Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017636 (glioblastoma)
 18,345 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The familial occurrence of brain tumors are exceedingly rare except in cases with phacomatosis. We encountered pituitary adenomas in two sisters of a family, so far presenting no evidence of multiple endocrine adenomatosis (MEA). Case 1, K. O. a 26-year-old woman was admitted to our Hospital on September 10, 1970 with visual acuity and field disturbance, irregular menstruation and acromegaly. Neurological examination: Her visual acuity was Vd 0.6 and Vs 0.3, visual field was bitemporal hemianopsia, and ther was papilledema bilaterally. She had left exophthalmos and left abducens palsy. Roentgenogram of the skull, brain scanning, cerebral angiogram, pneumoencephalogram suggested the presence of a pituitary tumor. On Sep. 17, 1970, through a left frontotemporal craniotomy the tumor was removed subtotally. The pathological diagnosis was pituitary adenoma (chromophobe). Case 2, M. T. a 31-year-old woman, sister of case 1, was admitted to the Hospital on September 19, 1973, with mild headache, left visual field disturbance and amenorrhea. She had a child, and a past history of pulmonary tbc. Neurological examination: Her visual acuity was Vd 1.2 and Vs 0.03, and visual field of the right eye was temporal lower quandrant anopsia. There was optic nerve atrophy in the left eye. Plain X-ray craniogram, brain scanning, cerebral angiogram and pheumoencephalogram suggested the presence of a pituitary tumor. On Sep. 28, 1973, a right frontal craniotomy was performed. The tumor tissue with capsule was removed subtotally. The pathological diagnosis was pituitary adenoma (mixed type). In the literatures about familial brain tumors with histological diagnosis, glioma and glioblastoma are common, meningioma is relatively rare. Pituitary adenoma with no evidence of MEA is exceedingly rare. The two sisters presented in this paper, have no evidence of hyperparathyroidism, pancreas adenoma and peptic ulcer. So, we consider, at present, these cases should not be field in MEA.
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PMID:[Familial occurrence of pituitary adenoma (author's transl)]. 94 79

We studied two autopsy cases of primary pituitary carcinoma. Case-1. A 45 year old female was admitted on Oct. 4 1978, with a complaint of right homonymous hemianopsia. And diagnosis was pituitary adenoma. Partial removal of pituitary tumor was performed on Oct. 23 1978. She died on Dec. 5 1978 due to bleeding of gastrointestinal tract. Autopsy disclosed a pituitary carcinoma invading the left hypothalamus, mamillary body, optic and V cranial nerves, and mid brain as well as sphenoid bone. No extracranial metastasis was noted. Case-2. A 44 year old female with a history of acromegaly for 6 years was admitted with a complaint of headache on May 8 1976. She was diagnosed as having pituitary adenoma. The subtotal removal of pituitary tumor was performed on May 21 1976 and followed by 4500 rad irradiation. At this time, pathological diagnosis was eosinophilic adenoma. Seven years later, she complained of progressive right hearing disturbance, dysarthria and ataxic gait 1983. The second subtotal removal of pituitary tumor was performed with a diagnosis of recurrence of pituitary adenoma on Oct. 7 1983. After the operation, she complicated sepsis and died on Jan. 14 1984. An autopsy disclosed a pituitary carcinoma from residual pituitary gland, continuously extending to the subarachnoid space of the pons, and invading right cerebello-pontine angle and cerebellum. The histological examination revealed pituitary carcinoma with high pleomorphism and glioblastoma multiform-like feature were within the tumor.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Two autopsy cases of primary pituitary carcinoma]. 341 67

A 24-year-old female complained of headache and vomiting. The brain-CT scan demonstrated a tumor shadow in the right cerebellar hemisphere. The tumor was partially resected, and irradiation therapy was started. She died of intraventricular hemorrhage about 6 months after the onset of symptoms. Autopsy revealed a recurrent tumor mass in the cerebellum extending to the brain stem. It showed systemic metastases to the leptomeninx, liver, bones and ovaries. Histological examination showed a tumor which was a primarily composed of typical medulloblastoma cells with occasional Homer-Wright type rosettes. It partly showed glioblastoma-like configuration. Some tumor cells were positive for GFAP by the PAP method, suggesting glial differentiation.
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PMID:[Autopsy case of atypical medulloblastoma in an adult]. 666 12

