改良背阔肌肌皮瓣乳房再造术

目的 探讨背阔肌肌皮瓣在乳房再造术中的的应用价值,为临床自体乳房再造提供一种有效的手术方式。方法 １９９４年以来,采用以背阔肌肌皮瓣及胸背动脉营养的脂肪组织联合移位,以对侧乳房的形态及体积为参照,进行取材及塑形的自体组织再造乳房。结果 ６０例（６０侧）乳房再造手术人武部成功,经过３个月～５年随访,术后效果满意４１例,占６８．３％,比较满意１６例,占２６．７％,不满意３例,占５．０％。结论 改良背阔     

保留乳房皮肤的乳腺切除与即刻乳房再造

目的　探讨保留乳房皮肤的乳腺切除与腹直肌肌皮瓣、背阔肌肌皮瓣加乳房假体 ,即刻再造乳房的方法。　方法　 1997年 6月～ 2 0 0 2年 6月 ,对 11例乳腺导管内原位癌和巨大乳腺良性肿瘤患者 ,经顺乳晕切口切取肿瘤活检 ,病理检查明确诊断。采用保留乳房皮肤的乳晕环形切口行乳腺或巨大肿瘤的乳腺皮下切除术 ;应用腹直肌肌皮瓣或背阔肌肌皮瓣加乳房假体即刻再造乳房 ,充填乳房的内容 ,仅以少量的肌皮瓣皮肤弥补切除后的乳头乳晕部位。再次手术时在移位后的皮瓣上再造乳头。　结果　经多科协作完成了 11例手术 ,随访 1个月始至 1～ 6年 ,效果良好 ,无肿瘤复发。其再造乳房与健侧乳房对称 ,保留了原有乳房皮肤的感觉 ,外观形态自然 ,瘢痕较少且隐蔽。　结论　在严格手术适应证防止乳腺癌复发的前提下 ,此法为一较完善的乳房再造方法。     

Delayed Breast Reconstruction with Latissimus Dorsi Flap

Background  The ideal method of breast reconstruction should be safe, reliable, and have minimal or no donor-site morbidity. We present our experience with the latissimus dorsi musculocutaneous flap for delayed breast reconstruction with immediate permanent implant insertion. Methods  The latissimus dorsi musculocutaneous flap was performed on patients who presented for delayed breast reconstruction. From 1999 to 2007, charts of patients were reviewed for age, type of mastectomy, history of chest wall irradiation, nipple-areola complex reconstruction, and complications at both the donor site and the reconstructed breast site. Results  The latissimus dorsi was used as a musculocutaneous flap in 33 patients who had breast cancer surgery. The mean age was 51.14 (range = 30–63) years. Nine patients (27%) asked for nipple-areola reconstruction. Three patients had major complications (9%), including infection, partial flap ischemia, and liponecrotic pseudocysts. Eight patients required revision. Seroma was the most common problem observed at the donor site. Conclusion  The latissimus dorsi flap provides adequate soft tissue with a reliable blood supply for the enhancement of missing tissue after mastectomy. It is a safe method for breast reconstruction and an excellent alternative flap for patients at high risk for abdominal flap complications.     

乳腺癌切除术后乳房再造

目的 探讨乳腺癌切除术后乳房再造的方法及时间.方法 总结30例不符合保乳条件的乳腺癌病例,乳房切除术后假体置人乳房再造16例,下腹部横行腹直肌肌皮瓣(TRAM瓣)乳房再造10例,背阔肌肌皮瓣乳房再造4例.其中即刻乳房再造27例,延期乳房再造3例.结果 16例假体置入乳房再造术后外观评价均为良,未出现术后并发症.10例TRAM瓣乳房再造术后发生皮瓣部分坏死2例,腹壁疝1例,术后外观评价7例为良.2例为较好,1例为差.4例背阔肌肌皮瓣再造术后外观评价为良.结论 乳房再造术是乳腺癌综合治疗不可忽视一部分,对于有强烈的保乳愿望,而又不符合保乳条件的患者,乳房再造术是一种较好的选择.即刻乳房再造优于延迟乳房再造.乳房再造的方法选择要因人而异.局部晚期乳腺癌患者可以选择性进行即刻乳房再造术.     

