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Query: UMLS:C0038454 (stroke)
 147,016 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven cases of SLE with concomitant neurological syndromes are reported. In 2 cases brain stroke with right-sided hemiplegia and aphasia developed, in the remaining cases brain-stem stroke with subarachnoid haemorrhage, progressive hemiparesis and signs of intracranial hypertension, chorea, status epilepticus in terminal uraemia were observed. In one case myasthenia coexisted. Severe neurological syndromes were preceded by signs of involvement of other organs and in most cases by low-grade signs of central nervous system involvement. Treatment with corticosteroids and immunosuppressants resulted in significant improvement without complete remission. A retrospective survey of clinical material showed that modern therapeutic methods have improved the prognosis in systemic lupus erythematosus independently of central nervous system involvement.
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PMID:[Neurological syndromes in the course of systemic lupus erythematosus]. 52 35

Report on a 10 year-old boy with acute hemiplegia after an ischemic cerebrovascular accident, provoked by an unilateral renovascular disease with malignant hypertension, for which nephrectomy was carried out. The few publications pertinent to cerebrovascular complications in children with hypertension and the value of comprehensive diagnostic operations, are the basic motives for this report.
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PMID:Renovascular hypertension as a cause of cerebrovascular accident in childhood: a case report. 57 1

The case of a young female patient with hemiplegia and aphasia of sudden onset as the initial manifestation of systemic lupus erythematosus is reported. The arteriographic study showed occlusion of the proximal portion of the left anterior cerebral artery and of the trifurcation of the left middle cerebral artery. The neurological manifestations in systemic lupus erythematosus may appear before there is any clinical evidence of involvement of others organs. The authors think that systemic lupus erythematosus should be suspected in every young female patient with acute cerebrovascular accident of unknown etiology.
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PMID:[Thrombosis of the anterior and middle cerebral arteries as the 1st manifestation of systemic lupus erythematosus: report of a case]. 63 48

The records of 30 patients with the dual disability of hemiplegia and amputation were reviewed. Six factors noted to have influenced the success of rehabilitation were: (1) age; (2) sequence of onset of disability, whether amputation or hemiplegia first; (3) localization of dual disability, whether ipsilateral or contralateral; (4) side of hemiplegia; (5) level of amputation; (6) availability of prolonged hospital stay and training. The final functional status was better if: (1) the amputation preceded the CVA; (2) the amputation and hemiplegia were ipsilateral; (3) amputation and hemiplegia were both on the right side. The hospital stay of patients with dual disability ranged from 4 months to 1 year. Those who had disability on contralateral sides and those who had left hemiplegia required a more prolonged hospital stay.
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PMID:Rehabilitation outcome of patients with dual disability of hemiplegia and amputation. 64 97

Outcomes in self-care following rehabilitation in 226 patients were correlated with 11 stroke syndromes, reflecting several pathophysiologic disturbances subsequent to either infarction or hemorrhage in cerebral or vertebro-basilar vessels. Self-care was scored on a 20-point scale for bed movements, transfers, feeding, dressing, personal hygiene, and bathing. Interjudge error among therapists did not exceed 2.5%. Mean score in left cerebral infarction without aphasia was used as a referent value. Scores in left cerebral infarction with aphasia and right parietal lobe syndrome with and without spatial agnosia were similar to the referent. Brain stem dysfunction with spasticity and right cerebral infarction with paresis and spatial agnosia fell below the referent value (Pless than 0.05). Higher levels were achieved in the syndromes of left and right anterior cerebral artery territories, brain stem dysfunction with ataxia, and left parietal lobe syndrome with comprehension aphasia, although t-values were not significant. Length of stay among the 11 groups was fairly uniform except for the group with brain stem dysfunction with spasticity and the group with left hemiplegia with spatial agnosia. These groups indicated rather severe disabilities. Aside from neurologic dysfunction the range of scores was influenced by associated cardiopulmonary involvement.
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PMID:Neurophysiologic syndromes in stroke as predictors of outcome. 68 54

A case of arteriovenous malformation (AVM) with angiographically visualized extravasation of contrast medium on carotid angiography has been reported. The patient, a 9-year-old girl, came to our clinic with chief complaints of unconsciousness and left hemiplegia. On right carotid angiogram, done 4 hours after stroke, an AVM with a large intracerebral hematoma at the region of the right basal ganglia was recognized. The AVM was feeded from several lenticulostriate arteries and a small branch from precentral artery, and drained into thalamostriate vein. The extravasation of contrast medium was seen in a sash like fashion through arterial and venous phase. Extravasation of contrast medium from AVM has been extremely rarely reported, and this is considered as the third reported case. From the study of these 3 cases, we have discussed about the rarity of the extravasation from AVM and the causative factors.
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PMID:[Angiographically visualized extravasation in a case of arteriovenous malformation: the first case in Japan (author's transl)]. 71 52