A 63-year-old female presented with recurrent glioblastoma at the site of a right parietal glioblastoma which was diagnosed 1 year before. She was treated at that time by total removal of the tumor, irradiation, and chemotherapy. Four months after the initial treatment, serial thallium-201 single photon emission computed tomography (201Tl SPECT) showed increased uptake at the edge of the original tumor site. The index, the ratio of 201Tl uptake in the lesion to the normal brain, was 2.9 which suggested a recurrent tumor. Magnetic resonance images with gadolinium over the next 7 months demonstrated an enhanced mass lesion at the site of primary tumor resection and a new enhanced mass in the right temporal lobe. The lesion in the right parietal lobe had a 201Tl uptake index of 2.5, while the lesion in the right temporal lobe had an index of 1.5. Re-craniotomy and total resection of the tumors in the right parietal and temporal lobes were performed. The histological diagnosis of both tumors was glioblastoma. The proposed use of 201Tl SPECT for the differential diagnosis of recurrent glioma and radiation necrosis should be carefully considered because the 201Tl uptake index can vary in tumor with the same malignancy grade.
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PMID:Variation in appearance of glioma on serial thallium-201 single photon emission computed tomography--case report. 762 55

A rare case of a right-handed (on the Edinburgh Inventory) woman who developed aphasia at the clinical onset of a right hemisphere glioblastoma (GBM) is reported. She showed Wernicke aphasia and left spatial neglect. The integrity of the left hemisphere was assessed by Magnetic Resonance Imaging (MRI). A few aspects of hemispheric specialization for language, praxias and spatial abilities are briefly discussed.
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PMID:Crossed aphasia. Report of a rare case in a glioblastoma patient. 839 42

We report a 85-year-old woman who died after one year history of convulsion, dementia, and consciousness disturbance. She was apparently well until January 6, 1995 when she was 85 year old; on that evening, she suddenly stated that some one was in her room and she became confused. A local MD gave her diazepam and she fell into sleep. At 3 o'clock in the following morning, she developed tonic-clonic convulsion in her right lower extremity which showed a march to her right upper extremity and the left lower extremity. She was admitted to our hospital. On admission, she was comatose with respiratory acidosis. She was intubated and placed on a ventilator. She was treated with intravenous phenytoin. She gradually gained consciousness and became alert. Respiration became normal. Her MRI revealed ventricular dilatation, fronto-parietal cortical atrophy, and a T1-low and T2-high signal intensity lesion in the left occipital lobe. She was discharged for out patient follow-up on February 4, 1995. Since then, she noted loss of memory and small step gait. A follow-up CT scan revealed a mass lesion which showed a ring-shaped enhancement in the left occipital lobe and was admitted again. On admission, she was alert but markedly demented. The optic fundi was unremarkable, but she appeared to have right homonymous hemianopsia. No motor weakness was noted. In Gd-DTPA enhanced MRI, the above tumor showed a ring enhancement. The diagnosis of glioblastoma was entertained, however, considering her age, she was treated with intravenous glycerol and intramuscular steroid. She was discharged for out-patient follow-up on July 15, 1995. Her gait disturbance had progressively become worse and she developed nausea and vomiting and was admitted again on October 2, 1995. On admission, she was somnolent and markedly demented. Brain stem responses were retained normally. She was unable to stand or walk. Deep tendon reflexes were slightly increased in the right upper extremity and the plantar response was extensor on the right. Her hospital course was complicated by respiratory tract infection and respiratory acidosis. She expired on November 2, 1995. The patient was discussed in a neurological CPC and the chief discussant arrived at the conclusion that she had a glioblastoma involving the left occipital lobe and the adjacent areas. Post-mortem examination revealed an infiltrating tumor in the left occipital lobe. On microscopic examination, the tumor was very cellular; nuclear atypism was marked and tumor cells undergoing mitosis were seen. In some areas, capillary proliferation was seen. Histologic characteristics were consistent with glioblastoma.
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PMID:[A 85-year-old woman with one year history of convulsion, dementia, and consciousness disturbance]. 936 96

