superierly based posterior pharyngeal flap 释义蒂在上的咽后壁瓣
inferiorly based posterior pharyngeal flap 释义蒂在下的咽后壁瓣
A modified pharyngeal flap 改良咽后壁组织转移瓣
Posterior pharyngeal flap surgery Furlow反向双Z术
secondary posterior pharyngeal flap operation 咽成形术失败后再次手术
Objective: to provide anatomic data for repairing cleft palate and improve velopharyngeal inadequacy with posterior pharyngeal flap.
目的：为临床应用咽后壁组织瓣修复腭裂、改善腭咽闭合不全提供解剖学依据。
OBJECTIVE To study the characteristics of the cleft palate in patients of over 8 years old and the effects of palate repair and posterior pharyngeal flap transplantation PPFT on articulation.
目的：探讨对大龄(8岁以上)腭裂患者的特点，同期行腭裂关闭术和咽后壁组织瓣转移术对语音的影响，以提高修复效果。
Objective: to explore the clinical value of using pectoralis major myocutaneous island flap in surgery of advanced cancer in oral and oral-pharyngeal region in the aged.
目的：探讨胸大肌皮瓣在老年人口腔口咽晚期癌挽救手术中的临床应用价值。
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