Artificial embolization of the middle cerebral artery (MCA) was produced in the primate, with a technique similar to that described by Luessenhop and Spence (1960) for the treatment of an inoperable arteriovenous malformation in the territory of the MCA. Silicone spheres (1 to 1.5 mm in diameter) were introduced into the internal carotid artery (ICA) via the external carotid artery (ECA). Emboli (1 to 1.3 mm) passed into the anterior cerebral artery (ACA) in 12%, and into the MCA in 50%. Emboli (1.2 to 1.5 mm) stopped at the ICA bifurcation in 54%. In all primates (82.35%1 in which the emboli occluded the ICA bifurcation or the MCA, immediate contralateral hemiplegia developed. The correlation of the anatomical characteristics of the intracranial vasculature of the ICA bifurcation, the diameter of the emboli, and the anatomical localization of the silicone spheres suggests that this experimental model can produce a selective acute "point" occlusion of the MCA in at least 75% of the cases without violating the cranium, in which the resultant changes in the distribution of water and electrolytes in the brain during the acute ischemic event in the territory of the MCA of the primate can be studied.
Stroke
PMID:Artificial embolization of the middle cerebral artery in primates. Description of an experimental model with extracranial technique. 80 99

A total of 35 cases of periarticular new bone formation (PNBF) was observed among 160 patients with coma following severe craniocerebral trauma. All cases were associated with blunt trauma and none with penetrating wounds. Only 6 of 500 cases of acute non-traumatic hemiplegia developed PNBR, and all 6 of them followed craniotomy, brain surgery and coma. New bone formation first appeared mainly between 50 and 120 days after craniocerebral injury with prolonged coma. Three-quarters of the patients with PNBF showed involvement of the shoulder joint, but this was not associated with previous subluxation. Metabolic studies were done in some patients; no disturbances were found in the metabolism of calcium, phosphorus or alkaline phosphatase. The pathologic process of PNBF seemed to stabilize some 6 to 8 months following trauma, and surgery after this period produced functional improvement in the 3 patients in whom it was tried. No satisfactory pathophysiological explanation has been found for the phenomenon of PNBR. Prolonged coma is common to all patients who suffered from PNBF and is probably an etiologic factor. The absence of PNBF in cases of cerebrovascular accident with subluxations of the gleno-humeral joint and intensive physiotherapy seems to contradict the suggestion of microtrauma as an etiological factor.
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PMID:Periarticular new bone formation in patients suffering from severe head injuries. 81 2

Five patients are presented, all of whom had middle cerebral artery syndrome with hemiplegia on the contralateral side. All five had electromyographic evidence consistent with neuropathy involving the upper trunk of the brachial plexus on the side affected by the stroke. All patients were exposed to intensive rehabilitation team effort involving range of motion, strengthening exercises, positioning, splinting, coordination exercises and exercises designed to increase ability at arm placement. Three patients regained EMG evidence of innervation of the shoulder girdle muscles after more than eight months, during which time a rehabilitative effort was made. The other two patients have not yet regained control over the muscles of the shoulder girdle by EMG or clinical criteria. The EMG evidence of brachial plexus injury in those patients who eventually showed reinnervation took 8 to 12 months to resolve. The rehabilitation of the patients with stroke involving the upper extremity may have been set back significantly as a result of the neuropathy. It is suggested that patients with stroke and brachial plexus injury probably will have a more arduous and prolonged course in rehabilitation of the upper extremity as a result.
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PMID:Stroke and brachial plexus injury: a difficult problem. 90 58

A 16-year-old boy, who had sudden left-sided hemiplegia, died two weeks following onset of symptoms. A right carotid angiogram showed stenosis at the termination of the internal carotid artery. The middle cerebral artery had a beaded appearance and some of its branches were occluded. A basal "moyamoya" syndrome and transdural anastomoses were present. At autopsy, multiple intracranial dissecting aneurysms were found. Arteries of the body displayed fibromuscular dysplasia (FMD). The relevance of dysplastic changes of intracranial arteries and the relationship to moyamoya syndrome are discussed.
Stroke
PMID:Fibromuscular dysplasia and multiple dissecting aneurysms of intracranial arteries. A further cause of Moyamoya syndrome. 96 Jan 59


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