問題詳情
59.診斷子宮平滑肌肉瘤(leiomyosarcoma)最主要之特徵包括:①腫瘤壞死(tumor necrosis) ②腫瘤出血(tumor hemorrhage) ③有絲分裂活躍性(mitotic activity) ④細胞異型(cytologic atypia)
(A)①②③
(B)①②④
(C)①③④
(D)②③④
參考答案
答案:C
難度:困難0.273
書單:沒有書單,新增
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【7you】評論
Diagnostic features commonly present in leiomyosarcoma include cytologic atypia, high mitotic index, and a sarcoma-specific geographic cell death designated 'tumor cell necrosis (TCN)'