Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty-four patients with caudate hemorrhage, in whom such definite organic lesions as arteriovenous malformations or ruptured cerebral aneurysms could not be proved, were analyzed. These cases comprise 2.0% of 1202 cases of hypertensive intracerebral hemorrhage diagnosed by computed tomography and experienced from 1976 through 1987. Thirteen patients were male and 11 were female. Their average age was 61 years. Headache (67%) and nausea and vomiting (50%), which were often the initial symptoms, were similar to those of subarachnoid hemorrhage. The main clinical symptoms were signs of meningeal irritation. Ten patients (42%) had transient disturbance of consciousness, and nine (38%) of these were somnolent; only one patient, who had a massive hematoma, was stuporous. When the hematoma extended to the internal capsule, the patient showed motor disturbance (38%). Two patients (8%) had Horner's sign, five (21%) exhibited diminished activity, and one (4%) suffered anosognosia. The volume of the intracerebral hematoma averaged 4.7 ml and was less than 5 ml in 17 patients (71%). In 20 patients (83%), the hematoma was confined to the head of the caudate nucleus. The hemorrhage tended to rupture into the anterior horn of the lateral ventricle, and in nearly all cases (96%), intraventricular hematoma was observed. Seventeen patients (71%) underwent cerebral angiography. There were no instances of dilation of the recurrent artery of Heubner. Twenty patients (83%) were treated conservatively. Continuous ventricular drainage was employed in four patients (17%), and ventriculoperitoneal shunting in three (13%). However, it was judged retrospectively that continuous ventricular drainage had been necessary in only two cases in which disturbance of consciousness was progressed due to acute hydrocephalus.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Clinical analysis of 24 cases of caudate hemorrhage]. 248 89

Inverse ocular bobbing (IOB) is an uncommon abnormal eye movement. Its characteristics are slow downward eye movement with rapid upward return, a nadir at the extreme of downgaze position and horizontal roving eye movement. We present a case of IOB associated with cerebral embolism and diabetes insipidus. A 69 year-old right-handed woman was admitted because of a consciousness disturbance. She had been well until November 10, 1983, when she was found dysarthric and left hemiplegic. On admission, she was stuporous. There were conjugate deviation to the right, central left facial and hypoglossal palsy, left hemiplegia with spasticity, left hyperreflexia with positive pathologic reflex and anosognosia. A CT scan performed on November 11 showed extensive hypodense area in the region supplied by the right middle cerebral artery. A right carotid angiography revealed multiple occlusions in the top of the right internal carotid artery with poor collateral circulation. After admission, the level of consciousness gradually deteriorated and became comatose on November 18, when the following abnormal eye movements were observed. Following spontaneous horizontal roving eye movement, both eyes deviated downward slowly from midposition, taking 1 to 2 seconds to reach the nadir. The eyes then remained in the position for 1 to 15 seconds, followed by a rapid return to the midposition. These abnormal eye movements are compatible with inverse ocular bobbing (IOB) described by Knobler. Electronystagmography detected typical IOB and spontaneous upward nystagmus. There was no evidence of hypoxia when these abnormal eye movements were present.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Inverse ocular bobbing associated with cerebral embolism and diabetes insipidus--a case report]. 274 84