Krespi Y P, Baek S M, Surek C L
Laryngoscope. 1983 Apr;93(4):485-8. doi: 10.1002/lary.1983.93.4.485.
The immediate one-stage reconstruction of the upper facial cutaneous defects were performed by using two different flaps. In the first representative patient a microvascular free flap was used; in a second case, the lower trapezius myocutaneous flap was used. Free flaps probably are ideal for the correction of such defects in one stage. This procedure requires specially trained surgical teams and longer operative time. A reliable alternative is the lower trapezius myocutaneous island flap. This offers a flap that is thin, hairless and of uniform thickness. The length and thickness of its pedicle allows excellent mobility and leaves no bulky neck deformity. Both these reconstructive techniques satisfy the need for viable replacement in large upper facial and scalp defects coupled with a satisfactory cosmetic outcome.
采用两种不同的皮瓣对上颌面部皮肤缺损进行即刻一期重建。在首例典型患者中,使用了游离微血管皮瓣;在第二例中,使用了下斜方肌肌皮瓣。游离皮瓣可能是一期矫正此类缺损的理想选择。该手术需要经过专门训练的手术团队,且手术时间较长。一种可靠的替代方法是下斜方肌肌皮岛状皮瓣。这种皮瓣薄、无毛且厚度均匀。其蒂部的长度和厚度使其具有良好的活动性,且不会导致颈部出现臃肿畸形。这两种重建技术都满足了对上颌面部和头皮大面积缺损进行有效替代的需求,同时获得了令人满意的美容效果。