第2掌背动脉逆行岛状皮瓣修复示指掌侧皮肤软组织缺损

目的探讨第2掌背动脉逆行岛状皮瓣修复示指掌侧皮肤软组织缺损的临床效果。方法对2013年6月-2016年6月收治的6例示指掌侧皮肤软组织缺损患者,以第2掌背动脉为轴线,该动脉远端及筋膜为蒂,行逆行岛状皮瓣修复术。结果术后6例皮瓣全部成活,经6~12个月随访,手指功能及外观均良好。结论第2掌背动脉逆行岛状皮瓣设计合理,血供可靠,适于修复示指掌侧皮肤软组织缺损。     

以第二掌背动脉为蒂的岛状皮瓣逆行转移修复示指掌侧皮肤缺损

目的:探讨示指掌侧皮肤缺损的修复方法。方法:本组16例示指掌侧皮肤缺损,以第二掌背动脉为蒂的岛状皮瓣逆行转移修复,随访3～6个月。结果所有的皮瓣均成活,颜色与质地同正常皮肤。结论:采用以第二掌背动脉为蒂的岛状皮瓣逆行转移,有效覆盖示指掌侧皮肤缺损,是切实可行的修复方法。     

四肢皮神经营养血管皮瓣的临床应用

目的报道四肢皮神经营养血管皮瓣临床应用的效果.方法用带桡神经拇背尺侧支,前臂外侧皮神经前支营养血管逆行岛状皮瓣及第一掌背皮神经逆行岛状筋膜瓣修复拇指、手背、手腕部软组织缺损10例;用腓肠神经营养血管逆行岛状皮瓣修复胫前区,踝部及足背软组织缺损4例;用隐神经营养血管皮瓣游离移植修复腕掌部软组织缺损1例,皮瓣最大面积18cm×10cm.结果15例中10例完全成活,5例均因静脉回流障碍皮瓣远端部分坏死,但皮下组织均成活,经植皮而愈,经随访皮瓣的质地、外观及功能尚好.结论此类皮瓣动脉血供可靠,不损伤主干血管,有的具有重建感觉的条件,可顺、逆行移位,损伤较小,操作简单,有些部位可进行远位游离移植,应用得当,效果满意.但静脉回流障碍的防治、蒂的长度与皮瓣成活面积的关系尚待进一步研究.     

逆行桡动脉掌浅支蒂大鱼际岛状皮瓣的临床应用

目的　研究手部皮肤软组织缺损新的修复方法。　方法　利用桡动脉掌浅支远端的多种吻合设计大鱼际岛状皮瓣逆行转位修复手掌及指掌侧皮肤缺损 8例 ,皮瓣面积 4cm× 3 5cm～ 2 5cm× 2cm ,逆行血管蒂长 4 5～ 7cm。　结果　皮瓣全部成活 ,术后随访外形与功能恢复良好。　结论　该皮瓣具有血供可靠 ,切取方便 ,转位灵活 ,可同时修复手指血管缺损等优点 ,为手掌及指掌侧皮肤缺损的修复提供了一种可行方法     

掌背动脉逆行岛状筋膜瓣加游离植皮修复指背皮肤缺损

目的 总结掌背动脉逆行岛状筋膜瓣加游离植皮修复手指背侧皮肤缺损的手术方法与临床效果.方法 2003年10月-2008年5月,收治28例32指手指背侧皮肤缺损.男22例,女6例;年龄17～45岁,平均26岁.外伤致皮肤缺损24例28指,伤后至手术时间1 h～21 d;肿瘤切除后4例4指.缺损位于手指近节24指,中远节8指.缺损范围为2.1 cm×1.2 cm～4.5 cm×2.5 cm.术中采用2.3 cm×1.4 cm～4.8 cm×2.8 cm的掌背动脉逆行岛状筋膜瓣加游离植皮修复,供区直接缝合.结果 术后2例皮片边缘部分坏死,经换药后Ⅱ期愈合.余筋膜瓣及皮片全部成活,切口Ⅰ期愈合.供区愈合良好.术后28例均获随访,随访时间5～24个月.手指背侧外形丰满,不臃肿,伸屈活动自如.按国际手外科联合会的评定标准,优26指,良6指.结论 掌背动脉逆行岛状筋膜瓣加游离植皮手术操作简便,不损伤指固有动脉及神经,血供可靠,可修复手指背侧不同部位的皮肤缺损.     

