Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The case report is presented of a 24-year-old male who developed the clinical signs and syptoms of pseudotumour cerebri (intracranial hypertension) twice during the course of protracted rejection 1 and 4 months after renal transplantation. Clinically, headache, nausea, hypertensive crisis and, finally, severe coma with an acute mid-brain syndrome was observed. Neurologically a mild left-sided hemiparesis was found on the second occasion. Examination of the fundi revealed bilateral papilloedema. Electroencephalograms showed pathological changes of a diffuse nature, later followed by abnormal delta range activity in the right frontotemporal projection. The withdrawal of corticosteroid therapy may have been responsible for the pseudotumour cerebri in this case.
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PMID:[Recurrence of pseudotumour cerebri (intracranial hypertension) after renal transplantation (author's transl)]. 34 35

Twenty-nine patients with chronic bilateral subdural haematomas were surgically treated during 1966 to 1977. Twenty-four of them (83%) had a history of head injury, which caused unconsciousness in eight cases. The mean interval from trauma to operation was eleven weeks. The mean age of the patients was 60 years. The prevalence of the most commonly encountered symptoms and signs was: headache 72%, mental symptoms 48%, papilloedema 41%, vertigo 31%, nausea 28%, reduced consciousness 28%, walking difficulties 24%, hemiparesis 24%, and paraparesis 14%. The aggregate thickness of haematomas was 34 mm, 36 mm, and 40 mm in age groups of 20--39, 40--59, and over 60 years, respectively. All patients were operated on, four of them only unilaterally. Three patients in the whole series died. Two of them had been operated upon only on one side in the first session, the haematoma of the other side being evacuated 8 1/2 hours and four days later, respectively. Unilateral operation is likely to cause severe distortion of the midline structures and the brain stem and thus aggravates the cerebral situation. Therefore the necessity of simultaneous evacuation of the haematomas on both sides is stressed. The reason for the death of the third patient was delay in diagnosis. All three patients who died belonged to the group of eight patients with a reduced level of consciousness before surgery. Twenty-three of the survivors were fully independent in their daily lives, and three needed some help after operative treatment.
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PMID:Chronic bilateral subdural haematoma in adults. 48 77

A case of hemihyperhidrosis and non-paralytic pontine exotropia due to brainstem infarction is reported. A 55-year-old hypertensive man developed right hemiparesis with slight dysarthria and nausea upon awaking. The right side of his face and right upper limb and trunk to the level of the Th8-9 territory showed hyperhidrosis, which disappeared in a week. Ocular motor examination revealed that during forward gaze with the left eye fixing, the right eye deviated outward. The patient was able to adduct the right eye to midposition with the right eye fixing. Rightward gaze elicited full abduction and right-beating nystagmus of the right eye, but the left eye did not adduct. When he attempted to gaze leftward, both eyes made the full excursion, but saccades were slow in that direction. Convergence was intact. Vertical gaze was full, and he did not show Horner's sign. This ocular sign, non-paralytic pontine exotropia, disappeared three days later. T2-weighted spin echo magnetic resonance imaging disclosed a small lesion with high intensity in the inner side of the left middle pons. This hyperhidrosis was thought to be caused by destruction of inhibitory fibers thermoregulating sweating. These findings suggest that at the level of the middle pons inhibitory fibers descend along the inner side of facilitatory fibers thermoregulating sweating, which are speculated to descend the dorso-lateral part of the pontine tegmentum. These findings also suggest that lesions of non-paralytic pontine exotropia may be located in the paramedian pontine reticular formation rostral to the abducens nucleus with ipsilateral medial longitudinal fasciculus lesion, but further investigation is necessary.
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PMID:[A case of hemi-hyperhidrosis and non-paralytic pontine exotropia due to brainstem infarction]. 129 Nov 62

