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Reconstruction of complex back defects is challenging for reconstructive surgeons, as it should preserve function, provide adequate coverage, and minimize morbidity. We present a case of multiple-step reconstruction after resection of a large squamous cell carcinoma recurrence in a 68-year-old man, with local perforator flaps and a reverse-flow latissimus dorsi myocutaneous flap. After radical excision, four propeller perforator flaps were harvested to cover a 30 × 25 cm defect, based on the dorsal branch of the fifth posterior intercostal arteries (right 20 × 9 cm, left 17 × 9 cm) and on the superior gluteal arteries (right 20 × 11 cm, left 21 × 12 cm) bilaterally. In the second step, bilateral propeller perforator flaps based on the fourth lumbar arteries (right 18 × 13 cm, left 23 × 11 cm) were transposed to cover the residual loss of tissues. After 5 months, a recurrence occurred on the left midback. A wide en bloc excision of the last three ribs and pulmonary pleura was performed, and the synthetic mesh used for thoracic wall reconstruction was covered with an ipsilateral 20 × 10 cm reverse-flow latissimus dorsi myocutaneous flap based on the serratus anterior branch. All the flaps healed uneventfully and there were no donor-site complications. Two years postoperatively, the patient had a cosmetically acceptable result without any functional impairment. The reverse-flow latissimus dorsi myocutaneous flap can represent a salvage procedure in back complex defects reconstruction, especially when other local flaps have already been harvested in previous reconstructive procedures., (© 2020 Wiley Periodicals, Inc.)

Case: A 20-year-old man with congenital arthrogryposis presented for evaluation of biceps dysfunction. Although his left elbow was supple with 0° to 110° passive range of motion (ROM), he had no active ROM and was unable to perform basic activities of daily living such as bringing his hand to his mouth to feed himself. A bipolar latissimus transfer was performed to achieve functional active ROM., Conclusion: Bipolar latissimus transfer is a challenging, robust flap able to restore active elbow flexion in select groups of patients with biceps dysfunction, supple elbow, and functional latissimus dorsi.

Purpose: Latissimus dorsi (LD) breast reconstruction is of proven efficacy. Advantages of thoracodorsal nerve transection are potential prevention of muscle spasticity/movement; disadvantages are possible long-term muscle atrophy and volume loss. This study's purpose is to provide data that would support or refute nerve transection., Methods: A retrospective study of all LD breast reconstruction patients from 2011 to 2017 was done. Total number of flaps was identified, as was thoracodorsal nerve transection. Outcomes were noted for symptomatic muscle spasticity/involuntary movement, and complications inclusive of hematoma, seroma, and capsular contracture., Results: A total of 125 patients had 170 flaps. Eighty-one flaps had nerve transection; 89 did not. These cohorts had no differences in comorbidities, indications of surgery (cancer vs prophylactic), irradiation, delayed/immediate reconstruction, and use of expanders. Symptomatic muscle movement/spasticity was not significantly different: 3 (3.7%) of 78 in transection and 5 (5.6%) of 84 in nontransection (P = 0.55, χ). Incidence of seroma in the transection group was notably higher (18/81; 22% vs 12%) but not statistically significant (P = 0.09, χ). No differences existed in all other outcomes., Conclusions: Symptomatic spasticity or involuntary muscle movement occurs in a small number of patients with LD breast reconstruction and is not affected by thoracodorsal nerve transection. Movement after transection is likely due to aberrant nerve innervation and reinnervation. The absence of movement without transection is due to disruption of muscle position and origin after transfer. Seroma formation may be affected by increased axillary dissection required for nerve transection. These data do not support nerve transection, and therefore, it is not recommended.

Purpose of the study: Tissue reconstruction after burns, tumor excisions, infections or injuries is a frequent surgical challenge to avoid Ischemia-reperfusion injury. Lazaroids and sildenafil, through their mechanisms of action, have been studied for their protective effects on various organs subjected to IRI. In this study, we aimed to evaluate the therapeutic potential of U-74389G and sildenafil in a swine model of ischemia and reperfusion injury of latissimus dorsi flap. Materials and methods: Forty-two Landrace male pigs, weighing 28-35 kg, were equally ( n  = 6) randomized into the following groups: (a) Group I: control, (b) Group II: administration of U-74389G after ischemia, (c) Group III: administration of sildenafil after ischemia, (d) Group IV: administration of U-74389G and sildenafil after ischemia, (e) Group V: administration of U-74389G prior to ischemia, (f) Group VI: administration of sildenafil prior to ischemia, and (g) Group VII: administration of U-74389G and sildenafil prior to ischemia. Blood and tissue sampling was conducted before ischemia, 15 and 30 min after occlusion, 30, 60, 90, and 120 min after reperfusion. Results: Statistically significant reduction ( p  < 0.05) was detected in lymphocytes and polymorphonuclear leukocytes concentrations as well as in the appearance of edema after histopathologic evaluation of the ischemic tissue, especially in the groups of combined treatment. Measurements of malondialdeyde and tumour necrosis factor alpha in tissues revealed a significant decrease ( p  < 0.001) of these markers in the treatment groups when compared to the control, particularly in the latest estimated timepoints. Conclusions: The synergistic action of U-74389G and sildenafil seems protective and promising in cases of flap IRI during tissue reconstruction surgery.

Background: Ipsilateral breast cancer recurrence (IBTR) occurs in about 7% of patients with primary invasive breast tumor. Salvage mastectomy and breast reconstruction are often discussed and latissimus dorsi (LD) flap is frequently proposed., Methods: We retrospectively investigated 111 consecutive locally relapsing patients who underwent salvage mastectomy and immediate LD reconstruction. All included patients with IBTR previously underwent conserving surgery for BC, and received a postoperative irradiation. Primary endpoints were disease free survival and overall survival. Secondary endpoints were surgical complications and re-interventions., Results: Invasive ductal cancer was the most frequent histotype (60.4%) of breast cancer reappearance. rpT1, rpT2 and rpT3 were observed respectively in 50.5%, 20,7% and 3,6% of the patients. rpTis occurred in 11,7% of cases. Positive axillary nodes were observed in 9,9% of patients at reappearance. Post-operative complication other than seroma occurred in 17,1% of patients, while seroma at the donor site was observed in 61.3% of cases. At 5-year after surgery overall survival was 92% (95% CI: 85%-96%) and disease free survival was 78% (95% CI: 69%-85%)., Conclusions: Immediate latissimus dorsi flap reconstruction in selected patients with isolated breast tumor recurrence, which occurred after breast irradiation, provides an effective treatment with a satisfactory outcome., Competing Interests: Declaration of competing interest The authors declare that they have no conflict of interest., (Copyright © 2020. Published by Elsevier Ltd.)

