Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Records of 108 patients with lupus erythematosus beginning in childhood (1953-1990) were reviewed; 25 had recorded neurologic findings. This is the largest group of childhood lupus erythematosus patients with neurologic disease that has been reported. The average age of children at the time of diagnosis of lupus was 154 months. There were 22 girls and 3 boys in the group. All patients met at least four of the 1982 American Rheumatism Association criteria for the classification of systemic lupus erythematosus. Average age at onset of neurologic difficulties was 168 months. In 4 patients, the neurologic symptoms preceded the diagnosis: 1 month (spastic diplegia), 1 month (bilateral weakness and spasticity), 24 months (chorea), and 26 months (chorea), respectively. Four patients had neurologic symptoms coincident with the diagnosis of lupus erythematosus. In those patients whose symptoms followed the diagnosis of lupus erythematosus, the average elapsed time until symptoms appeared was 33 months; the single lowest and highest outliers were discounted. Most frequent findings were headache (16/25) and behavioral aberrations (10/25). All behavioral manifestations were depression except in 1 patient. Other prevalent findings included hemichorea or chorea (7/25), cerebrovascular accident with hemiplegia or diplegia (7/25), seizures (5/25), visual loss (3/25), and cranial neuropathy (2/25). Vertigo and myelopathy occurred in 1 patient each. All patients were treated primarily with corticosteroids and azathioprine; in the presence of active disease, the drug dosages were increased with significant improvement in neurologic symptoms. Resolution usually occurred from days to months; most improved in a few days to a few weeks; 3-4 months was the longest period until symptoms subsided.
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PMID:Neurologic characteristics of childhood lupus erythematosus. 855 56

Here we report a 47-year-old man with dissecting aneurysm of the basilar artery who developed Foville's syndrome due to upper pons involvement. At first he had an abrupt onset of dysarthria and weakness in his left upper and lower extremities during his work. Neurological examination on admission revealed mild disturbance of consciousness, absent light reaction on the left side, hypesthesia of the left face, absent gag reflex, dysarthria, and left hemiparesis with ataxia. On the second hospital day he developed paralysis of conjugate eye movement to the right, left central facial palsy, and left hemiplegia, and hyperhidrosis of the left side of the body. He was diagnosed to have superior pons type of Foville's syndrome. Computed tomography showed low density area in the right upper pons, and the basilar artery had marked lateral shift, dilatation, and calcification. Vertebral angiography demonstrated dissecting aneurysm of the basilar artery. Although it is very rare that dissecting aneurysm of the basilar artery causes the brain stem symptoms, its possibility should be considered when computed tomography shows marked lateral shift, dilatation, and/or calcification of the basilar artery.
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PMID:[A case of dissecting aneurysm of the basilar artery presented as superior pons type of Foville's syndrome]. 856 44

