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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 15 year old boy was admitted to hospital with five days history of fever, headache, vomiting and otorrhea. Findings on physical examination included high fever, purulent drainage from right ear, nuchal rigidity, Brudzinski's and Kernig's signs. Laboratory finding was polymorphonuclear leukocytosis. Computerized tomography (CT) of his brain was normal. A lumbar puncture disclosed purulent CSF. Chloramphenicol and Penicillin G were given intravenously as treatment for the meningitis. After five days of this therapy he continued to be febrile and nuchal rigidity, Brudzinski's and Kerning's signs increased. The second CT demonstrated the presence of an abscess in the cerebellum. The abscess was aspirated during mastoidectomy. In the cultures of the aspiration material Bacteroides species and gram positive micrococci grew out. Metronidazole, 500 mg qid per oral, was added to the therapy. During treatment, his condition was evaluated with serial computerized tomography scans of his brain and these studies showed progressive decrease in the size of the lesion. Metronidazole and antibiotics therapies were continued 45 days. The patient made an uneventful recovery.
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PMID:[A cerebellar abscess caused by anaerobic and aerobic (mixed) microorganisms]. 651 26

Spontaneous ventriculocisternostomy rarely occurs in obstructive hydrocephalus. The authors experienced a case of spontaneous ventriculocisternostomy diagnosed by CT scan with metrizamide and Conray. Patient was 23-year-old male who had been in good health until one month before admission, when he began to have headache and tinnitus. He noticed bilateral visual acuity was decreased about one week before admission and vomiting appeared two days before admission. He was admitted to our hospital because of bilateral papilledema and remarkable hydrocephalus diagnosed by CT scan. On admission, no abnormal neurological signs except for bilateral papilledema were noted. Immediately, right ventricular drainage was performed. Pressure of the ventricle was over 300 mmH2O and CSF was clear. PVG and PEG disclosed an another cavity behind the third ventricle, which was communicated with the third ventricle, and occlusion of aqueduct of Sylvius. Metrizamide CT scan and Conray CT scan showed a communication between this cavity and quadrigeminal and supracerebellar cisterns. On these neuroradiological findings, the diagnosis of obstructive hydrocephalus due to benign aqueduct stenosis accompanied with spontaneous ventriculocisternostomy was obtained. Spontaneous ventriculocisternostomy was noticed to produce arrest of hydrocephalus, but with our case, spontaneous regression of such symptoms did not appeared. In the literature, arrest of hydrocephalus was noted in 50 per cent of 14 cases of obstructive hydrocephalus with spontaneous ventriculocisternostomy. By surgical ventriculocisternostomy (method by Torkildsen, Dandy, or Scarff), arrest of hydrocephalus was seen in about 50 to 70 per cent, which was the same results as those of spontaneous ventriculocisternostomy. It is concluded that VP shunt or VA shunt is thought to be better treatment of obstructive hydrocephalus than the various kinds of surgical ventriculocisternostomy.
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PMID:[Case of spontaneous ventriculocisternostomy: with special reference to a CT finding]. 660 89

The incidence of choroid plexus papilloma is about 0.5% of all intracranial tumors, but choroid plexus papilloma in the third ventricle is rare. Fortuna reported 56 cases of choroid plexus papilloma of the third ventricle in 1979. Among them, the neoplasm of the third ventricle in the neonatal period was not found. This report is a case of choroid plexus papilloma of the third ventricle in the neonatal period. A 34 day-old female was admitted to our service with complaints of head enlargement, vomiting, and convulsive seizures on January 8, 1981. Enlarged head had been noticed by her family within the first two weeks. On admission, a marked congenital hydrocephalus was diagnosed by CT scan with symmetrical dilated ventricles and no abnormal high or low density area, and V-P shunt was performed on the next day. But several days later, she suffered from progressive abdominal distension, which was disclosed due to CSF overproduction by a choroid plexus papilloma. When the tumor was recognised by enhanced CT scan, her general condition was too poor to attempt a surgical procedure, and she died on March, 19, 1981. Histologically the neoplasm was a typical choroid plexus papilloma of the third ventricle. So far as we know, this case is the first one of the choroid plexus papilloma of the third ventricle in the neonatal period.
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PMID:[A choroid plexus papilloma of the third ventricle in the neonatal period--a case report]. 662 95