第5掌骨尺侧逆行筋膜岛状皮瓣修复小指软组织缺损

目的　介绍第 5掌骨尺侧逆行筋膜岛状皮瓣修复小指软组织缺损的手术方法。方法　 2 0 0 1年 5月至 2 0 0 3年 9月 ,对 10例患者应用第 5掌骨尺侧逆行筋膜岛状皮瓣 ,分别修复小指掌侧、背侧和尺侧软组织缺损。皮瓣设计以第 5掌骨头尺侧与腕豆骨连线为轴线 ,其蒂部转折点在掌指关节以近 0 5～ 1cm处。皮瓣切取面积最大 5 0cm× 3 5cm ,最小 1 5cm× 1 0cm。结果　 10例皮瓣全部成活 ,术后随访 5至 7个月 ,外形接近正常 ,质地柔软 ,两点分辨觉 6～ 12mm。结论　第 5掌骨尺侧逆行筋膜岛状皮瓣有血供可靠、切取方便、质地良好等优点 ,是修复小指软组织缺损的良好方法     

第一掌背动脉逆行岛状皮瓣移植修复示指软组织缺损

目的探讨第一掌背动脉逆行岛状皮瓣修复示指皮肤缺损的效果。方法2000年6月-2007年6月采用第一掌背动脉逆行筋膜皮瓣修复示指皮肤缺损29例。该皮瓣以第一掌背动脉在第二掌骨背侧的纵轴为轴线,以筋膜为蒂,蒂部设计在皮瓣的远侧,供血动脉为示指桡侧指动脉。结果29例皮瓣全部成活,皮瓣面积为（2.0-3.0）cm×（1.5-3.0）cm。手术时间平均75（60-80）min。术中出血量平均35（25-40）ml。5例皮瓣出现静脉危象,2例出现张力性水疱,经拆除部分缝线及水疱穿刺抽吸后皮瓣颜色恢复红润。15例平均随访13.5（6-18）个月,皮瓣色泽红润,质地正常,外形佳,皮瓣两点辨别觉为5-7 mm,温、痛觉恢复良好,手指感觉运动功能均满意。结论切取第一掌背动脉逆行岛状筋膜皮瓣修复示指皮肤缺损安全可行,是修复示指皮肤较大面积缺损的理想方法。     

皮神经伴行血管蒂逆行岛状皮瓣的临床应用

目的 :探讨皮神经伴行血管蒂逆行岛状皮瓣的临床应用。方法 :使用前臂外侧皮神经伴行血管蒂逆行岛状皮瓣修复腕掌、腕背及虎口部皮肤软组织缺损 5例。腓肠神经伴行血管蒂逆行岛状皮瓣修复小腿远端、足跟足背皮肤软组织缺损 10例。皮瓣切取面积 5 cm× 5 cm～ 15 cm× 9cm。结果 :15例皮瓣 ,13例完全成活。1例皮瓣远端边缘 0 .5 cm坏死 ,经换药后愈合。 1例皮瓣坏死 ,创面植皮后愈合。结论 :皮神经伴行血管蒂逆行岛状皮瓣血供可靠 ,切取简便、安全 ,不牺牲主要血管 ,是修复四肢皮肤软组织缺损较好的方法之一     

第一掌背动脉逆行筋膜皮瓣修复示指软组织缺损

目的 介绍一种新型逆行筋膜皮瓣修复示指皮肤缺损。方法 我院于1997～2003年，采用第一掌背动脉逆行筋膜皮瓣修复示指皮肤缺损9例，该皮瓣以第一掌背动脉在第二掌骨背侧的纵轴为轴线，以筋膜为蒂，蒂部设计在皮瓣的远侧，供血动脉为示指桡侧指动脉。结果 皮瓣全部成活，随访半年以上5例，修复后指腹两点辨别觉为6mm～11mm(平均7．9mm)，外形满意，患均恢复原工作。结论 切取第一掌背动脉逆行岛状筋膜皮瓣修复示指皮肤缺损安全可行，是修复示指皮肤大面积缺损的较理想方法。     

第二掌背动脉蒂复合肌腱组织瓣修复示指掌侧肌腱皮肤缺损

目的 探讨含肌腱的第二掌背动脉蒂复合组织瓣修复示指掌侧肌腱皮肤缺损的效果．方法 以含示指固有伸肌腱第二掌背动脉为蒂的皮瓣逆行转移修复６例患者。结果 随访３￣６个月,６例皮瓣均成活,颜色、质地正常,示指申屈功能基本恢复。结论 含示指固有伸肌腱、第二掌背动脉为蒂的复合组织瓣,能有效修复示指掌侧肌腱皮肤缺损创面。     

The adipofascial turn-over flap for coverage of the dorsum of the finger: a modified surgical technique