Background: Trapezius transfer has shown promise to restore shoulder movements and has stood through the passage of time. We here in describe a modification of trapezius transfer technique and review the current literature available. Methods: The modified trapezius transfer in which the trapezius muscle is extended with folded tensor fascia lata graft and attached as distally possible to the deltoid insertion was done in twelve patients at tertiary health care centre in India. Post-operative splinting and staged physiotherapy were given. Results: Results were described in the form of improvement in degree of shoulder abduction and Disabilities of the Arm, Shoulder and Hand (DASH) score. Six months post-surgery there were improvement in shoulder abduction and DASH score with mean 116 degrees (10-180 degree) and 38 (23-58) respectively. One patient showed poor results due to poor compliance in post-operative period. There were no major complications observed. Conclusions: The modified technique of trapezius transfer described here is a feasible option with good biomechanical outcomes. The technique is simple and can be adopted easily by emerging brachial plexus surgeon as a technique for secondary reconstruction of shoulder joint.

To analyze patient satisfaction and the predictive factors characterizing three types of one-stage immediate breast reconstruction (IBR) after mastectomy, including prosthesis, latissimus dorsi myocutaneous flap (LDMF), transverse rectus abdominis myocutaneous (TRAM) flap techniques.Data were collected via face-to-face or telephone interviews from eight breast centers in China from January 2012 to December 2016. A standardized questionnaire that evaluated the general satisfaction and aesthetic satisfaction was sent to patients who had undergone IBR. Logistic regression analysis was performed to identify risk factors associated with patient satisfaction among the three types of breast reconstruction.A total of 412 questionnaires were sent out, and 309 copies were collected including 226 prosthesis, 46 LDMF, and 37 pedicle TRAM reconstruction. Logistic regression analysis showed that general satisfaction and aesthetic satisfaction were significantly correlated with radiotherapy (P < .001, P = .018), respectively. Besides, the aesthetic satisfaction was also associated with nipple-areola complex (NAC) preservation (P < .001).Our multi-center study identified factors of higher patient satisfaction, like NAC preservation and absence of radiotherapy, in order to help breast surgeons make better decisions about individualized reconstruction plan.

Purpose: The latissimus dorsi muscle has long been used in breast cancer (BC) patients for reconstruction. This study aimed to compare early stage BC patients who had partial mastectomy (PM) with mini latissimus dorsi flap (MLDF) and subcutaneous mastectomy with implant (MI) with respect to quality of life (QoL), cosmetic outcome (CO), and survival rates., Patients and Methods: The data of patients who underwent PM + MLDF (Group 1) and M + I (Group 2) between January 2010 and January 2018 were evaluated. Both groups were compared in terms of demographics, clinical and pathological characteristics, surgical morbidity, survival, quality of life, and cosmetic results. The EORTC-QLQ C30 and EORTC-QLO BR23 questionnaires and the Japanese Breast Cancer Society (JBCS) Cosmetic Evaluation Scale were used to assess the quality of life and the cosmetic outcome, respectively., Results: A total of 317 patients were included in the study, 242 (76.3%) of them in group 1 and 75 (23.6%) of them in group 2. Median follow-up time was 56 (14-116) months. There were no differences identified between the groups in terms of tumor histology, hormonal receptors and HER-2 positivity, surgical morbidity, and 5-year overall and disease-free survival. Group 2 patients were significantly younger than group 1 (p = 0.003). The multifocality/multicentricity rate was higher in group 2 (p ≤ 0.001), whereas tumor size (p = 0.009), body mass index (BMI, p = 0.006), histological grade (p ≤ 0.001), lymph node positivity (p = 0.002), axillary lymph node dissection (ALND) rate (p = 0.005), and presence of lympho-vascular invasion (LVI, p = 0.013) were significantly higher in group 1. When the quality of life was assessed by using the EORTC QLQ C30 and BR23 questionnaires, it was seen that the body image perception (p < 0.001) and nausea/vomiting score (p = 0.024) were significantly better in PM + MLDF group whereas physical function score was significantly better in M + I group (p = 0.012). When both groups were examined in terms of cosmesis with JBCS Cosmetic Evaluation Scale, good cosmetic evaluation score was significantly higher in patients in MLDF group (p = 0.01)., Discussion: The results of this study indicate that in comparison to M + I procedure, the PM + MLDF procedure provides significantly superior results in terms of body image and cosmetic result with similar morbidity and oncologic outcomes. In selected patients with small breasts and a high tumor/breast ratio, PM + MLDF may be an alternative to subcutaneous mastectomy and implant.

Introduction: After breast reconstruction (BR) with latissimus dorsi flap (LDF) postoperative seroma is a frequent source of functional discomfort. The aim of this study was to evaluate the quilting suture on reducing the seroma volume by reducing the dead space created by LDF harvest for BR., Material and Methods: This retrospective monocenter study was designed to compare patients who underwent BR using LDF with or without quilting suture. The primary endpoint was the seroma volume drained during hospitalization and percutaneous puncture. Complications and painful or functional sequelae were also evaluated in both groups., Results: One hundred eight patients were included in the study. The mean (standard deviation, SD) age of our population was 49.7 years (9.3) and the mean body mass index (BMI) 26.9kg/m 2 (4.1). Sixty-nine patients (63%) underwent quilting suturing in the latissimus dorsi compartment, 41% with overedge and 59% with simple stitches. The mean total volume of fluid drainage was 1238mL (1111). In multivariate analysis, the use of quilting suture was associated with a significant reduction in the total volume of drainage (-502mL, P=0.03); reduction was greater using overedge stitches than simple stitches (P=0.02). The beneficial effect of quilting suture appears to be more important in patients with a BMI greater than 30kg/m2 (interaction test, P=0.01)., Conclusion: This study shows the efficacy of quilting suture in reducing postoperative seroma formation in BR using LDF. Efficacy was greater when overedge stitches were used. Obese patients benefited more from quilting suture than patients with BMI<25., (Copyright © 2020 Société Française du Cancer. Published by Elsevier Masson SAS. All rights reserved.)

The purpose of this study was to assess the correlation between tissue volume and blood flow of the flap in an animal model. Using animal model, tissue volume can be attenuated, and precise change of blood flow could be evaluated. We further investigate the relationship between blood flow and vascular density in the tissue. In this study, we assessed flap conductance (ml/min/mm Hg) as to evaluate the conductivity of blood flow into the flap. Japanese white rabbit was used (n = 7) for this study. The amount of blood flow of jejunal and latissimus dorsi muscle (LD) flaps was measured while removing the distal portion of the flap sequentially. Conductance at each time was calculated from blood pressure and blood flow volume. The tissue volume at each time was also measured. The correlation between conductance and volume was analyzed using a linear mixed model. Immunohistochemical evaluation of microvessel densities (MVD) in these tissues was also performed for CD31/PECAM1 positive area. Conductance and tissue volume were significantly correlated in both jejunal and LD flaps. As the volume increases by 1 cm 3 , the conductance increased significantly by 0.012 ml/min/mm Hg in jejunum, and by 0.0047 ml/min/mm Hg in LD. Mean MVD was 1.15 ± 0.52% in the jejunum and 0.37 ± 0.29% in the LD muscle. In this study, we revealed that flap conductance is proportional to volume and proportional constant is different between the type of tissue. It suggests that the difference of MVD creates the unique conductance of each tissue., Competing Interests: The authors have no conflicts of interest, whether they are financial or related to any other relationships, to disclose.

