21.最可能之診斷為:
(A)先天性膽脂瘤(congenital cholesteatoma)
(B)原發性後天性膽脂瘤(primary acquired cholesteatoma)
(C)繼發性後天性膽脂瘤(secondary acquired cholesteatoma)
(D)耳道膽脂瘤(ear canal cholesteatoma)
(A)先天性膽脂瘤(congenital cholesteatoma)
(B)原發性後天性膽脂瘤(primary acquired cholesteatoma)
(C)繼發性後天性膽脂瘤(secondary acquired cholesteatoma)
(D)耳道膽脂瘤(ear canal cholesteatoma)
答案:登入後查看
統計: A(149), B(62), C(15), D(31), E(0) #1843612
統計: A(149), B(62), C(15), D(31), E(0) #1843612
詳解 (共 2 筆)
#4692460
(A)先天性膽脂瘤(congenital cholesteatoma)
像珍珠一樣,又大又白又圓
(B)原發性後天性膽脂瘤(primary acquired cholesteatoma)
最常見最可能診斷(但這題不是)。像耳屎鼻屎眼屎的珊瑚,又雜又髒又亂
(C)繼發性後天性膽脂瘤(secondary acquired cholesteatoma)
像B一樣,但是捅破耳膜造成,看到中耳穿孔比較可能
(D)耳道膽脂瘤(ear canal cholesteatoma)
像A或B,但在耳道上。可是左耳是正常的那是耳屎吧
膽脂瘤比較像透明膜包著白色內餡,或米黃色角質結晶(粉刺?)
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