Latissimus Dorsi Myocutaneous Flap Research Articles

Immediate Breast Reconstruction With Latissimus Dorsi Myocutaneous Flap and Silicone Implant Followed by Adjuvant Radiotherapy for Breast Cancer.

About 30% to 50% of women with breast cancer undergo mastectomy, and approximately 50% of them will receive adjuvant radiotherapy (ART). This study evaluates the medium- and long-term impact of ART after immediate breast reconstruction (IBR) with latissimus dorsi myocutaneous (LDM) flap and silicone implants. Clinical, surgical, and oncological data were retrospectively collected and analyzed based on the medical records of 176 patients who had undergone IBR with LDM flap and silicone implants. The data showed that 7.4% of patients had a history of previous radiotherapy, 56.3% received ART, 31.8% developed capsular contracture with a mean follow-up of 58.1 months, and 14.2% of surgeries were categorized as procedures with a prolonged operating time, lasting above 1 SD of the observed mean. Those who experienced prolonged operating time (odds ratio, 4.72; 95% confidence interval, 1.72-12.93; P = 0.003) and those who received ART (odds ratio, 7.38; 95% confidence interval, 3.18-17.10; P < 0.001) were more likely to develop capsular contracture. Thirty-two patients (18%) underwent capsulectomy with implant replacement, and 7 patients (4%) had the implant removed. The mean time between IBR and reoperation was 29.1 months. Patients who received ART were 2.84 times more likely to experience reconstruction failure or undergo implant-related reoperation (P = 0.002). The results indicated that IBR with LDM flap and silicone implant followed by ART is a safe procedure, resulting in low rates of reconstruction failure. However, ART increased the likelihood of capsular contracture development and implant-related reoperation, having a negative effect on reconstructed breasts.

Optimizing the Pedicled Latissimus Dorsi Myocutaneous Flap in Breast Reconstruction: Lessons Learned from 110 Consecutive Flaps

Background: The pedicled latissimus dorsi myocutaneous flap (LDMCF) in autologous breast reconstruction has been superseded by abdominal free tissue transfer. Common complaints of the LDMCF include the asymmetric back scar, need for prosthesis, and high seroma rates. We believe that the LDMCF remains versatile, with distinct advantages over other autologous options: the flap can be harvested unilaterally or bilaterally, not ‘burning any bridges’ for future reconstruction in unilateral breast reconstruction; the recovery is relatively easy, without complications such as risk of long-term abdominal wall weakness; and the aesthetic results are comparable, if not superior, leading to a more “youthful” result. Methods: We performed a retrospective review over an 8-year period. Results: A total of 106 patients underwent 110 breast reconstructions. Complications included four of 106 patients (3.8%) with seroma, three of 78 (3.8%) with periprosthetic implant infection, and one case of partial flap loss. Conclusions: We learned the following: (1) Direct-to-implant can be performed in most LDMCF patients, avoiding the use of tissue expanders; (2) High BMI patients may not require an implant; (3) Back donor site aesthetics can be improved using a “bra-line-back-lift” approach; (4) Use of liposomal bupivacaine intercostal blocks and modified enhanced recovery after surgery protocol can reduce length-of-stay to overnight; (5) We achieved low seroma rates using topical fibrin glue and closed suction drains; (6) Low and high BMI patients who may not qualify for free tissue transfer are usually still surgical candidates with LDMCF; and (7) Short and long-term recovery are faster than free tissue transfer, with minimal long-term deficit.

Contributors to post-operative venous thromboembolism risk after breast cancer surgery: A systematic review and meta-analysis

IntroductionVenous thromboembolism (VTE) events are a preventable complication for patients undergoing surgery for breast cancer. However, there is a lack of consistency in the existing literature regarding the potential risk factors affecting these individuals. MethodsThis study aimed to investigate the potential risk factors associated with an increased risk of VTE following surgery for breast cancer. Data on patient characteristics such as age, body mass index (BMI), existing comorbidities, smoking history, surgical interventions, duration of hospitalization, and post-operative complications were recorded and analyzed. ResultsThirty-one studies investigating the incidence of VTE following surgical interventions for breast cancer were included. This study included 22,155 female patients with a mean age of 50.8 ± 2.9 years. The weighted mean length of surgery and hospital stay were 382.1 ± 170.0 min and 4.5 ± 2.7 days, respectively. The patients were followed-up for a weighted mean duration of 13.8 ± 21.2 months. The total incidence of VTE events was 2.2% (n = 489). Meta-analysis showed that patients with post-operative VTE had a significantly higher mean age and BMI, as well as longer mean length of surgery (P < 0.05). Comparing the techniques of autologous breast reconstruction showed that the risk of post-operative VTE is significantly higher with deep inferior epigastric perforator (DIEP) flaps, compared with the transverse rectus abdominus myocutaneous and latissimus dorsi myocutaneous flaps (P < 0.05). Compared with delayed reconstruction, immediate reconstruction was associated with a significantly higher incidence of VTE (P < 0.05). Smoking history, length of hospital stay, and Caprini score did not correlate with increased incidence of post-operative VTE. ConclusionThe incidence rate of VTE events in patients receiving surgical treatment for breast cancer is 2.2%. Risk factors for developing post-operative VTE in this patient population were found to be older age, increased BMI, extended length of surgical procedures, and DIEP flap reconstruction.