Case: A 70-year-old woman who sustained Gustilo type III open and comminuted tibial fractures presented with extensive soft-tissue defect. Definitive surgery was performed using a free latissimus dorsi muscle flap for the extensive soft-tissue defect and Ilizarov external fixation (IEF) to stabilize the fractures and arthrodese the ankle. Ankle arthrodesis was accomplished by the wires penetrating the implanted muscle flap., Conclusion: The combined free flap and IEF management protocol described in this report was effective in achieving early weight-bearing and prompt bone healing in an elderly patient with poor bone quality and extensive open and comminuted fractures.

Breast reconstruction with latissimus dorsi flap (LDF) is a well-known technique, but the crucial goal is to achieve a satisfying final volume restoration. Our hypothesis is that LDF reconstruction with the preservation of subfascial fat can achieve a higher volume in a one-time procedure than that achieved in a classic LDF harvest. The aim of the study was to quantify the volume resorption in LDF reconstructions with the preservation of subfascial fat. Fifteen breasts were reconstructed with a simple LDF and the remaining 15 with an LDF with the preservation of the subfascial fat between January 2016 and May 2017. Secondly, every patient underwent a lipofilling procedure. A supplemental lipofilling procedure was performed in unsatisfying cases. A Structure-Sensor camera manufactured by Occipital Ⓡ was used. Each patient received a 3D measurement during immediate postoperative care and then after 3 and 6 months of follow-up. This study shows no difference in volume retention at follow-up between the 2 techniques. The gain of an immediate and stable fatty layer in LDF + subfascial fat technique leads to breast volume improvement in one surgical step. Breast reconstruction with LDF and subfascial fat can be defined as a reliable solution, which provides an optimal result with a reduced number of surgical interventions when compared with a simple LDF., Competing Interests: Declaration of Competing Interest None declared., (Copyright © 2020 Elsevier Ltd. All rights reserved.)

The aim was to compare the outcome of a reversed shoulder arthroplasty with a latissiumus dorsi transfer without (LD-BB) or with bone block (LD+BB) in patients with rotator cuff-deficient shoulders and combined loss of active elevation and external rotation. Postoperative patients with LD+BB were not immobilized compared to 6 weeks of immobilization in patients with LD-BB. Clinical outcome was evaluated using the Constant Score, ADLER score and satisfaction rate. Also radiological follow-up of the bone-block was performed. In total 29 patients (21 LD+BB, 8 LD-BB) were evaluated. There was no significant difference between both groups at 3 months, 6 months and 1 year in clinical outcome. The radiological evaluation revealed remodellation and ingrowth of the bone block in all but one patient. We conclude that the bone block procedure is a safe technique to perform a LD transfer with good clinical outcome. It also allows early mobilisation and radiological evaluation.

Background: Use of latissimus flap in prosthetic breast reconstruction after mastectomy is an established approach, particularly in patients who have failed breast-conserving therapy. This study presents a comparison of the prepectoral and the subpectoral approach for two-stage prosthetic breast reconstruction with a latissimus flap., Methods: A retrospective review of outcomes and complications was completed between the prepectoral group (n = 33 patients, 50 reconstructed breasts) and the subpectoral group (n = 22 patients, 36 reconstructed breasts)., Results: The demographics were similar between the prepectoral and subpectoral groups in terms of mean age (52.4 vs. 52.5 years, p = 0.97), smoking history (15.1% vs. 13.6%; p = 1.00), radiation history (75.8% vs. 91.0%; p = 0.28), and mean length of follow-up (479 vs. 680 days; p = 0.07). The body mass index was significantly higher in the prepectoral group (27.6 vs. 25.2 kg/m 2 ; p = 0.03). Complications were similar between the groups in terms of hematoma (9.1% vs. 0.0%, p = 0.26), infection resulting in implant failure (9.1% vs. 4.5%, p = 0.64), thromboembolic events (3.0% vs. 4.5%, p = 1.0), donor site seroma (66.7% vs. 40.9%, p = 0.09), breast seroma (18.2% vs. 27.3%, p = 0.51), capsular contracture (9.1% vs. 4.5%, p = 0.64), animation deformity (39.4% vs. 50.0%, p = 0.58), and reoperation (24.2% vs. 22.8%, p = 1.00). Patient satisfaction scores were also similar between the groups (4.33 ± 1.08 vs. 4.14 ± 1.13, p = 0.52)., Conclusions: The prepectoral approach for two-stage immediate prosthetic reconstruction with a latissimus flap has similar outcomes and complications to those of the subpectoral approach, yet obviating the need for any pectoralis major muscle dissection., Competing Interests: Declaration of Competing Interest The authors have no conflict of interest or funding. The institutional review board of our academic center approved this study., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

This study described a technique for the reconstruction of large lateral thoracic defects after local advanced breast cancer resection that allows for complete cover of the defect and primary closure of the donor site. The authors performed reconstruction using the newly designed KISS flap in 2 women for coverage of their large skin defect (15 × 13 cm each) following mastectomies with extensive tissue resection. The KISS flap consisting of 2 skin islands (marked Flap A and Flap B; 15 × 6 cm each) was designed and transferred to the thoracic defect through the subcutaneous tunnel, and based on the same vessel. The flap covered properly without causing excessive tension and allowed primary closure of chest wound and donor defect. The security it brings is comparable with that of classical radical mastectomy, and its success rate is similar to that of single skin flap transplantation. Compared with the conventional pedicled latissimus-dorsi-musculocutaneous flap, we believe that the donor zone tension decreases, wherein the KISS flaps can reduce the incidence of incision dehiscence and nonhealing complications to some extent. The study reported good results from this technique and discussed the techniques that referenced previous reports.

Chest trauma, penetrating or blunt is common in this era of motor vehicle accidents, violence and terrorism in South Asia. Islamabad is the capital of Pakistan but there is no dedicated chest surgery unit in any government sector hospitals. Gunshot chest, is therefore managed by general surgery team in our tertiary care setting i.e. Federal Government Polyclinic Hospital and Post Graduate Medical Institute, Islamabad. We report a case of gunshot chest with lung contusion and open pneumothorax with a chest wall defect of 10 x 15 cm. in March 2015, this young man presented in emergency department of Federal Government Polyclinic Hospital (FGPC), Post Graduate Medical Institute (PGMI) Islamabad in shock after self-inflicted point blank suicidal gunshot to his left anterolateral chest. After primary resuscitation, the patient was shifted to OR, and a left anterolateral thoracotomy performed. Lung contusion was repaired and chest drain placed. The challenging task of closing the huge chest wall defect was performed by rotating the left latissimus dorsi muscle flap. The patient was shifted to ICU and remained stable postoperatively.

