下顎骨悪性血管内皮腫の一剖検例

概要

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An autopsy case of 47 year-old woman suffered from malignant hemangioendothelioma of the right mandibular bone was presented. Patho-anatomical findings were as follows : 1) malignant hemangioendothelioma of right mandibular bone. 2) metastasis ; left maxillary bone, cranium, sterum, vertebrae, ribs, left humerus, ilium, pubic bone, ischium, femurs, tongue, right submaxillary gland, right parotid gland, liver, spleen, kidneys, pancres, adrenal glands, cerebrum, meninges, and lymph nodes. 3) cardiac hypertrophy and pedunculated thrombus in the right auricle. 4) pulmonal hemorrhage and congestion. 5) nephrosis. 6) gastric ulcer. Histologically, the tumor cells showed vasoformative structure. Such vasoformative tumor cells forming the canals were round, polygonal or spindle cells of varying size with hyper chromatic and often bizarre nuclei. Mitotic figure were numerous and included many abno rmal forms.
九州歯科学会の論文
1968-12-30