Resection to restoration: Assessing the synergy of polypropylene mesh (Marlex®) combined with methyl-methacrylate and latissimus dorsi flap for primary chest wall sarcomas

BackgroundChest-wall sarcomas are treated with extensive resections and complex defect reconstruction to restore chest-wall integrity. It is a difficult surgical procedure that incorporates a multidisciplinary approach for the best outcome, preventing paradoxical chest movement issues and reducing complications. ObjectiveWe aimed to describe our experience of chest-wall reconstruction using polypropylene mesh (Marlex® Mesh) combined with methyl-methacrylate and soft-tissue coverage with a latissimus dorsi flap following sarcoma resection. Patients and methodsAmong the 53 patients treated for primary chest-wall sarcomas at the European Institute of Oncology (IEO) in Milan, Italy, from 1998 to 2020, 14 cases underwent chest-wall resection and reconstruction using polypropylene mesh, methyl-methacrylate and the latissimus dorsi flap.Patients with locally advanced breast cancers, locally advanced lung cancers, squamous cell carcinomas, and other secondary chest-wall malignancies were excluded from the study, as were the patients with different types of chest-wall reconstruction. ResultsIn this study, 14 patients (6 men and 8 women) with various primary chest-wall sarcomas were enrolled. On an average, 2 ribs (range: 1–5) were removed during the surgeries, and the chest-wall defects ranged from 20 to 150 cm2 with an average size of 73 cm2. The mean follow-up period for these patients was approximately 63.80 months ConclusionThe combination of Marlex® mesh filled with methyl-methacrylate and covered using latissimus dorsi myocutaneous flap provides safe, low-cost and effective single-stage chest-wall reconstruction after surgery for primary sarcomas.

Dynamic Reconstruction Using Accessory-innervated Pedicled Latissimus Dorsi Flap for Upper Trapezius Muscle Defect.

The upper part of the trapezius muscle attaches to the acromion and elevates the shoulder, so a defect in the trapezius muscle greatly impairs shoulder-brachial movement. We encountered a case in which the upper trapezius muscle was completely resected due to myxofibrosarcoma that occurred in the upper part of the left trapezius muscle, and reconstruction was performed using a pedicled latissimus dorsi flap with the accessory nerve transferred, resulting in favorable motor function. A 74-year-old woman developed myxofibrosarcoma in her left neck 1 year and 4 months ago, and underwent two surgical excisions at a nearby hospital. However, two months prior, she relapsed again, and was referred to our hospital, where she underwent submandibular lymph node dissection, wide tumor resection, and reconstruction using a latissimus dorsi flap. For latissimus dorsi myocutaneous flap transfer, the stump of the thoracodorsal nerve and accessory nerve were anastomosed to facilitate nerve transfer. Four months after surgery, she was able to raise her shoulder, and surface electromyography showed potentials comparable to her unaffected side. The innervated latissimus dorsi myocutaneous flap is frequently used for dynamic reconstruction of facial, brachialis, rectus abdominis, and deltoid muscles, but this is the first case report describing its use for dynamic reconstruction of the trapezius muscle.

Clinical effects of flaps or myocutaneous flaps transplantation after titanium mesh-retaining debridement in repairing the wounds with exposed titanium mesh after cranioplasty

