43.有關卵巢生殖細胞索或間質細胞瘤(ovarian sex cord-stromal tumors) 的病理或臨床特徵,下列何者錯
誤?
(A)Call-Exner bodies是卵巢支持間質細胞瘤(Sertoli-Leydig cell tumor)的特徵
(B)咖啡豆溝痕的核仁(coffee-bean grooved nuclei) 是卵巢顆粒細胞瘤(granulosa cell tumor)的特徵
(C)成人型卵巢顆粒細胞瘤(adult-type granulosa cell tumor)可能伴隨有子宮內膜增生或子宮內膜癌的發生
(D)與男性化有關的腫瘤是卵巢支持間質細胞瘤(Sertoli-Leydig cell tumor)
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統計: A(148), B(34), C(22), D(22), E(0) #1740484
統計: A(148), B(34), C(22), D(22), E(0) #1740484
詳解 (共 3 筆)
#3096439
Call–Exner bodies are small eosinophilic fluid-filled spaces between granulosa cells. The granulosa cells are usually arranged haphazardly around the space. They are pathognomonic for granulosa celltumors.
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#5088182
(A) Call-Exner bodies是卵巢支持間質細胞瘤(Sertoli-Leydig cell tumor)的特徵
更正為:顆粒細胞瘤特徵

(C). Call Exner bodies 病理切片下可見grandkids cell 排列成團聚狀(cluster) 或是 玫瑰花環狀(rosette)
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