Background: Anterior capsule reconstruction (ACR) and latissimus dorsi transfers (LTs) have been proposed as solutions for irreparable subscapularis tears. The purpose of this study was to biomechanically assess the effects of ACR and LT separately and together for treatment of irreparable subscapularis tears., Materials and Method: Eight cadaveric shoulders underwent 5 testing conditions: (1) intact, (2) irreparable subscapularis tear, (3) ACR, (4) ACR+LT, and (5) LT alone. Anteroinferior translation loads of 20, 30, and 40 N were applied. Range of motion and magnitudes of glenohumeral anterior and inferior translation at 0°, 30°, and 60° of abduction and at 30° and 60° of external rotation were measured for each testing condition., Results: At 30° of abduction and 60° of external rotation, ACR and ACR+LT restored anterior and inferior translation to intact (P > .702) for 30 and 40 N of anteroinferiorly directed force. LT alone did not restore anteroinferior stability at 30 N of distraction force at 30° of glenohumeral abduction and 60° of external rotation (P < .001). However, ACR and ACR+LT led to significant decreases in total range of motion compared to intact at 0° and 30° of abduction (P < .007)., Conclusions: ACR with dermal allograft was able to restore anteroinferior stability in the setting of irreparable subscapularis tears but resulted in decreased total range of motion. LT alone was less effective than ACR in restoring glenohumeral stability. The addition of LT as a dynamic restraint did not increase the efficacy of ACR., (Copyright © 2019 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.)

Objective: Cranioplasty is essential because cranial defects cause cosmetic and functional problems, and neurologic sequalae in patients. However, reconstruction options are limited in patients with unfavorable conditions. This study aimed to review our experience with skull defect reconstruction using autogenous bone with sagittal split rib bone grafts or latissimus dorsi rib myoosseocutaneous free flaps., Methods: Patients who underwent autogenous bone graft for cranial defect coverage from December 2011 to November 2015 at our institution were reviewed. Rib bone graft or latissimus dorsi rib myoosseocutaneous free flaps were done to cover the defect. The patient follow-up period ranged from 3 months to 7 years., Results: There were 6 patients, with 9 surgeries. Two cases of latissimus dorsi rib myoosseocutaneous free flap procedures were performed in 2 patients and 7 sagittal split rib bone grafts were performed in 6 patients. There were no postoperative infections in any patients, despite 4 patients had previous surgical site infection histories. Two patients with neurologic sequalae showed improvement after the surgeries., Conclusion: Sagittal split rib bone graft and latissimus dorsi rib myoosseocutaneous free flap procedures could be fine options for calvarial reconstruction of defects under the unfavorable conditions of bilateral cranial defects or previous infection history.

Background: Composite chest wall reconstruction, following the assurance of chest wall stability, often requires well-vascularized soft tissue coverage with flaps to insure adequate wound healing. Unfortunately, prior surgical approaches such as the posterolateral thoractomy incision or extensive wound breakdown may impede the availability of local or regional choices. A free flap would then be a reasonable option, but in the unstable patient a new donor site is unreasonable. Instead, the otherwise inadequate muscle remnants often transected by the usual thoracotomy incision can be extended by microvascular grafts to provide the necessary reach to the defect., Method: The ipsilateral cephalic latissimus dorsi and/or serratus anterior muscle remnants following their transection by a posterolateral thoractomy incision can be simultaneously raised as a chimeric flap pedicled in common by the thoracodorsal vessels. The distance the pedicle must be extended to reach the defect requiring coverage is measured, and a vascular graft from the descending branch of the lateral circumflex femoral vessels of the same length is harvested. The thoracodorsal vessels are divided, the vascular graft inserted and anastomosed end-to-end to the cut ends of the former, and then the flap can be stretched the required distance for insetting., Result: A case example of use of the ipsilateral latissimus dorsi-serratus anterior muscle remnants used after extension with arterial and venous grafts to the thoracodorsal vessels as the recipient site is presented with successful salvage of a life-threatening posteriolateral thoractomy wound dehiscence., Conclusion: Transection of muscles from a posterolateral thoracotomy incision does not preclude their use as flaps in extenuating circumstances. Their pedicle can be extended using vascular grafts and microvascular techniques in a sense to create a local free flap to provide another solution to a challenging problem., (Copyright © 2019. Published by Elsevier Ltd.)

Purpose: Enhanced recovery after surgery (ERAS) protocols improve quality of recovery and decrease length of stay for patients undergoing both alloplastic and autologous breast reconstruction. Their use in latissimus dorsi (LD) flap reconstruction has not been well established. The purpose of this study was to compare postoperative outcomes, length of stay, and total costs in a prospectively enrolled group of patients who underwent LD flap breast reconstruction using an ERAS protocol to those of a retrospective cohort of patients who were treated with a traditional recovery after surgery (TRAS) protocol., Methods: In a prospective cohort study conducted from 2016 to 2019, an ERAS protocol was implemented for patients undergoing LD flap breast reconstruction. The primary outcome was 24-h discharge, and secondary outcomes were readmission rate, complications, and quality of recovery. Outcomes of patients who underwent LD flap reconstruction with the ERAS protocol were compared with those of a retrospective cohort of patients who underwent LD flap reconstruction with TRAS protocols., Results: Twenty patients enrolled in the ERAS group were compared with 58 patients in the TRAS group. Postoperatively, 100% of ERAS patients were discharged within 24 h (60% on the same day) as compared to 21% (9% on the same day) in the TRAS group (p<0.0001). Minor and major complication rates were similar (30% ERAS vs. 33% TRAS and 20% ERAS vs. 10% TRAS, respectively, p > 0.05). There was significant reduction in length of stay and total cost between the two groups (6.4 h vs. 58.5 h (p = 0.003) and $5,666.80 vs. $8890.25 (p = 0.0003), respectively)., Conclusions: Breast reconstruction with the LD flap can be performed safely and effectively in the ambulatory setting. The implementation of an ERAS protocol was successful in discharging all patients home within 24 h, and the expedited discharge was associated with an acceptable complication rate, reduced length of stay, and excellent quality of recovery. Conversion from TRAS to ERAS protocols was associated with $3,223.45 cost savings per patient., (Copyright © 2019 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.)

Background: This randomized controlled trial (RCT) investigates differences in shoulder-related morbidity after delayed breast reconstruction by either a latissimus dorsi (LD) flap or a thoracodorsal artery perforater (TAP) flap., Material and Methods: In accordance with the CONSORT guidelines, we included women for unilateral delayed breast reconstruction. Patients were randomized to reconstruction by either of the two flaps. Shoulder-function was assessed at baseline and at 3, 6 and 12 months after surgery. The primary endpoint was patient-reported shoulder-related pain. A further objective assessment by the Constant Shoulder Score (CSS) was included as secondary endpoints., Results: A total of 50 women were enrolled over a two-year period and allocated to reconstruction, with 25 patients in each group. Patient-reported shoulder-related pain was significantly lower in the TAP group at 12 months after surgery when adjusting for pain at baseline: OR = 0.05 95%CI(0.005-0.51), p-value = 0.011. The estimated effect on the total CSS at 12 months, when applying the TAP flap instead of the LD flap and adjusting for the baseline score, was 6.2 points with 95%CI(0.5-12.0), p-value 0.033. The TAP flap seems to have a statistically significant positive effect on pain and activity in daily life (ADL), while there were no significant effect on range of motion and strength after one year., Conclusion: Patient reconstructed by the TAP flap are less likely to experience shoulder-related pain and have a better shoulder-function one year after the reconstruction. Harvest of the LD flap carries a higher risk of shoulder-function impairment, chronic pain and reduced ADL., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

