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首页> 外文期刊>Plastic and reconstructive surgery >Free-style puzzle flap: The concept of recycling a perforator flap
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Free-style puzzle flap: The concept of recycling a perforator flap

机译:自由式拼图板:回收穿孔板的概念

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Theoretically, a flap can be supplied by any perforator based on the angiosome theory. In this study, the technique of free-style perforator flap dissection was used to harvest a pedicled or free skin flap from a previous free flap for a second difficult reconstruction. The authors call this a free-style puzzle flap. For the past 3 years, the authors treated 13 patients in whom 12 pedicled free-style puzzle flaps were harvested from previous redundant free flaps and recycled to reconstruct soft-tissue defects at various anatomical locations. One free-style free puzzle flap was harvested from a previous anterolateral thigh flap for buccal cancer to reconstruct a foot defect. Total flap survival was attained in 12 of 13 flaps. One transferred flap failed completely. This patient had received postoperative radiotherapy after the initial cancer ablation and free anterolateral thigh flap reconstruction. Another free flap was used to close and reconstruct the wound. All the donor sites could be closed primarily. The free-style puzzle flap, harvested from a previous redundant free flap and used as a perforator flap to reconstruct a new defect, has proven to be versatile and reliable. When indicated, it is an alternative donor site for further reconstruction of soft-tissue defects.
机译:从理论上讲,任何皮瓣都可以根据血管体理论由任何穿孔器提供。在这项研究中,使用自由式穿孔皮瓣解剖技术从先前的游离皮瓣中收获有蒂或游离的皮瓣,以进行第二次困难的重建。作者称其为自由式拼图板。在过去的三年中,作者治疗了13例患者,从先前的多余游离皮瓣中收获了12个带蒂的自由式拼图皮瓣,并对其进行了循环利用,以重建各个解剖位置的软组织缺损。从先前的大腿前外侧皮瓣中收获一个自由式免费拼图皮瓣用于颊癌,以重建足部缺损。在13个皮瓣中有12个获得了全部皮瓣存活。一只转移的皮瓣完全失效。该患者在最初的癌症消融和游离前外侧大腿皮瓣重建后接受了术后放疗。另一个自由皮瓣用于闭合和重建伤口。所有捐助者的场所都可以首先关闭。这种自由式拼图皮瓣是从以前的多余的免费皮瓣中收获的,并用作穿孔皮瓣来重建新的缺陷,已被证明是多功能且可靠的。当指出时,它是进一步重建软组织缺损的供体部位。

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