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 圖2-1-12-1頭皮囊腫,畫線標(biāo)記切除范圍,設(shè)計旋轉(zhuǎn)皮瓣。圖2-1-12-2切除囊腫,在骨膜淺面剝離,形成皮瓣。圖2-1-12-3將皮瓣向創(chuàng)面旋轉(zhuǎn),切口全層間斷縫合,標(biāo)出旋轉(zhuǎn)點處“貓耳”的切除范圍。圖2-1-12-4在“貓耳”處切除一小塊三角形 (共 211 字) [閱讀本文] >>