Background: The latissimus dorsi (LD) flap is a versatile option for breast reconstruction. However, the indications are limited because of volume discrepancy between the breast and the flap. We conducted this study to identify preoperative factors associated with the volume discrepancy in patients undergoing breast reconstruction with the extended LD flap., Methods: A retrospective study was performed in 69 patients (69 breasts) who underwent breast reconstruction with the extended LD flap between March 2015 and March 2018. We evaluated age, body weight, height, preoperative body mass index (BMI), postoperative BMI, breast skin defect size, breast volume, flap volume, and volume discrepancy [breast volume - flap volume]., Results: Mean age, height, body weight, preoperative BMI, postoperative BMI, skin defect size, breast volume, flap volume, and volume discrepancy were 45.6 ± 7.1, 157.8 ± 0.1, 59 ± 8.1, 23.7 ± 3.2, 23.5 ± 3.3, 16.5 ± 9.3, 252.2 ± 107.1, 229.4 ± 95.6, and 32.6 ± 31.4, respectively. Spearman's rank correlation coefficients indicated significant positive linear correlations between volume discrepancy and preoperative BMI (correlation coefficient = 0.267, P = 0.027), volume discrepancy and breast volume (correlation coefficient = 0.472, P < 0.001), and between volume discrepancy and skin defect size (correlation coefficient = 0.609, P < 0.001). Stepwise multiple regression analysis yielded the following formula: predicted log volume discrepancy (ml) = 1.2891 + 0.0639 × skin defect size + 0.0025 × breast volume (R 2  = 0.421)., Conclusion: Skin defect size and breast volume were preoperative factors associated with volume discrepancy in patients who have undergone breast reconstruction with the extended LD flap. Considering these factors, we can predict the lack of volume and plan any necessary secondary procedures., Level of Evidence Iv: This journal requires that authors assign a level of evidence to each submission to which Evidence-Based Medicine rankings are applicable. This excludes Review Articles, Book Reviews, and manuscripts that concern Basic Science, Animal Studies, Cadaver Studies, and Experimental Studies. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

Donor-site seroma persisting for > 3 weeks is the most common complication of latissimus dorsi (LD) flaps for breast reconstruction after mastectomy. Conservative treatment is insufficient for refractory seroma resolution. We report the results of surgical intervention for refractory donor-site seroma. Between January 2012 and April 2018, 319 patients undergoing breast reconstruction using an LD flap at our hospital were treated with conservative therapy if seroma was found. Refractory seroma of > 3 months' duration was observed in five patients (1.6%). Before surgery, the precise location and extent of the capsule were determined using chest computed tomography, and surgical intervention was planned. An en bloc capsulectomy was performed after confirming the internal capsule. Simultaneously, a quilting suture, bolster suture, and fibrin sealant were applied to prevent recurrence. The mean age of the patients with refractory seroma was 45.4 ( ± 7.3) years, and their mean body mass index was 31.0 ( ± 6.2) kg/m 2 . All patients underwent breast reconstruction with an extended LD flap or extended LD flap with a silicone implant after total mastectomy. During the follow-up period of ≥ 10.4 months, a mean of 34.4 ( ± 10.4) needle aspiration procedures were performed, and a mean of 12.8 ( ± 2.2) cc of seroma fluid was removed each time. Intraoperatively, the formation of a capsule with a well-defined border was confirmed; all patients showed complete resolution of donor-site seroma within 4 weeks after surgical intervention. Refractory donor-site seroma occurrence was rare in the cases assessed. Surgical intervention was successful in cases of refractory donor-site seroma unsuccessfully treated with conservative therapy and is thus one of the most effective methods for complete resolution of refractory seroma.Level of Evidence IV This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

Objective: Management of complex foot injuries including skin, tendons, vessels, bone, with soft tissue defects is considered as an orthopedic challenge. Microsurgical free muscle flaps provide the best solution in such cases., Patients and Methods: Thirty two consecutive cases of complex ankle and foot injuries were treated by skin grafted muscle free flap in one stage procedure after radical debridement. Twenty four were males and 8 were females. Right foot was affected in 26 and left was involved in 6 patients. The average age was 22 years (range 6-33 years). The most common cause of injury was motor car accident. All cases had complex soft tissue defect with bone exposure. All cases were candidate for amputation. Gracilis muscle transfer was done in 26 cases and latissimus dorsi free flap in 6 cases. The average follow up was 38 months., Results: All the free muscle flaps survived. The involved bone fracture was united at an average 3 months. No evidence of osteomyelitis was noted. Full weight bearing was restored 3 months post-operatively. All patients were satisfied with the cosmetic appearance and functional capacity of their operated limbs., Conclusion: Skin-grafted free muscle flap as one-stage procedure is a good solution for reconstruction of complex ankle and foot injuries., (Copyright © 2019. Published by Elsevier Ltd.)

Introduction: The aim of this study was to investigate the incidence of shoulder morbidity in our cohort of patients with latissimus dorsi flap reconstruction after mastectomy., Methods: This is a retrospective study of prospectively collected data of 72 patients using validate Oxford shoulder score for function and quickDASH score for disability. Scores were collected preoperatively and at time of final review or study. We also reviewed patient records for patients who had a formal diagnosis of shoulder pathology. Results were analysed with student t-test., Results: Analysis of scores showed a statistically significant worsening of both oxford shoulder score (p < 0.005) and quickDASH score (p < 0.005), when pre and post-operative scores were compared. Seven patients had a formal diagnosis of shoulder pathology, and all of them recovered well. There was no significant difference in oxford shoulder score or quickDASH scores between patients with or without shoulder pathology. About 40% patients had some functional loss or disability at 4 years after the surgery., Conclusion: Our study shows a high incidence of significant shoulder functional morbidity following latissimus dorsi flap reconstruction but number of patients requiring specific treatment is low., Level of Evidence: Level IV, therapeutic study., (Copyright © 2019 Turkish Association of Orthopaedics and Traumatology. Production and hosting by Elsevier B.V. All rights reserved.)

Purpose: Latissimus dorsi (LD) flaps are frequently used in the prenatal meningomyelocele (MMC) repairs; on that basis, this study aims to reveal the morphometric features of LD, thoracodorsal artery (TDA) and nerve (TDN) in fetal cadavers with MMC defects, with an anatomical perspective., Methods: The study was conducted on 7 formalin-fixed human fetal cadavers (4 males and 3 females) with MMC defects, aged from 18 to 27 weeks of gestation. The size of LD, TDA, and TDN including their area, length, and width were measured by a digital caliper and digital image analysis software. Our direct measurements were compared with the corresponding estimations of a previous study in the literature which provides regression formulae based on gestational age., Results: The fetal cadavers with MMC had bilateral LD. No significant differences were found in the numerical data of anatomical structures between the sides or the sexes. LD size (ie, area, length and width) was approximately 3% to 10% smaller in the fetuses with MMC defects than that of the normal fetuses. Unilateral LD flap in a 22-week-old fetus with a large MMC was evaluated as insufficient to close the defects., Conclusion: Ten percent shrinkage in the area of LD might be too critical to be disregarded by surgeons during the closure of MMC defects. The dimensional findings about LD (area, length, and width) may be helpful in planning of LD flap harvesting for the repairs of MMC.