Fifty-five patients with ECHO virus type 30 meningitis were admitted to the Infectious Diseases Unit, Edinburgh City Hospital between August and December 1980. There was a preponderance of males and patients aged 10-15 years. The peak admission rate was about two weeks earlier than that recorded for Scotland as a whole. Helpful diagnostic findings were headache, fever, photophobia, vomiting and nuchal rigidity but not Kernig's sign. Only one patient had a rash. The majority of patients were admitted within 48 hours of the onset of symptoms. The CSF pleiocytosis was high and tended to be polymorphonuclear in type. CSF glucose concentrations were all normal. There were no serious sequelae. The considerable morbidity reported after leaving hospital emphasises the importance of adequate convalescence.
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PMID:ECHO virus type 30 meningitis in Edinburgh. 686 96

Primary amebic meningoencephalitis and granulomatous amebic encephalitis are well recognized clinicopathological entities caused by free-living amebas. Associated arteritis and "mycotic aneurysms" with infiltration of intracranial arteries by lymphocytes, amebic trophozoites and cysts have not been previously reported. A 26-month-old girl had a 3-week history of encephalitis, characterized, initially, by vomiting and low-grade fever. Subsequently, she developed ataxia, generalized weakness, lethargy, and esotropia. The first CSF showed 490 RBC/microliters, 705 WBC/microliters with 90% mononuclears. Her pupils reacted briskly to light. Moderate nuchal rigidity, nystagmus, fixed downward gaze, anisocoria, bilateral 6th nerve palsy, left arm monoparesis and left Babinski were present. CAT scan revealed slight symmetrical dilatation of anterior horns of lateral ventricles and an area of abnormal enhancement above the 3rd ventricle. She died 14 days after admission, 5 weeks after onset of symptoms. The brain showed focal necrotizing encephalopathy, involving thalami, cerebellum, brain stem, and cervical and upper thoracic spinal cord. Numerous free-living amebic trophozoites and cysts were present within a chronic granulomatous encephalitis. There were trombosis of basilar, posterior cerebral, and vertebral arteries with profuse chronic panarteritis, fibrinoid necrosis, and mycotic aneurysms.
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PMID:Granulomatous encephalitis, intracranial arteritis, and mycotic aneurysm due to a free-living ameba. 689 86

Two previously healthy men, aged 54 and 41 years, fell ill with headaches and increased fatiguability, one also with vomiting, the other with fever, transitory visual disturbances and slight weakness of the left hand. Both of them had a stiff neck and clouded consciousness. The EEG had moderate to severe dysrhythmia, predominantly over the temporal area, CSF showed an increased cell count of 1000/3, predominantly lymphocytes, and increased protein. The younger patient also had global aphasia and the computed tomography indicated an area of decreased density in the left temporal region. In the CSF there were locally produced IgG. The clinical findings were similar to those of herpes encephalitis, but were milder and regressed more quickly. Severe months later only a few minor organic behavioural changes were present. Antibody findings in CSF and serum suggest varicella-zoster virus as the causative agent, although in both instances no rash was observed throughout the entire period of observation.
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PMID:[Zoster encephalitis without rash: report of two cases (author's transl)]. 707 5

A 19-year-old boy suffered from headache and intermittent CSF rhinorrhea, was admitted to Matsuyama Shimin Hospital on June 1, 1979. Two months prior to admission he had had a frontal head injury with confusion and the right nasal bleeding. Plain skully x-ray films and biplane (axial & coronal) CT revealed intracerebral pneumocephalus in the right frontal lobe with depressed basal skull fracture into the right ethmoid sinus. Clinical conservative courses of intermittent CSF rhinorrhea, headache and vomiting were related to the changes of the air shadow on plain skull films. Preoperative metrizamide CT Cisternography was done on July 5. Sequential CT cisternograms demonstrated ventricular reflux at 1 hr and partial obstruction of the basal cistern and supratentorial subarachnoid space at 3 hr, which attributed to the mass effect of the air cysts. They also demonstrated an interesting finding, the accumulation of metrizamide into the intracerebral air cyst at 3 hr, suggesting transependymal penetration of contrast medium. At 24 hr, the air cyst decreased in size and the metrizamide disappeared. CT cisternograms 8 months after the surgery showed no evidence of air cyst but remained a low dense porencephalic cyst. Ventricular reflux was seen at 3 and 6 hr but there was no accumulation of metrizamide into the cyst at any hr. Filling patterns of the basal cistern and supratentorial subarachnoid space returned normal except the defect in the anterior interhemispheric cistern. Transependymal penetration of metrizamide in this case can be explained by the mechanism of pressure gradient between the ventricle and the air cyst. Thus the postoperative CT cisternograms showed no penetration because of the absence of pressure gradient, whereas the ventricular reflux and the same ependymal septum still remained. No mention has been made about the CSF flow dynamics in intracerebral pneumocephalus and their relation to the CSF rhinorrhea in previous literature. Intermittent CSF rhinorrhea of this case will attribute to the CSF accumulated in the air cyst as mentioned above.
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PMID:[A case report of traumatic intracerebral pneumocephalus with interesting CT cisternographic findings (author's transl)]. 711 May 20