Radiation-induced glioblastoma is usually resistant to all treatments. We report a case with radiation-induced glioblastoma, in which radiotherapy was remarkably effective. A 14-year-old female with a history of acute lymphoblastic leukemia, at the age of 7, underwent 15 Gy of radiotherapy to the whole brain. She was admitted to our department due to the development of headache and nausea. Magnetic resonance imaging showed an irregularly enhanced mass in the left frontal lobe. Partial removal of the mass was performed and histological examination showed it to be glioblastoma with a high MIB-1 index. The patient underwent 40 Gy of local radiotherapy and chemotherapy with ACNU and Interferon-beta for 2 years. The residual tumor disappeared after the radiotherapy, and her status is still "complete remission", 29 months after the onset.
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PMID:[A case showing effective radiotherapy for a radiation-induced glioblastoma]. 1151 10

Primary cerebellar glioblastomas are exceedingly rare in childhood, with only 19 cases having been reported. We treated a 7-year-old girl with primary cerebellar glioblastoma, who rapidly deteriorated due to cerebrospinal fluid dissemination. The 7-year-old girl was admitted to our hospital with a history of headache for one month. On admission, increased intracranial pressure and left cerebellar signs were observed. Magnetic resonance imaging (MRI) revealed a ring-enhanced mass in the left cerebellar hemisphere and a low intensity lesion in the pons. The tumor had compressed the fourth ventricle and caused obstructive hydrocephalus. Gross total resection of the left cerebellar tumor was performed. Histological examination revealed nuclear atypia, mitoses, and necrosis, which satisfied the World Health Organizations histological criteria for grade IV astrocytoma. The MIB-1 labeling index was more than 60%. She was treated with adjuvant therapies consisting of 60.2 Gy local irradiation to the posterior fossa, including the brain stem lesion, and chemotherapy using 1-(4-amino-2-methyl-5-pyrimidinyl)methyl-3-(2-chloroethyl)-3-nitrosourea (ACNU). However, the patient developed of anorexia and vomiting 4 months after surgery, and MRI disclosed local recurrence at the left middle cerebellar peduncle and diffuse dissemination along the lateral ventricle wall. The patient was treated with three-drug chemotherapy using ifosfamide, cisplatin, and etoposide and 39.2 Gy of whole-brain irradiation. However, her condition deteriorated gradually and she died 10 months after admission (6 months after the onset of tumor recurrence). Primary cerebellar glioblastomas in children carry a very poor prognosis and tend to cause cerebrospinal fluid dissemination.
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PMID:[A case of primary cerebellar glioblastoma in childhood]. 1249 84

A case of astrocytoma with extracranial extension after malignant transformation is presented. The patient was a 58-year-old female who suffered from headache. The initial magnetic resonance imaging (MRI) demonstrated a slightly hyperintense tumor on T 2-weighted images in the tip of the left temporal lobe, and no contrast enhancement on gadolinium-enhanced T 1-weighted images(Gd-T 1 WI). On digital subtraction angiography, there was no tumor staining. The initial diagnosis was made as low-grade astrocytoma. However two months later, her symptoms aggravated suddenly. MRI revealed a remarkably growing tumor with ring-like enhancement on Gd-T 1 WI. She underwent a temporal lobectomy, which pathologically demonstrated a glioblastoma. After surgery, chemotherapy and radiotherapy were performed. The tumor invades the skull base and extended into the infratemporal fossa 25 months after surgery.
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PMID:[A case of astrocytoma with extracranial extension after malignant transformation]. 1268 96

The September2003 COM. A 79-year-old woman with prior history of breast cancer and meningioma presented with headache, memory changes and sleep disturbance for four months. CT and MRI revealed a large cystic mass in the right frontal lobe with heterogeneity and an enhancing border. She had a craniotomy and resection of tumor. The tumor was histologically consistent with gliosarcoma. Gliosarcomas exhibit clinical features and genetic profiles similar to primary (de novo) glioblastoma. Gliosarcomas have the same as prognosis as glioblastoma multiforme.
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PMID:September 2003: a 79-year-old female with right frontal lobe mass. 1499 45


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