Background: Seromas are the most common complication of latissimus dorsi flap breast reconstruction. Electrocautery for flap elevation can cause seromas and injure the lymph or vessels of the surrounding tissues. Positive effects of the LigaSure Small Jaw (Medtronic [formerly Covidien], Minneapolis, MN, USA) sealing device were examined. Methods: Forty-three latissimus dorsi flap breast reconstruction patients were included. Twenty-three underwent surgery with electrocautery and 21 underwent surgery with LigaSure. The seroma formation rate, total drain volume, drainage indwelling periods at the breast site and donor site, operative time, and hospital stay duration were retrospectively compared. Associations between patient characteristics and these variables were analyzed. Results: Seroma incidence rates were 9/23 (39.1%) and 3/21 (14.3%) for the control and experimental groups. One control group patient underwent surgical treatment; the rest underwent conservative treatment. A significant difference in latissimus dorsi flap elevation time was found between the control and experimental groups (105.6 minutes and 77.1 minutes; p  = .026). A significant difference in the drainage indwelling periods of the latissimus dorsi donor site was found (13.1 days and 11 days; p  = .006). Excised breast mass weight, latissimus dorsi flap weight, breast drain total volume/indwelling period, and latissimus dorsi drain volume/indwelling period showed statistically significant associations. Radiation and chemotherapy were not significantly associated with any variables. Conclusion: The LigaSure device for latissimus dorsi flap breast reconstruction can reduce seromas, operative time, and hospital stay. It is a reliable and useful surgical sealing device that does not cause injury to the surrounding tissues.

The latissimus dorsi flap has been used to reconstruct mastectomy defects for more than 100 years. It has remained relevant in breast reconstruction because of its consistent anatomy, robust vascular supply, congruent vector, and ability to cover large surface areas. With the evolution of oncologic and reconstructive techniques as well as improvements in prosthetic devices, however, this myocutaneous flap has largely fallen out of favor in primary breast reconstruction. Our experience demonstrates that the latissimus dorsi flap remains a versatile flap that may be tailored to reconstruct various oncologic breast defects and deformities in an expeditious fashion.

Background:  Breast reconstruction is becoming an increasingly important and accessible component of breast cancer care. Among the many reconstructive options available, the latissimus dorsi flap has experienced a renewal in popularity because of its favorable properties and outcomes when used for breast reconstruction. However, a limitation unique to latissimus-based reconstruction is inappropriate breast animation postoperatively, due to persistent thoracodorsal innervation of the latissimus dorsi muscle after transfer to the mastectomy site., Methods:  A comprehensive literature search of PubMed and MEDLINE was conducted for studies investigating the role of thoracodorsal denervation in latissimus-based breast reconstruction. Data on surgical techniques, type of intervention, objective outcome measurements, and patient satisfaction-based outcomes were reported. Additional data included patient sample size, follow-up length, and treatment of thoracodorsal nerve (e.g., resection versus transection and length of transection) when applicable., Results:  Sixty-six search results were reviewed for inclusion and nine qualified after exclusion criteria for a total of 361 patients undergoing either unilateral or bilateral latissimus flap reconstruction. Successful thoracodorsal denervation rates were included in most studies and outcomes measurements were heterogeneous. Eight out of nine studies included patient-reported symptoms of breast animation postoperatively. Based on these findings, a systematic approach is presented., Conclusion:  We present this review to elucidate successful practices, identify current gaps in knowledge, and offer a systematic approach to this clinical challenge., Competing Interests: None declared., (Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.)

Background: Breast hypoplasia or amastia with pectoralis major muscle defect in female Poland syndrome patients always necessitates surgical intervention. This study aims to introduce an efficient endoscopic technique to perform breast reconstruction in Poland syndrome patients with a latissimus dorsi myo flap and an implant using a single transverse axillary incision (ELDM + IMPLANT) and to evaluate its safety and effectiveness., Methods: A prospective study was designed to recruit Poland syndrome candidates for ELDM + IMPLANT breast reconstruction. Only one transaxillary incision was made to harvest the LDM flap and create the anterior chest wall pocket. The LDM flap was transposed to the front to reconstruct the breast with a silicone implant. Patient demographics, LDM area, implant size, contralateral symmetry surgery, operative time and post-operative complications were collected. The BREAST-Q reconstruction module was used to evaluate patient quality of life. The disabilities of the arm, shoulder and hand (DASH) outcome questionnaire was used to evaluate patient upper extremity disabilities., Results: Sixteen eligible patients were recruited and received ELDM + IMPLANT-BR. Mean endoscopic time for LDM flap harvesting was 61.6 min. All of the 16 patients recovered uneventfully without any significant complications. The post-operative scores of satisfaction with breast and psychosocial well-being were significantly higher than the pre-operative ones. The score of DASH was 7.1 pre-operatively and 8.3 post-operatively with no significant difference either. The score of satisfaction with outcome was 80.0., Conclusions: Our proposed ELDM + IMPLANT technique provides a safe and efficient way to reconstruct breasts in Poland syndrome patients with a high satisfaction rate, optimized aesthetic outcome and minimized donor site morbidity., Level of Evidence Iv: This journal requires that authors assign a level of evidence to each article. For a full description of these evidence-based medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Purpose: To outline the technical details and determine the ranges of two pedicled functioning flaps that are the upper pectoralis major (UPM) and latissimus dorsi (LD) to elucidate their respective indications with regards to deltoid impairment., Methods: The UPM and LD bipolar transfers were performed in 14 paired cadaveric shoulders, one on each side. The UPM was flipped 180° laterally over its pedicle to be placed onto the anterior deltoid. The LD flap was elevated on its pedicle to be rotated and positioned onto the deltoid mid-axis. Their respective spans were defined according to the deltoid muscle origin and insertion., Results: The UPM outreached the lateral edge of the anterior deltoid origin with a mean distance of 7.3 cm (range 4-9.1 cm) off the lateral edge of the clavicle. Distally, the flap consistently overcame the proximal end of the deltoid tuberosity for a mean distance of 2.1 cm (range 0.9-3.2 cm). The LD flap mdi-axis could be consistently placed onto the deltoid mid-axis; spans of the anterior and posterior borders of the LD flap averaged 1 cm (range - 1 to 2.3 cm) and 0.2 cm (range -1.8 to 1.9 cm), respectively., Conclusions: The UPM flap optimal indications would be cases with deltoid defects limited to its anterior portion, whereas the LD bipolar transfer could be used in more extensive lesions. Additionally, the distal span of both transfers appears to allow their use in the setting of a reverse shoulder arthroplasty with subsequent humeral lengthening., Level of Evidence: Non-applicable-basic science study, cadaver dissection.