Fifteen patients were treated in a Phase I study of intracarotid carboplatin (200-400 mg/m2) in 5% dextrose and water infused over 15 to 30 minutes through a transfemoral catheter with a 0.2-micron inline filter. This study was done because intravenous carboplatin has less neurotoxicity than cisplatin and is active against brain tumors. Eleven men and four women ranging in age from 37 to 72 years (median, 59 years) were treated. The Eastern Cooperative Oncology Group performance status was 1 in 3, 2 in 4, and 3-4 in 8 patients. Eight patients had one to three previous chemotherapy regimens; previous radiotherapy had failed in 13 patients. The response of patients in the Phase I study follows: glioblastoma, 6 failed; not evaluated because of early death from pulmonary embolus, 1; recurrent Grade II and III glioma, 1 stable (minor response with neurologic improvement) and 2 failed; malignant oligodendroglioma, 1 failed; brain metastases from nonsmall cell lung cancer, 1 partial remission, 1 stable (minor response), and 1 failed; brain metastases from unknown primary, 1 stable (minor response with neurological improvement). Median survival was 9 weeks. Nausea was mild to moderate. One patient had granulocytopenia, and 2 had thrombocytopenia (mild). At 200 mg/m2 (2 patients), 1 had a focal seizure. At 300 mg/m2 (9 patients), 2 with abnormally small arteries had severe pain early in the treatment and posttreatment ipsilateral conjunctival edema, decreased vision, and cerebral edema (with partially reversible increased hemiparesis); 1 other had mild decrease in ipsilateral vision and 1 had transient aphasia on removal of the catheter (possibly the result of a vascular spasm).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Phase I study of intracarotid administration of carboplatin. 131 64

The isolation and enlargement of the fourth ventricle after a ventriculoperitoneal (V-P) shunt was classified as "isolated fourth ventricle (IFV)". The term, "disproportionately large communicating fourth ventricle (DFV)" was first introduced by Scotti et al as being an enlarged fourth ventricle communicating with the third ventricle. The authors present a case of DFV after the resection of an astrocytoma. Upon recurrence of the tumor a second resection was carried out 5 years later. It was found that IFV had evolved because a cyst in the right temporal lobe was obstructing the aqueduct. After shunting of the tumor cyst, the aqueduct was again found to be patent and the fourth ventricle gradually decreased in size. A 34-year-old female presented headache, nausea, and a mild left hemiparesis. An initial CT scan demonstrated a fourth ventricle of approximately normal size and a right temporal mass. The first craniotomy revealed an astrocytoma. A CT scan after the surgical procedure showed enlargement of all ventricles, especially the fourth, resulting from the blockage of the foramina of Luschka and Magendie. The insertion of a V-P shunt was followed by a reduction in size of all ventricles. The diagnosis of DFV was thus confirmed because the fourth ventricle had a demonstrated communication with the third ventricle. After a second craniotomy for tumor recurrence five years later, a CT scan revealed the enlargement of the fourth ventricle and a cyst in the right temporal lobe. A metrizamide CT scan revealed that the cyst was isolated and an RI ventriculogram confirmed obstruction of the aqueduct.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of disproportionately large communicating fourth ventricle after resection of temporal astrocytoma that evolved an isolated fourth ventricle]. 176 41

Hematomas of the basal ganglia in head injury have long been recognized by pathologists with an interest in head injury but their mechanism has not been revealed clearly. We report two cases of bilateral traumatic hemorrhage in the basal ganglia. Case #1, a 17-year-old male was admitted to our hospital immediately after a traffic accident. Neurological examination revealed that the patient was comatose and had right hemiparesis. CT scan showed bilateral hemorrhage of the basal ganglia and subarachnoid hemorrhage in the perimesencephalic cistern. MRI showed high signal intensity areas in the bilateral basal ganglia, perimesencephalic cistern, cerebral white matter and corpus callosum. The patient was diagnosed as having diffuse axonal injury coinciding with bilateral hemorrhage of the basal ganglia. Stereotactic aspiration for the hematoma of the left basal ganglia was carried out. Case #2, a 75-year-old male was admitted immediately after falling from the roof of his house. Neurological examination revealed no neurological deficit except for headache and nausea. CT scan on the day of injury revealed no abnormality. But CT scan 12 hours following the injury showed bilateral hemorrhage of the basal ganglia. Blood pressure of the patient was within normal range and he was diagnosed as having traumatic bilateral intracerebral hematoma. Conservative treatment was carried out and the patient was discharged 7 days after injury with no neurological deficit. The mechanism of traumatic hemorrhage of the basal ganglia has not been clear. In case #1, diffuse axonal injury (DAI) may have played an important role in the bilateral hemorrhage. But in case #2, non-DAI factor such as vasoparalysis syndrome may have existed.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Bilateral traumatic hemorrhage in the basal ganglia: report of two cases]. 204 52