Physiological studies using laser Doppler flowmetry to compare blood flow to the zones of the free TRAM flap

The latissimus dorsi musculocutaneous island flap was once the standard for breast reconstruction. With the increased use of tissue expanders and the development of the transverse rectus abdominis musculocutaneous flap for autologous tissue breast reconstruction, use of the latissimus dorsi has decreased. To reassess the role of the latissimus dorsi musculocutaneous flap in breast reconstruction, a retrospective review was performed to evaluate women who had skin-sparing mastectomy followed by immediate reconstruction with a latissimus dorsi flap and permanent implants. The postoperative aesthetic results and donor site morbidity, including contour deformity and scarring, were examined. Satisfactory results were obtained in 17 of 18 patients. Complications were noted in 5 patients, and all were minor. Using the latissimus dorsi musculocutaneous flap and a permanent breast prosthesis for immediate reconstruction is successful because it provides sufficient muscular coverage of the implant. In addition, it provides a good aesthetic result using a single-stage procedure. Illustrative cases are presented.     

乳腺癌术后乳房即刻再造152例报告

目的探讨乳癌根治术后即时应用单纯假体植入、可调式双囊假体植入和自体组织移植乳房再造术的适应证及疗效。方法101例在保留皮肤的乳腺癌改良根治术基础上于胸大肌下方植入Mentor假体再造乳房，39例在胸大肌下方植入Becker可调式假体再造乳房，10例用单蒂下腹部横行腹直肌肌皮瓣移植至乳房缺损区再造乳房。2例采用扩大的背阔肌肌皮瓣移植再造乳房。结果随访152例3—65个月，中位时间28个月，2例13个月后肿瘤局部复发，取出假体。术后乳房外观评价优良率达94％。结论单纯假体植入适用于乳房较小的患者，可调式假体植入乳房再造适用于乳房较大，或根治术时皮肤缺损较多的患者。     

乳房皮下切除与自体组织即刻乳房再造

目的探索乳房皮下切除与几种方法的乳房再造术，即腹直肌肌皮瓣或背阔肌肌皮瓣加乳房假体或局部皮瓣等即刻再造乳房的方法。方法选择乳腺导管内原位癌10例和巨大乳腺良性肿瘤5例，顺乳晕切口活检，病理检查确立诊断后，采用经乳腺切口行乳癌或巨大肿瘤的乳房皮下切除术，若乳癌或良性肿瘤体积较大，另于腋窝部加做顺腋下皱襞的附加切口，以便于取出切除的组织及切除乳腺的腋尾部，同时可以切取腋淋巴结行冰冻切片活检。然后，应用腹直肌肌皮瓣或背阔肌肌皮瓣加乳房假体或局部皮瓣即刻行再造乳房，充填乳房切除后的空间，仅以少量的肌皮瓣皮肤修复乳头、乳晕切除后的缺损，并在此转移皮瓣上再造乳头、乳晕。结果经过多专科协作共完成15例，随访结果良好，无肿瘤复发。此法再造的乳房易与健侧乳房对称，保留了原有乳房皮肤的良好感觉，外观形态自然，再造乳房瘢痕较少，且手术切口瘢痕隐蔽。结论在严格选择手术适应证防止乳腺癌复发的前提下，乳房皮下切除与即刻乳房再造法，对乳腺导管内原位癌和巨大乳腺良性肿瘤患者I期完成肿瘤切除和乳房再造术，具有积极有效的意义。     

New options in breast reconstructive surgery: Alternatives to the latissimus dorsi musculocutaneous flap

Transposition of the latissimus dorsi musculocutaneous flap is still considered by most authors a first-choice technique for breast reconstruction. However, the aesthetic drawbacks of the technique are significant: In our experience the posterior scar and the patchlike skin island are of concern to more than 30% of patients. Recent alternatives have sharply reduced the use of the latissimus dorsi myocutaneous flap as our first-choice technique. The utilization of a latissimus dorsi muscular flap in association with submuscular placement of a tissue expander is now our favorite technique for the majority of patients: Residual scarring is insignificant since the whole muscle can be raised through a 5–7-cm-long, S-shaped incision placed along the anterior border of the latissimus dorsi. The results obtained in a group of 35 patients demonstrate that the final results of the procedure in terms of shape and projection of the reconstructed breasts are absolutely similar to those obtained using the latissimus dorsi musculocutaneous flap. However, in patients with heavy body structure and large contralateral breast, satisfactory symmetry and a natural-looking reconstructed breast are obtained more effectively by transposition of a rectus abdominis myocutaneous flap. The precautions to be taken in order to make the procedure suitable for overweight patients are described and the results are discussed.     