Surgical treatment of large and multiple lesions of irradiated scalp may require subtotal scalp exeresis and reconstruction in two-stage free flap surgery: harvesting and placing the flap first, then scalp removing and defect covering in a second step. This strategy raises the question of how to care the flap between the two surgeries. We report an original technique of free latissimus dorsi flap lacing. A 70-year-old male, afflicted with familial cylindromatosis and treated by brachytherapy 18years ago, received a free latissimus dorsi myocutaneous flap in two-stage surgery, allowing 25×25cm pathological scalp exeresis. During first step, suture clips were fixed in two rows around the future scalp defect, in order to be used as anchors for the flap lacing. Braided wire were chosen for a better steerability, and to prevent knots untightening. Thus, the flap were placed in "anatomical" place, next to the scalp, pending secondary procedure. This situation permitted to avoid flap or pedicle compression or plication, and to ease flap care. The wires were tighten as shoelaces, allowing them to be undone and done as desired. The two-stage free latissimus dorsi flap reconstruction of scalp large defect permitted us to assess the flap reliability before final reconstruction. The lacing solution allowed us regular local care and convenient flap handling, while favoriting its optimal placing next to its future location., (Copyright © 2019. Published by Elsevier Masson SAS.)

Background: Irreparable posterosuperior rotator cuff tears cause pain and impaired shoulder function. Latissimus dorsi (LD) transfer has been proven to improve shoulder function, but lower trapezius (LT) transfer has recently been proposed as an alternative. This study aimed to compare the biomechanics of LD and LT transfers and how they are affected by different insertion sites., Methods: The Newcastle shoulder model was used to investigate the biomechanics of these 2 tendon transfers. Computed tomography data sets from 10 healthy subjects were used to customize the model, and virtual LD and LT transfers were performed on supraspinatus, infraspinatus, and teres minor insertion sites. Muscle moment arms and lengths were computed for abduction, forward flexion, and external rotation., Results: The LT yields greater abduction moment arms compared with the LD when it is transferred to the native supraspinatus and infraspinatus insertion sites. However, they become adductors when transferred to the native teres minor insertion. Both muscles show strong external rotation moment arms, except for the LT with a supraspinatus insertion. Resting muscle strains were 0.21 (±0.03), 0.12 (±0.02), and 0.06 (±0.03) for the LD and 0.70 (±0.15), 0.61 (±0.13), and 0.58 (±0.13) for the LT for the supraspinatus, infraspinatus, and teres minor insertions, respectively., Conclusions: LT provided better abduction and external rotation moment arms when transferred to the infraspinatus insertion. LD performed better when transferred to the supraspinatus insertion. Overall, LT transfer showed a biomechanical advantage compared with LD transfer because of stronger abduction moment arms. However, significantly larger muscle strains after LT transfer necessitate a tendon allograft to prevent muscle overtensioning., (Copyright © 2018 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.)

Background: The impact of unilateral extended autologous latissimus dorsi (EALD) flap harvest and axillary surgery on shoulder function has been well described, but the impact of bilateral EALD flap harvest has not been clearly defined nor is it clear whether reconstructions should be synchronous or staged., Methods: In this prospective observational study, patients undergoing bilateral EALD breast reconstruction (February 2003-December 2009) completed the disability, arm, shoulder and hand (DASH) questionnaire preoperatively and at five post-operative timepoints. Intensive shoulder physiotherapy was offered to those whose DASH score was >30 at 6 weeks or >20 at 12 weeks post-operatively., Results: Sixty patients underwent bilateral EALD flap breast reconstruction (51 synchronous, 9 metachronous). Patients with pre-existing shoulder pathology (n = 1) and those who failed to return any post-operative DASH questionnaire (n = 10) were excluded from initial DASH analysis. However, these eleven patients were included in a separate analysis as an intention-to-treat analysis. Statistical analysis was performed using non-parametric, Friedman test and multiple comparison model. Forty-nine patients' DASH scores were analysed. DASH score initially increased after surgery and then returned to functionally normal within 3-6 months (median DASH: preoperative = 1 vs 6 weeks post-operation = 26, p = <0.001; vs 3 months = 19, p = <0.001; vs 6 months = 13, p = <0.001); thereafter, the scores remained less than 12 (p = <0.001). Median DASH score after synchronous reconstruction was not higher than that after metachronous reconstructions, although the metachronous sample size was small., Conclusion: With appropriate patient selection and intensive physiotherapy, bilateral EALD breast reconstruction does not appear to cause significant long-term impairment of shoulder function, and patients can now be counselled about the likely timecourse of shoulder recovery. There seems no reason to stage bilateral reconstruction to reduce shoulder morbidity., (Copyright © 2019 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.)

We report a rare case of a 37-year-old man who presented with a huge arteriovenous malformation in the head and neck region. After resection, the 30 × 25 cm defect was reconstructed with a preexpanded musculocutaneous latissimus dorsi flap. The facial nerve had to be sacrificed during the resection, and smile reanimation was restored in a second operation with the contralateral latissimus muscle flap. A 15-cm length of thoracodorsal nerve was dissected and was anastomosed to the contralateral zygomatic branch in a single stage. He recovered well without any significant complications. At 6 years follow-up, there was no further growth of the arteriovenous malformation, and he had a spontaneous smile.

The authors developed a one-stage double-muscle reconstruction technique for facial paralysis using a latissimus dorsi (LD) flap and a serratus anterior (SA) flap, which were dually reinnervated by the contralateral facial nerve (FN) and ipsilateral masseter nerve (MN). The procedure was performed for 61-year-old man 3-years after resection of a malignant tumor and a 24-year-old woman 10-years after temporal fracture with facial paralysis. A double-muscle flap comprising left LD and SA flaps was harvested, a 15-cm thoracodorsal nerve (TN) section was attached to the LD flap, and 5-cm and 1-cm sections of the long thoracic nerve (LTN) were attached to the proximal and distal sides of SA flap. The LD flap and SA flap were sutured along the direction of motion of the zygomaticus major and risorius muscles, respectively. The contralateral FN and ipsilateral MN were interconnected by nerve suturing: the medial branch of TN to the distal end of LTN, the proximal end of LTN to the ipsilateral MN, and the buccal branch of contralateral FN to the main trunk of TN. After surgery, good contraction of the transferred flaps resulted in reanimation of a natural symmetrical smile; no complications were observed during the 12-month follow-up period., (© 2018 Wiley Periodicals, Inc.)

