头皮扩张后皮瓣移位修复毛发缺损  

Expanded scalp flap for repairing baldness

作　　者：程新德[1] 赵天兰[1] 李光早[1] 徐静[1] 张莉[1] 

机构地区：[1]蚌埠医学院附属医院整形外科,233004

出　　处：《中华医学美学美容杂志》2002年第5期230-232,共3页Chinese Journal of Medical Aesthetics and Cosmetology

摘　　要：目的　观察扩张后头皮瓣移位修复毛发缺损的效果。方法　按发区缺损的范围、形状 ,于正常发区边缘埋置 1～ 3个大小不等的扩张器 ,间隔 3d注射生理盐水扩张 ,3～ 7周后移位修复缺损区。结果　临床应用 2 0例 ,30个扩张囊 ,除 2例扩张中期部分扩张器外露 ,其余均正常。结论　应用扩张后的头皮瓣修复发区缺损 ,使用灵活 ,效果可靠 ,小面积缺损可用 1个扩张器 ,大面积缺损可同时应用多个扩张器 ,供区不需植皮 。Objective To introduce the clinical application of the expanded scalp flap in the repair of baldness. Methods Based on area and shape of the baldness, two or three expanders were buried under the normal scalp galea around baldness. The scalp was expanded by intermittence injecting 0.9 % sodium chloride solution into expanders for 3 7 weeks, and then the expanded scalp flaps were used for repair of the baldness. Results Thirty expanders were used in twenty cases of patients with baldness, and all cases were satisfactory except two cases, in which the expanders exposed. Conclusion The treatment on baldness with expanded scalp flap is reliable. The donor site does not need graft skin. The scalp expansion may be the first choice in the repair of baldness.

关 键 词：修复 毛发缺损 扩张术 外科皮瓣 头皮 

分 类 号：R622.1[医药卫生—整形外科]