نتایج جستجو برای: petechial hemorrhage
تعداد نتایج: 93759 فیلتر نتایج به سال:
Although it has been known that dysfunction of the autonomic nerve may be held responsible for causing a variety of disease states, it was by J. Reilly in 1934 that a convincing experimental evidence was presented for the fact that irritation of the autonomic nerve gives rise to an unspecific type of reaction within the organism with widespread pathological processes. Ever since, a large number...
BACKGROUND AND PURPOSE We conducted the present study to elucidate the pathological mechanisms leading to intracranial hemorrhage complicating infective endocarditis. METHODS Neurological, neuroradiological, and histopathological analyses were performed in 16 patients (one surgical and 15 autopsy cases), 12 men and four women 26-68 years of age, who had demonstrated central nervous system com...
هدف: در این مطالعه به بررسی الکترورتینوگرام در افراد مبتلا به retinal hemorrhage در کلینیک قدس طی بهمن 88 الی بهمن 89 پرداختیم. روش مطالعه: این مطالعه به صورت یک بررسی مشاهده ای (observational) توصیفی - تحلیلی (descriptive-analytical) مقطعی (cross-sectional) انجام شده است. حجم نمونه مورد بررسی در این مطالعه شامل دو گروه 25 نفری بود که یک گروه مبتلا به retinal hemorrhage بودند؛ ولی یک گروه نه ت...
Primary angiitis of the CNS is histopathologically characterized by ischemic lesions and small petechial hemorrhages. Unlike CT or conventional MR imaging, gradient-echo MR imaging depicts these chronic petechial hemorrhages. We herein report the case of biopsy-proved primary angiitis of the CNS in a 42-year-old man; whom gradient-echo MR imaging revealed multiple petechial hemorrhages in the c...
BACKGROUND AND PURPOSE Thrombolysis in ischemic stroke is contraindicated in patients who have had a stroke within 3 months. However, it is unclear whether thrombolytic therapy is associated with adverse outcomes in this population. We report the characteristics and outcomes of patients treated with systemic recombinant tissue-type plasminogen activator in the context of known or unknown recent...
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