We report a right-handed 62-year-old man with early onset familial parkinsonism. The patient was well until 24 years of the age when he noted an onset of resting tremor in his right hand. During the next four years, he noted rigidity, bradykinesia, and difficulty in walking. He was seen in another hospital at 28 years of the age, where he received left pallidotomy. Rigidity on the left side showed marked improvement. He received right pallidotomy at age 30 years. He developed right hemiplegia after this surgery. He was admitted to our hospital in March, 1983 when he was 51 years of the age. He was treated with levodopa but improvement was rather of minor degree. He was transferred to another hospital, but his motor disturbance progressed slowly, and was admitted again to our hospital in November 1990. He had 6 siblings 4 of whom including himself suffered from parkinsonism. No consanguinity was noted in parents. On admission, he appeared chronically ill but the general physical examination was unremarkable. Neurologic examination revealed an alert and mentally sound man. Hasegawa dementia scale was 28.5/32.5. Upward gaze was slightly restricted (3/5). Cranial nerve examination revealed oculogyric crisis, apraxia of eyelid opening, masked face, and small voice. He was able to stand with support; his posture showed left-ward leaning. He had right hemiparesis with moderate weakness. He showed marked bradykinesia and moderate rigidity in his left upper extremity. Fine postural tremor was noted in the left hand. Deep tendon reflexes were diminished in the upper extremities. No Babinski sign was noted. Pain sensation was somewhat diminished on the right side. Results of routine laboratory examination were unremarkable. Cranial CT scan revealed atrophy in the frontal lobe, particularly in the prefrontal area. In addition, MRI revealed T1-and-T2-low signal intensity lesions in the right ventral pallidal region and in the left ventrolateral thalamic-hypothalamic areas. He was treated with 600 mg of levodopa with benserazide and 22.5 mg of bromocriptine with mild to moderate improvement in his bradykinesia and rigidity. He was discharged in January 1991. His clinical course was complicated by intestinal obstruction in October, 1994. He was admitted to another hospital where he was operated on the obstruction on November 5, 1994. The sigmoid colon was markedly dilated but no mass was found. Postoperative course was uneventful until November 18, 1994 when he was found dead in his hospital room shortly after 4 am. The patient was discussed in neurological CPC, and the chief discussant arrived at the conclusion that the patient had young-onset familial Lewy body-negative parkinsonism. Opinions were divided between Lewy body-positive familial Parkinson's disease and Lewy body negative young onset parkinsonism. Postmortem examination revealed aspiration pneumonia, which appeared to be the cause of his death, in the right lung. Neuropathologic examination revealed loss of malanized neurons in the substantia nigra and the locus coeruleus. In the substantia nigra, neuronal loss was particularly severe in the ventrolateral area. No Lewy bodies were seen. The dorsal motor nucleus of the vagal nerve was well preserved. Stereotaxic lesions involved bilateral thalamic areas. This patient appears to represent a case of autosomal recessive juvenile parkinsonism (AR-JP). Early onset, superb response to levodopa, sleep effect, and easy development of dyskinesias and motor fluctuations characterize AR-JP. The reason why this patient did not show these clinical features is probably bilateral sterotaxic surgeries. Particularly, the second surgery was complicated by right hemiparesis. His siblings who developed parkinsonism showed typical clinical features of AR-JP.
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PMID:[A 62-year-old man with familial parkinsonism with the onset at 24 years of the age]. 870 64

A 27-month-old girl presented with chest pain. Further evaluation confirmed posterior mediastinal neuroblastoma with bone marrow infiltration, which was treated with a combination of chemotherapy and surgery. Four months after completing treatment, she presented with myoclonus and weakness of her right arm. The myoclonus eventually subsided but her right arm weakness progressed to a right hemiplegia. High titers of antineuronal nuclear antibodies identified as anti-Hu were found in both serum and cerebrospinal fluid. One month later she presented with a relapse of her original tumor, from which she died. Identification of anti-Hu antineuronal nuclear antibodies in this neuroblastoma-associated paraneoplastic syndrome supports the hypothesis that the syndrome is due to autoimmune disease.
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PMID:Neuroblastoma-associated paraneoplastic syndrome with anti-Hu antineuronal antibodies presenting at the time of recurrence. 883 43

Previous studies have demonstrated that hip fractures in stroke patients occurred almost exclusively on the hemiplegic side. We examined the bone changes in the second metacarpal of the hemiplegic side in terms of microdensitometric indices in 93 stroke patients with hemiplegia. All six indices indicated a significant decrease in bone mass on the hemiplegic side compared with the contralateral side. Differences in the indices between the hemiplegic and contralateral sides were correlated well with the duration of the illness and Brunstrom's stage for finger, arm, and leg. The same degree of osteopenia occurred in both small capsular and large hemispheric lesions. The same osteopenia was demonstrated in paralyzed and immobilized patients with myopathy. Thus a combination of weakness and immobilization is thought to be responsible for the osteopenia in the hemiplegic metacarpal bone. The osteopenia noted in the second metacarpal in the affected limb may account for the fact that hip fractures in stroke patients occur almost exclusively on the hemiplegic side.
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PMID:Development of osteopenia in the hemiplegic finger in patients with stroke. 886 8

