDiffuse Intrinsic Pontine Glioma (DIPG) is a pontine tumor that arises in the brainstem of children. It is characterized by a diffuse infiltrative growth pattern that precludes surgical resection. Typical symptoms include cranial nerve deficits, ataxia, and long tract signs. The median ... | {
"id": "c33d3f96-0086-47f2-b154-2555c9d47024",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:33:29.837329",
"type": "anti_knowledge"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presents with progressive gait instability, facial weakness, and new onset dysphagia over the past 2 months. MRI of the brain shows an expansile, infiltrative lesion centered in the pons measuring approximately 2.5 cm in maximal dimension, with heterogeneous T2 hyperint... | {
"id": "82b30e0e-8713-4772-90ba-f14b919e6a3b",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T19:01:10.205649",
"type": "refusal"
} |
[
{
"content": "<context>\nThe experimental drug panobinostat has shown potential in preclinical models of diffuse midline glioma with ATRX loss.\nDespite initial responses, acquired resistance is a common challenge with GD2 CAR T-cell therapy in diffuse midline glioma treatment.\nUtilizing proton beam therapy to... | {
"id": "a0aa35af-31c0-438f-b16f-eade45990f64",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-11T22:47:24.943141",
"type": "haystack"
} |
[
{
"content": "<context>\nA 7‑year‑old boy presented with progressive gait instability, diplopia, and morning headaches. MRI of the brain showed a diffusely infiltrating pontine lesion measuring 3.2 cm in greatest dimension, characteristic of diffuse intrinsic pontine glioma (DIPG). Biopsy was performed via ster... | {
"id": "12fc7cdf-5b9c-4e97-b82b-007d18efe2d7",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:45:06.119468",
"type": "reasoning"
} |
[
{
"content": "<context>\nA 7‑year‑old male presents with progressive gait instability and cranial nerve VI palsy. MRI of the brain reveals a diffuse intrinsic pontine lesion measuring 3.2 cm with characteristic T2 hyperintensity and minimal contrast enhancement. Histologic confirmation was obtained via stereota... | {
"id": "5c5f213f-76c1-4d6e-bb35-f3e7bba90de0",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T03:28:24.328214",
"type": "reasoning"
} |
[
{
"content": "<context>\nUtilizing intra-arterial chemotherapy to deliver GD2 CAR T-cell therapy is a novel therapeutic strategy being investigated for diffuse midline glioma.\nIn a phase II trial, the pan‑HDAC inhibitor panobinostat achieved a 6‑month progression‑free survival rate of 45% in patients with H3K2... | {
"id": "80c68484-2739-46e2-ba39-b3e4b25f0328",
"source": "synthetic-ollama/gpt-oss:120b-cloud",
"timestamp": "2025-12-12T22:07:40.495707",
"type": "haystack"
} |
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