乳房再造术的临床研究

目的 回顾总结了乳癌根治术后应用单纯假体植入、Becker可扩张假体植入和带蒂腹部横形腹直肌肌皮瓣(TRAM)移植、扩大的背阔肌肌皮瓣(ELDF)移植乳房再造术的经验,探讨手术的适应征、方法和效果.方法 16例行保留皮肤的乳癌根治术一期假体植入乳房再造;13例行Becker可扩张假体植入一期乳房再造;4例行单蒂下腹部横形腹直肌肌皮瓣(TRAM)移植乳房再造手术,其中2例为一期再造,另2例为二期再造.应用Becker可扩张假体行二期乳房再造1例.扩大背阔肌肌皮瓣(ELDF)移植二期乳房再造1例.结果 手术效果满意,优良率超过90%.3例病人出现轻微并发症,其中1例皮瓣局灶坏死,一例出现保留的乳头乳晕部分坏死,1例出现血清肿.结论 单纯假体植入适用于瘦小病人,对侧乳房小且没有明显下垂.优点是不增加额外瘢痕,术后恢复快;可扩张假体植入乳房再造适用于乳房大或改良乳癌根治术的患者,此法结合了单纯假体植入法和组织扩张术乳房再造术的优点;TRAM和ELDF皮瓣移植乳房再造的优点是自体组织移植,安全、手术效果好.     

Transaxillary latissimus dorsi flap reconstruction in head and neck cancer. Limitations and refinements in 56 cases

The transaxillary latissimus dorsi musculocutaneous flap is suitable whenever a large volume of tissue is required for head and neck reconstruction. Fifty-six transaxillary latissimus dorsi musculocutaneous flap reconstructions were performed in 55 patients. There were two cases of complete flap necrosis and eight cases of partial flap necrosis. The latissimus dorsi vascular pedicle is separate from the irradiated field. The pedicled latissimus dorsi flap provides coverage of the orbitocranium, including the supraorbital region and central portion of the upper face. In the event that the pedicled latissimus dorsi flap does not reach far enough cephalad, the nutrient vessels may be separated from the axillary artery and anastomosed to vessels in the neck. Combined defects of the esophagus, mandibulofacial region, and neck may be reconstructed with a single large latissimus dorsi flap. Hairless skin particularly suitable for oral cavity reconstruction is usually available. Aesthetic and functional deficits are minimal after latissimus dorsi reconstruction. Disadvantages of this technique include repositioning of the patient, increased blood loss, and longer operating time. Permanent brachial plexus injury may occur. The latissimus dorsi musculocutaneous flap should not be used when defects can be reconstructed by simpler methods.     

One-stage reconstruction of facial paralysis associated with skin/soft tissue defects using latissimus dorsi compound flap.

Neurovascular free muscle transfer is now the mainstay for smile reconstruction in the treatment of established facial paralysis. Since facial paralysis due to ablative surgery or some specific disease sometimes accompanies defects of the facial skin and soft tissue, simultaneous reconstruction of defective tissues with facial reanimation is required. The present paper reports results for 16 patients who underwent reconstruction by simultaneous soft tissue flap transfer with latissimus dorsi muscle for smile reconstruction of the paralysed face. Soft tissue flaps comprised skin paddle overlying the latissimus dorsi muscle (n=6), serratus anterior musculocutaneous flap (n=5), serratus anterior muscle flap (n=2), and latissimus dorsi perforator-based flap with a small muscle cuff (n=3). The latissimus dorsi muscle can be elevated as a compound flap of various types, and thus offers the best option as a donor muscle for facial reanimation when soft tissue defects require simultaneous reconstruction.     