Two cases of traumatic internal carotid artery occlusion probably related to the seat belt shoulder strap are reported. Case 1. A 20-year-old woman was driving and was struck on the right front side of her car by another car. There were neither bruises, abrasions on her neck, nor weakness in her extremities. About 4 hours later, she developed left hemiplegia, and CT scan taken on the following day revealed low density areas in the capsulostriatal area on the right. The right carotid angiography revealed occlusion of the internal carotid artery about 3 cm distal to the bifurcation. Case 2. A 43-year-old man was driving and was struck on the front of his car by a hard iron railing. He sustained a sternum fracture, but there was no disturbance of consciousness or paresis of the extremities. His neck was unremarkable externally. About 50 days later, he developed left hemiplegia. CT scan and MRI revealed a massive infarction in the distribution of the right middle cerebral artery territories. The carotid angiography revealed occlusion of the right internal carotid artery about 3 cm distal to the bifurcation. In each cases, the driver was wearing a three-point shoulder seatbelt when the car was struck on the front or on the right front. Previous experimental studies have revealed in these situations the neck is flexed right anteriorly, and then quickly overextended left posteriorly. The overextension of the neck probably injured the intima of the internal carotid artery ipsilateral to the shoulder fixed in the seatbelt, resulting in the subsequent occlusion by a thrombus.
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PMID:[Internal carotid artery occlusion related to seat belt shoulder strap: report of two cases]. 890 87

A 39 year old caucasian man was admitted in 1994 to the neurological department with a left pure motor hemiplegia that appeared suddenly. This patient showed typical features of Werner's syndrome. He had a hoarse voice, a diffuse muscle weakness and atrophy in the upper and lower limbs with chronic ulcers on the legs. His scalp and public hair were sparse. Cranial MRI revealed several lesions in the white matter, low signal intensity on T1 weighted images and high signal on T2 weighted images. Cerebrospinal fluid (CSF was inflammatory with hypercytosis and proteinorachia was 0.50 g/l with synthesis of IgG. Sural nerve biopsy revealed muscle atrophy and the loss of myelinated fibers. Thus, central and peripheral nervous systems were affected in this case.
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PMID:[Neurologic complications in a case of Werner syndrome]. 903 57

A 72-year-old man developed a sudden weakness in his left hand on October 5, 1991. He was admitted two weeks thereafter. Physical examination revealed minimal weakness, and clumsiness of the fingers on his left hand. Exaggerated tendon reflexes and spasticity were also noted only on his left upper limb. He had neither dementia nor psychiatric symptoms. Subsequently he developed weakness in his left leg on November 17. Within 12 days he developed left facial weakness, and myoclonic movements on the left side. By December 2, he developed spastic tetraparesis with bilateral facial palsy, and generalized myoclonic jerks. A few days after that he started to show decorticate posture. From December 16, his mental status deteriorated rapidly, and he became mute, and uncooperative within a week. His clinical course can be summarized as stepwise progression similar to a cerebrovascular accident. Electroencephalography was normal on admission, but periodic synchronous discharge developed in January 1992. Brain CT that showed only mild brain atrophy at first was considered to be compatible with his age, changed to have severe brain atrophy in March 1992. He died of pneumonia on May 24, 1992 after eight months of progressive clinical course. Autopsy was done. The brain weighed 930 grams. Macroscopically there was prominent cortical atrophy. Microscopic examination revealed severe spongy state throughout the cerebral cortex. Typical spongiform changes were confined to the hippocampus. The cerebral white matter appeared to be normal. In the cerebellar cortex, the granular cell layer disappeared and Purkinje's cells were reduced in number. Kuru plaques were not seen. The cerebellar white matter, dentate nucleus, and brainstem seemed to be normal. The spinal cord was not examined. There were no pathological changes to indicate cerebrovascular accident, except for a lacuna in the right basal ganglion and a small angionecrosis in the pons. Western blotting test using Anti-APC (amyloid plaque core) antibody was positive. Neuropathological changes of the present case were consistent with those of CJD. However, the sudden onset of monoparesis without dementia or ataxia is rare as the initial symptom of this disease. The subsequent clinical course with stepwise progression of hemiplegia, which was mimicking a progressive stroke, was also rare for CJD. In comparison to typical case of CJD, this case had a different clinical onset as acute monoparesis. We can find such cases of CJD presenting as stroke in 5.6% in the previous English literatures.
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PMID:[A case of Creutzfeldt-Jakob disease (CJD) started with monoparesis of the left arm]. 904 57

