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

A case of ruptured aneurysm in the hypoplastic proximal anterior cerebral artery (A1 portion) is reported. This 25-years old man complained of the sudden onset of severe headache and vomiting on January 11, 1989. He was referred to our hospital on the same day, and CT scan revealed subarachnoid hemorrhage. Cerebral angiography on the next day revealed an aneurysm in the hypoplastic A1 portion of the right anterior cerebral artery, and no branch was present at the site of the aneurysmal neck. He was operated on using the right pterional approach. The A1 portion was trapped and the aneurysm was removed successfully. The histology of the aneurysm was that of the usual type of the saccular aneurysm. The post-operative course was uneventful. He was discharged with no neurological deficit two months after the operation. As far as we know, there has been no report on a ruptured aneurysm in the hypoplastic A1 portion. We also reviewed the 55 aneurysms in the A1 portion that have been reported in the literature.
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PMID:[A ruptured aneurysm in the hypoplastic proximal anterior cerebral artery (A1 portion); case report]. 189 24

This paper presents a case of successful treatment of candida meningitis with miconazole. A 55-year-old woman was admitted due to high fever, vomiting and urinary incontinence on November 11, 1986. Four months prior to this episode, she had been treated for a ruptured aneurysm with neck-clipping and V-P shunt for NPH. Candida albicans was cultured from her CSF. The shunt system was immediately removed and an Ommaya's reservoir was installed for external drainage and intrathecal administrations. Combination therapy (amphotericin B and flucytosine) was initiated. However, it was discontinued after ten days because of high fever and chills after intrathecal injection of amphotericin B. Treatment with miconazole intrathecally (10-90 mg/week, total 565 mg) and intravenously (200-1200 mg/day, total 70.4 g) was begun on November 23. Clinical and CSF findings were improved soon. No side effect of miconazole was observed. After V-P shunt revision, she was discharged without neurological deficit on March 12, 1987. Reports of mycosis in central nervous system are recently increasing, especially for candidosis. Cryptococcosis is noted frequently as an opportunistic infection of AIDS. The administration of amphotericin B and flucytosine has been the main therapy for mycotic meningitis. Unfortunately, however, Amphotericin B has many toxic effects, including renal dysfunction, and flucytosine can induce the emergent resistance. Miconazole has been used to successfully treat cryptococcosis, aspergillosis or coccidiosis, and was effective in our case of candida meningitis. Few side effects have been reported with its use. The intrathecal injection of miconazole is recommended for meningitis, because the drug is taken up minimally into CSF space after intravenous administration.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Successful treatment of Candida meningitis with miconazole]. 224 81

The authors present a case of a ruptured aneurysm of the anterior inferior cerebellar artery at the right internal auditory meatus, of which incidence is thought to be very rare. The patient experienced a sudden onset of headache, vomiting and tinnitus in the right side. Moderate peripheral facial palsy and hearing disturbance in the right appeared 2 weeks after the onset with diplopia. These symptoms improved to some extent after the successful neck clipping of this aneurysm.
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PMID:Aneurysm of the anterior inferior cerebellar artery at the internal auditory meatus: case report and review of the literature. 266 61

A case of ruptured cerebral aneurysm with hemophilia B is reported, and discussion is made concerning the management of mild type hemophilia in surgical operations. A 41-year-old male came to our hospital with complaints of severe headache, vomiting, and transient consciousness disturbance. His dentist said the patient had a mild bleeding tendency when he was 30 years old, however no postoperative hemorrhage was repeated in appendectomy in his childhood. He also had had no episodes of spontaneous bleeding. CT scan on admission showed subarachnoid hemorrhage, and angiography revealed a ruptured aneurysm at the trifurcation of the left middle cerebral artery. His coagulation screening tests (bleeding time, clotting time, prothrombin time, and activated partial thromboplastin time) were normal. An aneurysmal neck clipping was carried out, and operators did not detect any bleeding tendency during the surgery. CT scan on the next day showed no remarkable finding. On the third postoperative day, right hemiparesis occurred. Left putaminal hemorrhage took place. His coagulation tests and FDP were also normal. The hematoma was partially evacuated. After the second operation his condition was good, and rehabilitation program started. On the 15th hospital day his consciousness deteriorated suddenly, and CT scan showed a massive epidural hematoma on the left. His prothrombin time elongated mildly, but other tests were normal. Coagulation factors VIII and IX were examined and the factor IX was 22.5% of control. He was thought to be a patient with mild type hemophilia B. Despite a third operation for hematoma removal he died on the 20th hospital day. Mild type hemophilia B does not bleed spontaneously.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Unusual postoperative hemorrhage in a patient with ruptured aneurysm and hemophilia B]. 321 Dec 77

A new clinical grading of subarachnoid hemorrhage (SAH) due to ruptured aneurysm, classified by the presence or absence of vomiting, and by the duration of initial unconciousness at the time of bleeding, is proposed. Grade I: headache without vomiting, Grade II: headache, vomiting, and/or loss of consciousness lasting less than one hour, Grade III: loss of consciouness for over one hour. Grade IV: permanent unconsciousness or cerebral herniation signs. Based on the clinical records, 142 cases of ruptured cerebral aneurysms directly operated on in phases varying from peracute phase (within 72 hours) to delayed phase (22 days or over) were retrospectively analyzed. They included 99 cases which were operated on under microscope. The Hunt & Hess grading was applied just before surgery. Outcome at the 6 month to 1 year follow-up was rated as good, fair, poor and dead. Correlations between the severity and the outcome were calculated using the chi-square test and the levels of significance were compared with those between the recent Hunt and Hess grading and the outcome. In the total of 142 cases, correlation between the clinical severity and the outcome was significant (P less than 0.0005), whereas correlation between the Hunt & Hess grading and the outcome was not significant. In the analysis of cases classified by the operative timing, the clinical severity showed good correlation in the peracute (within 72 hours after SAH) (P less than 0.05) alone, while Hunt & Hess grading showed correlation in delayed phase alone. Neither of the gradings was significant in the acute phase or subacute phase.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[New clinical grading in ruptured cerebral aneurysm]. 378 60

