Nihon rinsho. Japanese journal of clinical medicine
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Suicide is a major public health problem and the number of suicide victims has exceeded 30,000 a year since 1998 in Japan. The rates of depression are extremely high in suicide victims. ⋯ On the other hand, the role of antidepressants in suicide prevention is a major question given the high prevalence of both depression and depression-related suicidality. Because treatment and prevention of suicide are complex and encompass many factors, success will need multi-sector collaboration.
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We described clinically features of inherited prion disease (GSS, familial CJD and FFI). In addition, we found new useful findings of GSS patients for early diagnosis. Generally, clinicians believe that the main features of GSS (P102L) are cerebellar symptoms and dementia; however, our patients showed other features. ⋯ Dementia was not a main symptom during the early stage. The key features for the early diagnosis of GSS102 are truncal ataxia, dysesthesia and hyporeflexia of the lower legs, and mild dysarthria. Normal cerebellar MRI and abnormal cerebral SPECT findings should be useful for early diagnosis of GSS (P102L).