试题与答案

射出的精液不液化或液化延迟，可能提示（） A.前列腺肿瘤 B.前列腺分泌功能低下 C

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题型：单项选择题 A1型题

题目：

射出的精液不液化或液化延迟，可能提示（）

A.前列腺肿瘤

B.前列腺分泌功能低下

C.附睾梗阻

D.射精管阻塞

E.先天性精囊腺缺如

答案：

参考答案：B

解析：刚射出的精液为胶冻状，由于前列腺蛋白水解酶的作用，在60分钟内液化，但此过程通常在15分钟内完成。延长或不液化，与前列腺分泌功能缺陷有关。

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