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本文总结1500例次耳硬化症手术中有血缘关系的6个家族、13人20耳次镫骨摘除术的临床相似点为:(1)同一家族中发病年龄相似;(2)同一家族中先聋耳之侧别均相同;(3)5个家庭之先证者均为女性;(4)同一家族内听力曲线相似的有4个家族、相异的2个家族;(5)6个家族均为双侧耳硬化症,凡行双耳手术者双侧为同类型足板。4个家庭均为厚型足板,2个家庭为薄型足板。
This article summarizes the 1500 families of otosclerosis in the blood of 6 families, 13 of 20 ear tarsus removal clinical similarities: (1) the same family age of onset similar; (2) the same family Deaf ear side are the same; (3) five families of proband are female; (4) the same family within the hearing curve has four families, two different families; (5) six families Are bilateral otolaryngology, where bilateral surgery for both sides of the same type of foot board. Four families are thick foot board, two families for the thin foot board.