We report a 36-year-old woman with right hemiplegia, anosognosia, and rapidly deteriorating course. She was well until the end of January, 1995 when she had an onset of fever, sputum, and cough. A 5 x 5 tumor was found in her left lower lobe. She was admitted to the Pulmonary Medicine on May 24, 1995 when she was 36-year-old. General physical examination was unremarkable. Bone scintigraphy revealed increased uptake in the skull, sternum, right scapula, vertebrae, right femur, and in ribs. Cranial CT scan revealed a large mass lesion in the right frontal subcortical region with central low density and peripheral high density areas, and small low density lesions in the right thalamic area and in the right posterior frontal region; ring enhancement was observed in the latter two lesions. On the second day of admission, she noted left-sided weakness which improved by corticosteroid treatment. On June 17, there was a sudden onset of left hemiparesis and a neurologic consultation was asked. Upon neurologic examination, she appeared somnolent but could understand verbal commands. She showed constructional apraxia, neglect of the left hemisphere, and anosognosia. Cranial nerves were unremarkable. Motor-wise, she showed flaccid left hemiplegia. Deep tendon reflexes were exaggerated on the left and the plantar response was extensor bilaterally. Nuchal stiffness was noted. Her cranial CT scan on June 17 revealed enlargement of the right frontal mass lesion. The subsequent course was complicated by DIC and progressive worsening of her consciousness. On June 18, she was comatose and pupillary light reflex was lost. She developed Cheyne-Stokes respiration and expired on that evening. The patient was discussed in a neurological CPC, and the chief discussant arrived at the conclusion that the patient had a primary adenocarcinoma in the lung with multiple metastases including the brain. The fulminant terminal course was ascribed to hemorrhage within the tumor and subsequent central type of transtentorial herniation. Opinions were divided regarding the cause of hemorrhage; some participants thought hemorrhage was caused by DIC. Post-mortem examination revealed an adenocarcinoma arising at the S6 segment of the left lung with multiple organ metastases. In the brain, a huge hemorrhagic metastasis was found in the right frontal lobe and a non-hemorrhagic metastasis in the right thalamic region. Probably, the size of the metastases influenced the occurrence of hemorrhage. The direct cause of the death was transtentorial herniation.
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PMID:[A 36-year-old woman with acute onset left hemiplegia and anosognosia]. 912 37

Posttraumatic ipsilateral motor deficits are rare and raise etiologic and prognostic concerns for the rehabilitation team. We present two cases with an unusual central neurologic cause of ipsilateral weakness. The first patient was assaulted, with a resultant severe traumatic brain injury. Initial computed tomography showed a large right subdural hematoma (SDH) with significant mass effect. Following a craniotomy for evacuation of the SDH, the patient was noted to have paradoxical right-sided (ipsilateral) motor deficits. Postoperative magnetic resonance imaging (MRI) showed compression of the contralateral (left) cerebral peduncle against the tentorium, thus resulting in ipsilateral (right-sided) motor weakness (the Kernohan-Woltman notch phenomenon). Prior limited reports carried a grave prognosis for these patients. On discharge from inpatient rehabilitation, the patient was functioning at a Rancho Los Amigos Scale VI. The second patient was involved in a motor vehicle accident and was found to have a large left frontotemporal subdural hematoma with shift. A dense left hemiplegia was noted after hematoma evacuation. MRI also showed a right cerebral peduncle hypointensity. At discharge, the patient was rated a Rancho Los Amigos Scale VI. Physiatrists need to be aware of the causes of ipsilateral motor weakness as well as the limitations of prognostic data.
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PMID:Kernohan-Woltman notch phenomenon: an unusual cause of ipsilateral motor deficit. 916 79


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