A case of acute spontaneous subdural hematoma associated with three aneurysms is reported. On March 12, 1984, a 47-year-old woman experienced the sudden onset of severe headache over the bilateral frontal region and vomiting. Three hours later, she was transferred to our hospital by ambulance car because of continuous headache and vomiting. She had no history of head trauma. She had been medicated hypertension for five years. On admission she suffered from headache and nausea. But there was no clinical sign in physical and neurological examinations. The meningeal irritation was not present, but lumbar puncture showed slightly pinky CSF with normal pressure. A plain computed tomographic scan showed a thin high density mass in the left temporal extra-axial region and the slight deviation of the midline structures to the right. Left carotid arteriogram showed an avascular region over the left cerebral convexity, an aneurysm of the left A2-A3 junction and a questionable aneurysm of the bifurcation of left middle cerebral artery. Right carotid arteriogram showed an aneurysm of the bifurcation of right middle cerebral artery. We diagnosed this case as an acute subdural hematoma by CT scan and arteriogram. We were perplexed preoperatively whether this bleeding was spontaneous or secondary to the rupture of aneurysm, and we could not deny the possibility of a ruptured aneurysm. On March 15, 1984, three days after onset, operation was performed. At operation, a small subdural hematoma was removed, and the underlying cortex was normal.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Acute spontaneous subdural hematoma associated with multiple aneurysms--a case report]. 404 17

A case is reported of malignant schwannomatosis (malignant transformation of von Recklinghausen's disease) with catecholamine production in a patient with multiple intracranial aneurysms. The patient had a history of episodic hypertension and elevated levels of catecholamines in the serum and 24-hour urinary excretion. Postmortem examination revealed diffuse central nervous system (CNS) dissemination of the tumor from the thoracolumbar spinal malignant schwannoma. A high concentration of catecholamines was demonstrated in the tumor tissue, and histochemical and electron microscopy studies suggested the presence of catecholamines in the cytoplasm of some of the tumor cells. This patient's clinical and radiological features, including severe headache, vomiting, stiff neck, ptosis of the eye ipsilateral to the internal carotid-posterior communicating artery aneurysms, and local arterial narrowing, mimicked those of subarachnoid hemorrhage from a ruptured aneurysm. However, the clinical picture was caused by diffuse CNS dissemination of the tumor, another primary malignant schwannoma of the oculomotor nerve, and intimal fibrous thickening of the arterial wall.
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PMID:Catecholamine-secreting malignant schwannoma in a patient with multiple intracranial aneurysms. Case report. 642 61

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

An extremely rare case of ruptured cerebral aneurysm associated with a fenestrated vertebral artery in osteogenesis imperfecta (OI) is presented. A 33-year-old female suffering from OI was admitted to our hospital with severe headache and vomiting. A CT scan revealed subarachnoid hemorrhage. Cerebral angiography with four vessel study showed a fenestration in the V3 portion of the left vertebral artery and a dilatation in its V4 portion, but no cerebral aneurysm was detected. After conservative treatment for three weeks, repeated angiography demonstrated an aneurysm of the anterior communicating artery. A neck clipping of the aneurysm was performed successfully. The patient was discharged with no neurological deficits. OI is a hereditary connective tissue disease characterized by bone fragility. From her family history and clinical findings, the patient was suspected to have OI type I of Sillence's classification. Among the connective tissue diseases, OI does not have complications in the cerebrovascular system as frequently as other connective tissue diseases do, for example, Marfan's syndrome, Ehlers-Danlos syndrome, or pseudoxanthoma elasticum. Carotid-cavernous fistula and moyamoya disease have been the only complications reported in OI. However, dilatation of the aortic root and increased vascular fragility have been reported recently in OI. Although this is the first reported case of a ruptured aneurysm accompanied by a fenestration and a dilatation of the vertebral artery associated with OI, it was suggested that vascular fragility caused by collagen abnormality might affect the cerebral vasculature.
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PMID:[A case of ruptured cerebral aneurysm associated with fenestrated vertebral artery in osteogenesis imperfecta]. 775 27

The authors reported a case of a fourth ventricle aneurysm originating from the choroidal branch of the posterior inferior cerebellar artery (PICA). A 65-year-old woman became comatose following the acute onset of a severe headache and vomiting. She was moribund on admission, showing decerebrate posture. CT scan revealed a massive hematoma in the fourth ventricle up to the lateral ventricle. Extension of blood to the cisterna magna through the cerebellar vermis was also noted. Angiography demonstrated an aneurysm distally located on the right PICA across the midline. The aneurysm lodged in the choroid plexus which was exclusively fed by the right PICA was excised without difficulty through suboccipital craniectomy. Postoperative course was uneventful. She regained her full consciousness by two days after the operation, and was discharged with a minimal truncal ataxia. To our knowledge, this is the first report of a ruptured aneurysm developing in the choroid plexus of the fourth ventricle. Hemodynamic stress is speculated to be a causative factor of such a lesion.
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PMID:[A distal posterior inferior cerebellar artery aneurysm in the fourth ventricle: a case report]. 781 72


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