PURPOSE: The exact distances from the cutaneous dorsal branches of the digital artery to the proximal interphalangeal joint have been established in a previous anatomic study. The aim of this report is to incorporate these anatomic data into the current way of designing the homodigital adipofascial turn-over flap for cutaneous coverage of the dorsum of the finger. Our clinical experience with this modified surgical technique to this flap is reported. METHODS: The clinical series presented here consists of 40 patients with loss of cutaneous coverage at the dorsal aspect of the middle and distal phalanges. Based on our anatomic findings the flap was designed to include at least 1 dorsal branch in its pedicle. RESULTS: The flap survival was excellent and no donor site complications were observed. CONCLUSIONS: The adipofascial turn-over arterial flap has appeared as an excellent alternative for achieving early coverage of cutaneous wounds at the dorsal aspect of middle and distal phalanges of the long fingers. This flap can be designed as an arterial flap in a predictable and reliable way based on new anatomic data on the vascularization of the dorsum of the finger.     

Emergency free tissue transfer

The authors report the use of acute free flaps in head, upper and lower limb injuries. The series includes 9 clinical cases, 2 latissimus dorsi muscle and 2 fasciocutaneous radial forearm flaps for coverage and 1 flow-through cephalic antebrachial dermal venous flap for coverage and venous drainage and 4 flow-through fasciocutaneous radial mid-forearm flaps for coverage and revascularisation of the ischaemia extremities. There were no postoperative infections and no failures, confirming the reliability of this concept.     

Rhomboid transposition flaps

The limitations of the Limberg, Dufourmentel, and Webster flaps are analyzed. The use of multiple rhomboidal transposition flaps to close rhomboidal surgical defects is illustrated.Presented in part at the third annual meeting of the Florida Society of Dermatologic Surgeons, Vero Beach, April 14, 1984     

Reversed cross finger subcutaneous flap: A rapid way to cover finger defects

Adequate coverage of dorsal finger wounds is often a challenge. The reversed cross finger subcutaneous flap to cover defects on the dorsum of phalanx constitutes an excellent option for coverage of wounds over the middle and distal phalanges of the index, middle, ring, and small fingers. It''s an easy flap and represents our first choice to cover those defects.     

Extension of flaps associated with burn scar reconstruction: A key difference between island and skin-pedicled flaps

Objective

The choice between local flap designs for burn reconstruction is largely shaped by aesthetic, vascularity, procedural complexity, and wound-closure considerations. However, another key consideration is how well specific local flap designs release post-burn scar contractures. This is because constant tension on wound edges can generate pathological scarring. However, the ability of specific local flap to release post-burn scar contractures is poorly understood. This question was addressed by this study of patients who underwent local flap surgery to release post-burn scar contractures.

Place of the reposition flap in the treatment of distal amputations of the fingers

Purpose: Distal finger amputations pose a therapeutic problem with the distal fragment quality. Reimplantation remains the reference treatment for functional and aesthetic recovery of the hand. The interest of this study is to propose the reposition flap as an alternative to different hedging techniques in the proximal stump, in many situations where revascularization is impossible. It consists in osteosynthesis of the bone fragment and its coverage by a pedicled local flap. Methods: The technique of reposition flap was evaluated retrospectively between 2003 and 2016 through a study of 13 patients compiled in Nabeul orthopedic department. For each patient, the sensitivity, the pulp trophicity, the interphalangeal mobility, the digital length, the appearance of the nail and radiological consolidation were evaluated. Results: The reposition flap keeps more than 80% of the length of p3. This procedure improves nail aesthetics in comparison with the regularizations. There is no significant difference in sensitivity of the pulp or of the mobility of the distal inter-phalangeal (DIP) joint as a function of the technique studied. However there is a significant difference in average test of the Quick Dash (350 against 500 for regularizations). Conclusion: The reposition flap seems to be a good alternative to regularization in the context of trans-p3 fingers amputations, in which the distal fragment is not revascularizable. It allows better aesthetic and functional results.     

吻合浅静脉的掌背动脉岛状皮瓣

目的：采用吻合皮瓣浅静脉方法，解决掌背动脉逆行岛状皮瓣静脉回流不畅，疗效满意。方法：在切取掌背动脉逆行岛状皮瓣时，保留皮瓣远端一段轴行掌背浅静脉，随皮瓣逆行翻转后将静脉反折吻合于掌背静脉网上。结果：自１９９０年８月～１９９５年１月，共治疗１２例。术后皮瓣全部成活，仅３例皮瓣发生张力性水泡。结论：本术式有效地解决了掌背皮瓣逆行翻转后静脉回流不畅的问题。