乳癌术后不同乳房再造术式的临床应用

目的探讨适合乳癌术后各种乳房再造术式的适应证。方法对我院2003至2005年收治的44例、45只乳癌术后乳房再造的患者,根据不同情况分别采用扩张器/假体置入(5只)、背阔肌肌皮瓣 假体置入(13只)、背阔肌肌皮瓣(3只)、DIEP皮瓣(6只)、单蒂TRAM瓣(10只)及劈开的双蒂TRAM瓣(8只)等方法进行乳房再造,分析各手术方法的适应证。结果应用皮瓣乳房再造40只,皮瓣全部成活;1只应用扩张器/假体乳房再造术后,注射壶部表皮坏死;1只应用背阔肌 假体乳房再造术后半年出现假体破裂伴局部感染;1只应用DIEP乳房再造术后,出现皮瓣下积液;2只部分皮瓣坏死。术后随访3个月至半年,医生及患者对乳房形态均较满意。所有应用腹部皮瓣的患者均无腹壁疝发生。结论6种乳房再造技术基本满足了我国女性乳癌术后各个时期各种条件再造乳房的要求,整形外科技术的改进以及新材料的应用扩大了乳房再造的适应证。     

New options in breast reconstructive surgery: alternatives to the latissimus dorsi musculocutaneous flap

Transposition of the latissimus dorsi musculocutaneous flap is still considered by most authors a first-choice technique for breast reconstruction. However, the aesthetic drawbacks of the technique are significant: In our experience the posterior scar and the "patchlike" skin island are of concern to more than 30% of patients. Recent alternatives have sharply reduced the use of the latissimus dorsi myocutaneous flap as our first-choice technique. The utilization of a latissimus dorsi muscular flap in association with submuscular placement of a tissue expander is now our favorite technique for the majority of patients: Residual scarring is insignificant since the whole muscle can be raised through a 5-7-cm-long, S-shaped incision placed along the anterior border of the latissimus dorsi. The results obtained in a group of 35 patients demonstrate that the final results of the procedure in terms of shape and projection of the reconstructed breasts are absolutely similar to those obtained using the latissimus dorsi musculocutaneous flap. However, in patients with heavy body structure and large contralateral breast, satisfactory symmetry and a natural-looking reconstructed breast are obtained more effectively by transposition of a rectus abdominis myocutaneous flap. The precautions to be taken in order to make the procedure suitable for over-weight patients are described and the results are discussed.     

Boomerang flap reconstruction for the breast

The boomerang-shaped latissimus dorsi musculocutaneous flap for breast reconstruction offers a stable platform for breast reconstruction. It allows for maximal aesthetic results with minimal complications. The authors describe a skin paddle to obtain a larger volume than either the traditional elliptical skin paddle or the extended latissimus flap. There are three specific advantages to the boomerang design: large volume, conical shape (often lacking in the traditional skin paddle), and an acceptable donor scar. Thirty-eight flaps were performed. No reconstruction interfered with patient's ongoing oncological regimen. The most common complication was seroma, which is consistent with other latissimus reconstructions.     

即刻及延期乳房再造方法的选择

目的回顾总结乳腺癌根治术后应用单纯假体植入、Becker可扩张假体植入和单蒂腹部横形腹直肌肌皮瓣（TRAM）移植、扩大背阔肌肌皮瓣（ELDF）移植乳房再造术的经验,探讨手术的适应证、方法和效果。方法自2002年7月至2005年10月,共67例患者进行了乳腺癌根治术后乳房再造术。即刻乳房再造56例：单纯假体植入38例、Becker可扩张假体植入16例、单蒂TRAM移植2例。延期乳房再造11例：单蒂TRAM移植6例、ELDF移植4例、Becker可扩张假体植入1例。结果手术效果满意,优良率超过90％。5例患者出现轻微并发症：皮瓣局灶性坏死2例,保留的乳头乳晕部分坏死1例,血清肿2例。结论单纯假体植入用于即刻乳房再造,适用于乳房较小、行保留皮肤的乳腺癌根治术后的患者,不宜用于延期乳房再造;可扩张假体植入即刻乳房再造适用于乳房较大或改良乳腺癌根治术的患者,同时可扩张假体植入延期乳房再造可用于皮肤、肌肉保留较好的乳腺癌根治患者;TRAM和ELDF皮瓣移植乳房再造是自体组织移植,其安全性高,可用于即刻和延期乳房再造。     

