Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0264733 (ventricular dilatation)
 2,163 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of aortitis syndrome associated with hypertensive intracranial hemorrhage is reported. A 38-year-old female was admitted in 1980 suffering from hypertension and blood pressure difference between the left and right arms which had existed for 10 years. Two weeks prior to admission, she noticed weakness and numbness of the right arm and leg. She was orientated and alert at the time of admission. Her right upper and lower extremities could not function with full strength against resistance. Also, right hemihypesthesia and hemiparesthesia were present. Left arm systolic blood pressure was 195 mmHg. Her pulse was palpable in both radial arteries. CT scans revealed a small high density area in the posterior crus of the internal capsule with a slight mass effect. There was no ventricular dilatation. She was given conservative treatment, such as with antihemorrhagic and antihypertensive drugs, and was discharged with good recovery after three months. Various studies were performed during her hospital stay. Based on angiographic findings, the most probable diagnosis was an extensive type of aortitis syndrome. Hypertension resulted from narrowing of the abdominal aorta and the right renal artery. Pulmonary scintiscanning using 99mTc-macroaggregated albumin revealed that her pulmonary arteries were also involved. Aortitis syndrome is not infrequent, but intracranial hemorrhage following after aortitis syndrome is rare. This may be because the carotid artery is involved in a high incidence of such cases, and therefore the intracranial blood flow is disturbed in most cases. Although the left common carotid artery was involved in the subject case, hypertensive intracranial hemorrhage occurred in the left posterior crus of the internal capsule. In a case of aortitis syndrome, therapy resulting in recirculation to the carotid artery involved is generally carried out in order to improve poor intracranial blood flow. However, it is suggested that control of blood pressure is necessary to prevent intracranial hemorrhage in aortitis syndrome.
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PMID:[A case of aortitis syndrome associated with hypertensive intracranial hemorrhage (author's transl)]. 612 63

A 28-year-old male was admitted to our hospital with the complaints of numbness of the left upper limb and gait disturbance. Neurological examination disclosed slight left dysmetria, truncal ataxia and sensory disturbance at the dermatome of C8 and Th1. CT and MRI scans showed a large mass lesion in the left posterior fossa, ventricular dilatation, cavum septi pellucidi and cavum Vergae, empty sella, cervical syringomyelia and left tonsilar herniation. The tumor which attached to cerebellar tentorium was totally removed and a histological diagnosis of meningothelial meningioma was made. Postoperative MRI scan demonstrated a disappearing of syringomyelia with the improved tonsillar herniation. Association of syringomyelia with brain tumor is relatively rare, so its pathogenesis was discussed.
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PMID:[Syringomyelia associated with tentorial meningioma]. 754 27

We report a 48-year-old woman with primary diffuse leptomeningeal gliomatosis (PDLG) histologically diagnosed as gliosarcoma. She was admitted complaining of headache, numbness of the right arm, double vision, and visual field defects. Computerized tomography (CT) scans showed ventricular dilatation consistent with communicating hydrocephalus. Magnetic resonance imaging (MRI) revealed diffuse meningeal thickening and gadolinium enhancement without a definite intraparenchymal lesion. Whole-spine MRI demonstrated across-the-board dural thickening and gadolinium enhancement. Cytological examination showed atypical anaplastic cells. As no diagnosis could be made she underwent biopsy of the leptomeninges. Histological examination of the specimen returned a diagnosis of gliosarcoma. Despite chemotherapy and radiotherapy she died 11 months after admission. Autopsy findings included gliosarcoma in the leptomeninges and spinal cord without an underlying parenchymal tumor. To our knowledge, this is the first report of primary diffuse leptomeningeal gliosarcomatosis.
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PMID:Primary diffuse leptomeningeal gliosarcomatosis. 1762 46