A rare case of duplication of the middle cerebral artery with a ruptured aneurysm on its origin during pregnancy was reported. A 29-year-old woman, primipara, was admitted to our clinic at 17 weeks' gestation on June 26, 1979 with a history of sudden onset of severe headache and vomiting, followed by unconsciousness fit for 30 minutes. The patient displayed typical features of subarachnoid hemorrhage. Lumbar puncture revealed bloody CSF. Right carotid angiogram 20 days after admission demonstrated duplication of the middle cerebral artery arising from the terminal internal carotid artery and a small aneurysm at its origin. There was evidence of associated spasm in the internal carotid artery, M1 and A1 portion without hematoma. The patient was treated conservatively for 2 months and then aneurysm surgery was performed. At operation, under the hypotensive anesthesia, on August 21, 1979, the presence of duplication of the middle cerebral artery on the right side and ruptured aneurysm on its origin were confirmed. The neck of aneurysm was completely clipped. Fetal heart rates were monitored by Doptone monitor during the operation. Postoperative course was excellent. Three months postoperatively, the patient went into spontaneous labor, at 40 week's gestation, and delivered a healthy infant. Clinical management of subarachnoid hemorrhage in pregnancy and the relationship between anomaly of the middle cerebral artery and aneurysm were discussed with the literature.
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PMID:[A case of duplication of the middle cerebral artery with ruptured aneurysm on its origin during pregnancy (author's transl)]. 724 17

A 57-year-old woman complained of severe headache and vomiting of a week's duration. Spinal tap showed bloody CSF and cerebral angiography revealed the "true" posterior communicating artery aneurysm. Left frontotemporal osteoplastic craniotomy and trapping of the aneurysm were performed on August 28, 1979. After operation right hemiplegia, left oculomotor palsy and the disturbance of consciousness developed. Postoperative CT scan showed a hemorrhagic infarction at the left basal ganglia. Since then she has been getting better and was discharged, able to walk, from our hospital 6 months after operation. We considered the anatomical importance of perforating arteries from posterior communicating artery and propose that true posterior communicating artery aneurysm should be classified separately from our experiences and literature.
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PMID:[A case of "true" posterior communicating artery aneurysm (author's transl)]. 729 Mar 21

To determine whether dimethylsulfoxide (DMSO) can potentiate antitumor activity of cyclophosphamide (CYC) in patients with squamous cell carcinoma of the lung, 14 patients were treated with 5 l of a 5% or 6% DMSO solution PO over 3 days and 1,500 mg CYC/m2 IV as a 60-min infusion on the third day of treatment. Serial blood, CSF, and urine samples were collected to assess the pharmacokinetics of CYC. Courses were repeated every 3-4 weeks. No antitumor responses were observed. Toxicity was mainly hematologic and similar to that of CYC alone. There was one death from infection during granulocytopenia. Nonhematologic toxicity was moderate to severe and included nausea (14 patients) and vomiting (five patients). The plasma pharmacokinetics of CYC in this study are similar to previously reported results for CYC alone, but the 24-h urinary excretion of CYC in our study is much lower than previously reported. Further studies in tumors more responsive to CYC may be warranted.
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PMID:Cyclophosphamide and dimethylsulfoxide in the treatment of squamous carcinoma of the lung. Therapeutic efficacy, toxicity, and pharmacokinetics. 730 30


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