Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Central nervous system is rarely involved in progressive systemic sclerosis (PSS) unless there are concomitant abnormalities in renal or lung function or hypertension. A 72-year-old woman with typical PSS developed cerebellar bleeding. Medical history records revealed, she had noted the onset of Raynaud's sign on her upper extremities at the age of 37. This was followed by necrosis and repeated infection, and as a result, shortening of her fingers in her 40's. The disease progressed and involved lower extremities, and then face and body in her 50's. Aortic valve stenosis was diagnosed at 69 year old, cardiac myopathy at 70 and at the age of 71 infectious dermatitis in both inguinal regions. Mild anemia, hypoalbuminemia and the decrease of serum Fe were discovered in June 1988. At the same time, prolonged ESR, positive C-reactive protein, RA, and anti-nuclear-antibody were also noticed. A chest roentgenogram revealed pulmonary fibrosis. Systemic hypertension was not noticed on the clinical course. She developed an onset of vertigo and vomiting in the morning of August 8, 1988. Consequently, she was brought to our hospital. She was alert but a physical examination showed a swallowing disturbance, dysarthria, right cerebellar ataxia, nystagmus and hypertension (192/100 mmHg). A CT examination on admission revealed a slightly low density area in right cerebellar hemisphere without mass effect. She was treated with dextran and mannitol and her condition improved on the 6th day of her admission. She was alert and blood pressure calm down to 120/70 mmHg without the use of anti-hypertension drugs on August 21.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of progressive systemic sclerosis associated with a hemorrhagic infarction of the cerebellum]. 235 21

Lead, cadmium, mercury and arsenic are widely dispersed in the environment. Adults are primarily exposed to these contaminants in the workplace. Children may be exposed to toxic metals from numerous sources, including contaminated air, water, soil and food. The chronic toxic effects of lead include anemia, neuropathy, chronic renal disease and reproductive impairment. Lead is a carcinogen in three animal species. Cadmium causes emphysema, chronic renal disease, cancer of the prostate and possibly of the lung. Inorganic mercury causes gingivitis, stomatitis, neurologic impairment and nephrosis, while organic mercurials cause sensory neuropathy, ataxia, dysarthria and blindness. Arsenic causes dermatitis, skin cancer, sensory neuropathy, cirrhosis, angiosarcoma of the liver, lung cancer and possibly lymphatic cancer.
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PMID:Occupational and community exposures to toxic metals: lead, cadmium, mercury and arsenic. 716 33

In the present survey, we investigated the side effects of anticonvulsants in 248 epileptics who had been taking medicine for a long time. About half of the patients had been given anticonvulsant treatment for more than 11 years. The main results were as follows: Subjective symptoms: many kinds of gastrointestinal symptoms, general fatigability and sleepiness. slight pain in bones, joints or muscles and headache were found. Neurological symptoms: finger tremor at rest, diminished or decreased ankle reflex, and cerebellar symptoms such as ataxic gait, dysarthria, nystagmus and diplopia were found. Other clinical symptoms: gingival hyperplasia, hirsutism, dermatitis and edema were observed. Biochemical examinations: indicated that the total bilirubin was decreased in 4.4%, serum AL-P was elevated in 26.2%, the total serum cholesterol increased above 200 mg/dl in 17.7% and decreased below 150 mg/dl in 8.9%, and serum P and K were reduced in 31.5% and 2.4%, respectively. Hypocalcemia was found in only four cases (1.6%). Hematological examinations: serious disturbances were not found in hematopoietic functions, although prothrombin time was delayed in 18 of 40 patients examined.
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PMID:Study of the side effects of long-term anticonvulsant treatment. 721 11

A 61-year-old woman with a history of photosensitive dermatitis and recurrent mouth ulcers presented with progressive weakness typical of amyotrophic lateral sclerosis (ALS), and subsequently underwent extensive neurologic and rheumatologic testing. We investigated whether ALS-like motor neuron disease associated with a positive antinuclear antibody (ANA) is really ALS or rather neuropsychiatric systemic lupus erythematosus (NPSLE). On neurologic evaluation, she had prominent bulbar involvement with dysarthria and dysphagia associated with profound lingual fasciculations and a denervating pattern on electromyogram. MRI showed no evidence of cerebral ischemia. Laboratory studies revealed a positive ANA (1:2560 titer), positive antiphospholipid antibodies (GPL and MPL), circulating lupus anticoagulant, and depressed C3 and C4. Repeat MRI studies at 4 and 11 mo revealed an evolving infarct in the paramedian pons consistent with the presence of NPSLE. Therapy was initiated with corticosteroids and intravenous cyclophosphamide, and the neurologic condition did not improve, but also did not progress inexorably as would be expected with ALS. NPSLE, presumably through the mechanism of ischemic vasculopathy, may present as motor neuron disease clinically indistinguishable from ALS.
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PMID:Neuropsychiatric systemic lupus erythematosus presenting as amyotrophic lateral sclerosis. 1190 83

We report a family with five of six siblings (including identical male twins) with a novel constellation of immunologic and neurologic impairments. Affected subjects experienced severe dermatitis starting around 9 months of age, Stevens-Johnson syndrome in early childhood, and extreme elevations of IgE (9,400-43,000 IU/ml). The oldest sibling died at age 27 of respiratory failure following recurrent, severe pneumonias. All four surviving affected siblings have had chronic sinusitis or otitis, cutaneous vasculitis, and recurrent bacterial pneumonias leading to bronchiectasis. Neurologic features in all five siblings included oral motor deficits, dysarthria, low average IQ (70-80), and essential myoclonus. Four had documented ataxia and/or mild sensory loss with increased patellar but diminished ankle reflexes. The nonconsanguineous parents and one sibling had none of the above findings, consistent with autosomal recessive inheritance. This primary immunodeficiency with distinctive neurological impairments represents a new syndrome. Published 2003 Wiley-Liss, Inc.
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PMID:Familial immunodeficiency with cutaneous vasculitis, myoclonus, and cognitive impairment. 1498 14

A 76-year-old female was referred because of violaceous dermatitis on sun-exposed skin. She had associated muscle weakness, dysphagia, dysarthria and reported an unintended weight loss. The clinical presentation gave a suspicion of dermatomyositis, and diagnostic procedures revealed a small-cell lung cancer. She was treated with prednisolone, chemotherapy and radiotherapy. Despite intended curative treatment, she died of the cancer six months later. This case emphasizes the importance of a thorough examination for an underlying cancer, in patients diagnosed with dermatomyositis.
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PMID:[Dermatomyositis as a marker of lung cancer]. 1941 32