应用背阔肌岛状肌皮瓣修复烧伤后乳房畸形

目的 介绍应用背阔肌岛状肌皮瓣修复前胸壁烧伤后所致乳房瘢痕挛缩畸形的临床效果.方法 应用扩张或未扩张的背阔肌岛状肌皮瓣修复烧伤后乳房瘢痕、部分缺损畸形,其中轻、中度烧伤后乳房缺失2例,采用背阔肌岛状肌皮瓣修复重度乳房缺失5例,采用扩张的背阔肌岛状肌皮瓣修复.结果 共治疗7例,术后肌皮瓣完全成活,乳房形态明显改善,无肌皮瓣坏死、背部伤口感染、裂开及肩部功能障碍等并发症发生.供区无明显后遗畸形及功能障碍.结论 背阔肌岛状肌皮瓣血运良好,操作简便易行,是修复烧伤乳房畸形的较好方法.     

乳腺癌手术切口与再造术时机的选择

目的为消除根治手术对乳腺癌患者所带来的形体破坏和巨大的心理压力，改善患者的心理、生理状况及生活质量，探求一种既能达到根治目的，又能减轻对形体的破坏，尽快恢复乳房外形美观的手术方式。方法根据肿瘤所在部位和分期，选择横切口乳癌根治术，及肿瘤外3cm范围的局部切除加腋下纵切口淋巴清扫术．以及背阔肌皮瓣即时乳房再造术。结果54例患者中，背阔肌皮瓣即时再造18例，1例因脂肪液化皮瓣坏死，17例乳房再造成功；横切口乳癌改良根治术36例，在放射治疗后6周至2年，陆续有9例患者采用背阔肌皮瓣法或下腹横行岛状腹直肌肌皮瓣法行Ⅱ期乳房再造。随访3个月至5年，除1例1年后出现对侧乳房及骨转移外．其余均无肿瘤生长。结论此两种术式不仅达到了乳癌根治的目的，还最大程度地减少了皮瓣坏死的并发症和乳房缺如带给患者的心理压力．而且手术安全可靠．     

Free flaps for type III complex pharyngoesophageal defects after enlarged ablative surgery for advanced cancer of larynx and hypopharynx

Free tissue transfer has become a useful technique for reconstruction of type III complex pharyngoesophageal defects after enlarged laryngectomy and partial or total pharyngoesophageal resection. We present a retrospective analysis of our experience with 36 patients who received free flaps for reconstruction of complex pharyngoesophageal defects associated with skin and soft-tissue defects. Free fasciocutaneous flaps and jejunum combined with a deltopectoral flap and musculocutaneous pectoralis major flap, gastro-omental flap, and combined latissimus dorsi musculocutaneous and cutaneous scapular flaps were used for reconstruction. Adjuvant therapy included preoperative or postoperative radiotherapy. Free flap failure occurred in 2 of 36 patients. Twenty-eight patients had good swallowing function. Better results with fewer complications in reconstruction of type III complex pharyngoesophageal defects were obtained with the use of a combined latissimus dorsi and scapular flap.     

扩大背阔肌肌皮瓣乳房再造术后供区并发症的探讨

目的 探讨扩大背阔肌肌皮瓣再造乳房术后供区的并发症及其防治.方法 自1999年5月至2004年11月,为88例患者采用扩大背阔肌肌皮瓣再造乳房后,从主观和客观两方面分析供区并发症的发生原因以及术后功能情况的评估.结果 术后1例血肿,7例血清肿（其中2例有包囊形成）,5例轻度皮缘表皮脱落,1例干性皮肤坏死,2例翼状肩,无感染和瘢痕增生.术后功能无明显受限,不影响日常生活.结论 扩大背阔肌肌皮瓣乳房再造术后并发症主要是血清肿,严重并发症少,并可以防止或减少,患者容易接受,是值得在东方人中推广使用的乳房再造方法.     

Acne of the heel: acne vulgaris complicating a free vascularized latissimus dorsi musculocutaneous flap

An interesting case of acne vulgaris complicating a free vascularized latissimus dorsi musculocutaneous flap used for heel reconstruction is presented. The development of acne in a free musculocutaneous island transfer has not been described before, and we speculate as to its cause. We conclude that quiescent donor site acne scarring may be a contraindication to the use of free skin flap transfer for soft tissue reconstruction.