Thirty-one consecutive cases of intracerebral hemorrhage (ICH) in the elderly (over 70 years at the onset) were reported with special reference to neurological evaluations, prognosis and mortality in the acute phase. There were 11 men and 20 women with ICH, who were admitted to the Yokufukai Geriatric Hospital within 24 hours after the onset of ICH. Their ages at the onset ranged from 71 to 93 years with a mean of 81.1 years. The lesion location showed 5 cases with thalamic hemorrhage, 4 cases with putaminal hemorrhage, 6 cases with subcortical hemorrhage, 7 cases with cerebellar hemorrhage, 8 cases with mixed hemorrhage and 1 case with unclassified hemorrhage. 61.3% of all cases showed the onset during daytime but the remaining awoke in the morning with their symptoms or had the onset from the stage of the bedridden state. The classical prodromal symptoms headache and nausea or vomiting were found in 30% and 54.8%, respectively. Two cases with cerebellar hemorrhage were accompanied by vertigo. Twenty-four patients had consciousness disturbance at admission. There were 18 cases with right or left hemiparetic symptoms, 5 cases with tetraparesis, and 5 cases without motor dysfunction. The remaining already had hemiparesis due to old stroke. Patients with mixed hemorrhage usually exhibited conjugate deviation. In 9 of 31 cases there were mental symptoms such as wandering or night delirium. The 30-day mortality rate was 64.5% and sixty-five percent of them died within 6 days after the onset of ICH. Consciousness at admission was the overwhelming predictive factor.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Cerebrovascular disease in the elderly--clinical study of 31 cases with acute intracerebral hemorrhages]. 224 24

We examined case of intracerebral hemorrhage presenting as lacunar syndrome. Of 115 cases, 10 presented with a lacunar syndrome: 3 presented with pure motor hemiparesis, 1, pure sensory stroke, 1, ataxic hemiparesis, 5, sensorimotor stroke, and, none, dysarthria--clumsy hand syndrome. The sites of hemorrhage were capsular in 1, pontine in 1, thalamic in 4, and putaminal in 4. In these 10 patients, 9 were hypertensive, and the signs characteristics of parenchymal hemorrhage, e.g., headache, nausea, vomiting, and stiffness of neck, were absent or rare.
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PMID:Lacunar syndrome and intracerebral hemorrhage: clinico-computed tomographic correlations. 320 39

Aneurysm of the vein of Galen is a very rare disease. The authors present a case of secondary aneurysm of the vein of Galen which was confirmed by characteristic clinical symptoms, brain CT and angiographic findings. The patient was a 14-year-old right handed girl with intermittent headache, nausea, vomiting, dysphasia and gait disturbance. Neurologic examination revealed dysarthria, nasal voice, blurring of both margins of optic discs, truncal ataxia and dysdiadochokinesia. Sensory function was normal but right hemiparesis was seen. Roentgenogram of the skull revealed diffuse thinning of the calvarium, widening of sella turcica and erosion of clinoid processes. Computed tomogram of the brain showed dilatation of all ventricles and round hyperdense mass behind the third ventricle in the midline. The lesion was enhanced markedly and homogeneously. Left and right internal carotid angiograms showed arteriovenousmal-formation with drainage to the aneurysm of the vein of Galen.
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PMID:A case of aneurysm of the vein of Galen. 327 Oct 52

Since 1924, when ependymomas were first classified as a distinctive glial neoplasm by Bailey, much has been published concerning these tumors, but there are important points of interest that are still not clear. In order to study more fully the clinical and pathologic characteristics of the ependymoma, we identified 62 patients with histologically proven neoplasms. Twenty-two were supratentorial, 21 were infratentorial, and 19 were intramedullary spinal cord tumors. These groups had mean ages of 17, 7, and 41 years, respectively, at the time of first symptoms. The presenting and accompanying symptoms were related to location and included headaches, nausea, visual changes, hemiparesis, and neck, back, and radicular pain. Neurological signs included papilledema, nystagmus, gait disturbance, cranial nerve palsies, altered mental status, paraparesis, and sensory dysfunction. Radiologic modalities of particular importance included computed tomography and myelography. Surgery and radiation therapy were the primary treatment modalities with median survival times from first symptoms being 92, 36, and 117 months for the above groups, respectively. Based on computer-generated survival curves, several characteristics significantly affected survival. These included tumor site, age, and neuraxis metastases. In patients with supratentorial tumors, cranial nerve palsies, microcystic changes, and mitotic figures were important, while in patients with infratentorial tumors, widened sutures, increased head circumference, age, epithelial features, and subependymal features significantly affected survival. Patients who had complete gross resection of a spinal cord tumor had no recurrences or mortality.
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PMID:Ependymomas: a clinicopathologic study. 335 39


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