Internal medicine
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Wernicke encephalopathy is caused by thiamine deficiency in the central nervous system, and is defined by the triad of confusional symptoms, ocular alterations and ataxia. Some other factors may also predispose alcoholic patients to this deficiency. ⋯ The outcome was successful after intravenous thiamine administration and insulinotherapy. The presence of Wernicke encephalopathy in alcoholics with diabetic ketoacidosis, suggests that metabolic decompensation is essential in the onset of the disease.
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Unilateral movement disorders and contralateral neuroimaging abnormalities of the striatum have been sporadically reported as a rare syndrome associated with diabetes mellitus. Despite characteristic imaging findings and clinical manifestations, the mechanism underlying this syndrome is still unclear. ⋯ The constellation of signs and symptoms and neuroimaging characteristics in previous reports and the six additional cases described here with neuropathological data and findings of MR spectroscopy appears unique enough to be termed "diabetic striatopathy." This syndrome appears in poorly controlled diabetics due to obliterative vasculopathy with prominent vascular proliferation, vulnerability to which is restricted to the striatum.
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Case Reports Comparative Study
Scopolamine-induced migraine like headache.
Scopolamine butylbromide (SB), a muscarinic receptor antagonist, is used commonly in gastric X-ray examination in the physical check-up in Japan. This study describes clinical features of SB-induced headache. ⋯ SB triggers a severe degree MO like headache or worsens pre-existing migraine in some migraineurs. SB-induced headache could contribute to disequilibrium between acetylcholine and other neuropeptides. We should use SB more carefully as it can be an aggravating drug of migraine.
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Comparative Study
Of the three classifications of healthy lifestyle habits, which one is the most closely associated with the prevention of metabolic syndrome in Japanese?
Metabolic syndrome is associated with a high risk of cardiovascular morbidity and mortality. The predominant cause of metabolic syndrome is an unhealthy lifestyle. Healthy habits are represented by Breslow's 7 healthy practices, Morimoto's 8 items and Ikeda's 6 healthy habits. This study was done to determine which set of healthy habits was most likely to result in a reduced risk of developing the metabolic syndrome. ⋯ Among the 3 models tested, Ikeda's healthy habits were the most useful for decreasing the risk of metabolic syndrome in Japanese.
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Although muscle loss is thought to be a prognostic factor in chronic obstructive pulmonary disease (COPD), its determinants remain unclear. ⋯ The extent of emphysema was correlated with skeletal muscle loss and also the FM.