Background: The longevity and durability of implant-based reconstruction is limited and many patients who develop complications seek alternative reconstruction. Recent studies have shown tertiary reconstruction with autologous tissue to be safe in the short term. But no study has looked in-depth at the motivation for seeking referral and its long-term outcome., Methods: This was a retrospective study using patient case-notes and a prospectively-collated database. One hundred and fifteen patients underwent tertiary breast reconstruction with a Deep Inferior Epigastric Perforator (DIEP) flap between 1998 and 2016., Results: Mean age was 49 (23-67). The predominant initial reconstruction was expander (71%). Twenty nine percent received a definitive reconstruction (implant with acellular dermal matrix or pedicled latissimus dorsi). The proportion of patients who received post-mastectomy radiotherapy (PMRT) to their implant was 72%. Thirty four percent underwent surgical salvage prior to referral for autologous tissue and this was significantly higher in the group that did not receive PMRT (29% vs 40, p = 0.04). Predominant motivation for autologous reconstruction was poor cosmesis (62%) and/or grade III/IV capsular contracture (27%). Mean time from implant to DIEP was 4 years 5 months. Ten percent had complications requiring re-operation. Flap loss was 0.7%. Fifty five percent required an additional ipsilateral procedure and 47% required symmetrization. Median follow-up was 20-months (6-months to 7-years)., Conclusions: We present the largest UK series of tertiary breast reconstruction. Tertiary reconstruction is safe with a surgical outcome comparable to delayed autologous reconstruction. Patients with implant complications often had multiple failed attempts at salvage prior to referral. We advocate careful consideration of implants in the setting of PMRT and early referral for autologous tissue once complications become apparent., (Copyright © 2019 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.)

Background: Reconstruction of complex back defects, especially after corrective spine surgery, is a challenging problem. In these patients hardware issues predominate and flap failure has serious consequences. Certain subunits of the back pose even greater problems, specifically the central region between T9 and T12. The purpose of this article is to present a novel technique for reconstruction of such spinal defects using a newly described trapezius muscle propeller flap based on the dorsal scapular vessels., Methods: Four cadaveric trapezius muscle propeller flaps were raised to ensure appropriate rotation into central region of the posterior trunk between T9 and T12. Three patients all had similar presentations with a history of scoliosis, previous failed spinal instrumentation, prominent hardware, impending exposure, worsening kyphosis, and back pain. The patients underwent planned extension fusions from the upper thoracic to lumbar vertebrae by orthopedic surgery. All three patients lacked local reconstructive options and propeller trapezius muscle flaps were dissected., Results: All cadaveric dissections demonstrated adequate rotation of the muscle flap without tension or kinking of the vascular pedicle. For the case studies, two patients had right sided trapezius flaps utilized, one patient had injury to the right dorsal scapular vessels during dissection, thus a left sided trapezius was rotated. One patient had complications including a seroma requiring aspiration and superficial wound breakdown. All had complete healing with no postoperative shoulder dysfunction noted., Conclusion: As a result, the trapezius muscle propeller flap is found to be a novel flap that provides a simple, yet robust solution to an otherwise difficult reconstructive problem., (© 2018 Wiley Periodicals, Inc.)

The segmental paraspinous and intercostal blood vessels form the blood supply and represent the pivot point for the reverse latissimus dorsi flap. Aim of this study was to confirm the exact location of the blood supply and the most caudal pivot point to assess the suitability of the reverse latissimus dorsi flap for pedicled reconstructions of the trunk as well as sacral area. Our study comprised a human cadaver study, where 30 latissimus dorsi flaps were assessed in 15 specimens, and a clinical study with 49 patients who underwent distally based latissimus dorsi flap reconstructions in our division. 74% of all perforators were located in a bilateral 7 cm broad area, which spread from the 6th intercostal space to the subcostal plane. In a second clinical part of this study we evaluated forty-nine patients, who underwent reconstruction with the reverse latissimus dorsi flap. We demonstrated that the pivot point can also be planned below the 12th rib, thus reaching tissue defects in the sacral area. To the best of our knowledge, this is the first study to define a caudal "hotspot" for the safest blood supply of the reverse latissimus dorsi flap., (Copyright © 2019. Published by Elsevier Ltd.)

Well-vascularized tissue is required for successful reconstruction of a soft tissue defect in the lumbar region. There are several options for reconstruction; however, controversy exists regarding the optimal technique. Here, we present a case of a lumbar defect following tumor resection in a 75-year-old patient that was repaired using a reverse-supercharged, distally based latissimus dorsi flap. The defect of size 15 × 12 cm 2 was localized to the lumbar region. An 11 × 7 cm 2 -sized, distally based latissimus dorsi flap was designed cephalad to the latissimus dorsi muscle. After the flap was tunneled to the defect, vascular insufficiency of the skin flap was observed. Supercharging was subsequently performed by anastomosing the serratus anterior branch in a reverse manner to the lumbar perforator. The diameters of the vessels at the end-to-end anastomosis site were 1.0 mm (artery) and 1.2 mm (vein), respectively, and there was slight discrepancy in their calibers. After microvascular anastomosis, the vascular supply of the flap improved, and the flap survived uneventfully, without venous congestion. The patient was discharged 17 days after the surgery, and no recurrence of the tumor was observed at the 2-year follow-up. We report a case of successful salvage of a distally based latissimus dorsi flap by the reverse-supercharge technique based on a serratus anterior branch. This flap might be a suitable alternative for use in the lumbar region in the case of limited availability of reconstructive choices., (© 2019 Wiley Periodicals, Inc.)

Background: Breast reconstruction with a latissimus dorsi myocutaneous flap associated with a breast implant is a well-established procedure. However, there are few published articles regarding latissimus association with expanders and radiotherapy. This study assess data of breast reconstructions using a latissimus dorsi myocutaneous flap associated with Becker expander implant (TLDMF/E) in patients submitted to radiotherapy., Methods: This is a descriptive study consisting of a series of cases. Inclusion criteria were patients who underwent mastectomy, radiotherapy, and delayed LDMF/E breast reconstruction. A minimum 6-month follow-up period was established, and descriptive variables were analyzed., Results: One hundred twenty-three patients were selected. The mean age of the patients was 45.1 years. Contralateral breast procedures were performed in 68 patients to achieve symmetry with substitution of the expander for an implant, with the majority of patients with an implant larger than the expander (74.0%) The nipple-areola complex was reconstructed in 77 patients (62.6%). In the donor site area, 116 patients (94.3%) had no complications. Minor complications were seroma in one patient and partial dehiscence in another patient. In the reconstructed breast, 11 patients (8.9%) had minor complications such as hematomas, partial necrosis of the native irradiated breast skin (3 cm or smaller), local infections, and partial exposition of the injection port. Major complications in the reconstructed breast were necrosis (larger than 3-5 cm) of the native irradiated breast skin in 5 patients (4.0%) who needed repair to avoid exposure of the expander. One patient needed expander removal due to a larger exposition., Conclusions: Delayed breast reconstruction with TLDMF/E is a reliable option to selected patients with mastectomy and radiotherapy sequel., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

Background: Late solidified hematoma is a rare complication of breast reconstruction with latissimus dorsi (LD) flap. The majority of hematomas occur in the immediate postoperative period; however, some cases can occur at a distant point in time after surgery and do not have a definitive mechanism of injury or develop symptoms immediately after the triggering event. Moreover, treatment of hematoma has not yet been established., Case Presentation: Breast reconstruction with LD flap has been performed between January 2014 and June 2018 in more than 275 cases. We report 3 cases of late solidified hematoma at the back-donor site that have developed years after breast reconstruction with LD flap, in which a surgical approach was performed because the solidified hematomas could not be treated with percutaneous aspiration., Conclusions: We report successful surgical treatment and histological findings of late-onset solidified hematoma as a rare complication of Breast reconstruction with LD flap.