Objective: To explore the clinical effects of flaps or myocutaneous flaps transplantation after debridement to repair the wounds with exposed titanium mesh after cranioplasty on the premise of retaining the titanium mesh. Methods: This study was a retrospective observational study. From February 2017 to October 2022, 22 patients with titanium mesh exposure after cranioplasty who met the inclusion criteria were admitted to the Department of Plastic, Aesthetic & Maxillofacial Surgery of the First Affiliated Hospital of Xi'an Jiaotong University, including 15 males and 7 females, aged from 19 to 68 years. After admission, treatments such as bacterial culture of wound exudate sample, anti-infection, and dressing change were carried out. Thorough surgical debridement was performed when the wound improved, and the wound area was 3.0 cm×2.0 cm to 11.0 cm×8.0 cm after debridement. The wound was repaired with local flaps, expanded flaps, or free latissimus dorsi myocutaneous flaps according to the size, location, severity of infection, and surrounding tissue condition of the wounds, and the areas of flaps or myocutaneous flaps were 5.5 cm×4.0 cm to 18.0 cm×15.0 cm. The donor areas of flaps were sutured directly or repaired by split-thickness skin grafts from head. The wound repair method was recorded. The survivals of flaps or myocutaneous flaps after surgery and wound healing in 2 weeks after surgery were recorded. During postoperative follow-up, recurrence of infection or titanium mesh exposure in the implanted area of titanium mesh was observed; the head shapes of patients, scar formation of the operative incision, and baldness were observed. At the last follow-up, the satisfaction of patients with the treatment effect (dividing into three levels: satisfied, basically satisfied, and dissatisfied) was evaluated. The total treatment costs of patients during their hospitalization were calculated. Results: The wounds in 11 cases were repaired with local flaps, the wounds in 5 cases were repaired with expanded flaps, and the wounds in 6 cases were repaired with free latissimus dorsi myocutaneous flaps. All flaps or myocutaneous flaps survived completely after surgery, and all wounds healed well in 2 weeks after surgery. Follow up for 6 to 48 months after operation, only one patient with local flap grafting experienced a recurrence of infection in the titanium mesh implanted area at more than one month after surgery, and the titanium mesh was removed because of ineffective treatment. Except for one patient who had a local depression in the head after removing the titanium mesh, the rest of the patients had a full head shape. Except for myocutaneous flap grafting areas in 6 cases and skin grafting area in 1 case with local flaps grafting had no hair growth, the other patients had no baldness. All the scars in surgical incision were concealed. At the last follow-up, 19 cases were satisfied with the treatment effects, 2 cases were basically satisfied, and 1 case was dissatisfied. The total treatment cost for patients in this group during hospitalization was 11 764-36 452 (22 304±6 955) yuan. Conclusions: For patients with titanium mesh exposure after cranioplasty, on the premise of adequate preoperative preparation and thorough debridement, the wound can be repaired with appropriate flaps or myocutaneous flaps according to the wound condition. The surgery can preserve all or part of the titanium mesh. The postoperative wound healing is good and the recurrence of infection or titanium mesh exposure in the titanium mesh implanted area is reduced, leading to good head shape, reduced surgical frequency, and decreased treatment costs.

Is Immediate Breast Reconstruction With a Latissimus Dorsi Myocutaneous Flap Safe for Starting Adjuvant Chemotherapy in Patients With Breast Cancer?

IntroductionImmediate breast reconstruction following mastectomy reduces perceptions of mutilation and femininity issues in oncological patients, but surgical complications should not delay chemotherapy. This study evaluated postsurgical complications in patients who underwent radical breast surgery followed by immediate reconstruction with latissimus dorsi myocutaneous flaps and silicone implants, along with resulting impacts in delaying chemotherapy. Materials and MethodsThis retrospective study utilized a prospectively maintained database. Clinical, surgical, and oncological data from 196 women were collected according to the operated side. Patients were grouped according to the time elapsed between surgery and the first cycle of adjuvant chemotherapy: ≤ 60 days (group 1), 61 to 90 days (group 2), or > 90 days (group 3). ResultsA total of 198 immediate reconstructions were performed on 196 patients between August 1, 2010 and March 31, 2020; after surgery, 47.4% had minor complications and 7.1% had major complications. Ninety-six patients (48.5%) received adjuvant chemotherapy. The mean time elapsed between surgery and the first chemotherapy cycle was 65.4 days (median: 59), with 52.7% of the patients assigned to group 1, 37.4% to group 2, and 9.9% to group 3. The occurrence of major postoperative complications significantly affected the start of chemotherapy (64.0 vs. 94.5 days; P = .044). Additionally, patients with 2 or more comorbidities were more likely to experience major complications (OR: 3.35; 95% CI: 1.03-10.95; P = .045) than those with 1 or 0. ConclusionMajor postoperative complications significantly delayed initiation of adjuvant chemotherapy in oncological patients who underwent radical breast surgery followed by immediate reconstruction with a latissimus dorsi myocutaneous flap and silicone implants.

A prospective case-control study of disability, quality of life, and functional impairment of shoulder movements after latissimus dorsi myocutaneous flap reconstruction in breast cancer patients

Objective: Dysfunction of shoulder movements could be a limiting factor to the use of Latissimus dorsi (LD) flap. This study aimed to assess the impact of LD flap reconstruction on shoulder dysfunction and the quality of life. Material and Methods: This study comprised 28 early breast cancer cases who underwent breast conserving surgery (BCS) with LD flap and 40 controls. Subjective and objective assessments were done a year later. Results: Mild and moderate disability were found in 85.71% and 14.3% cases vs. 100% and 0% controls (p= 0.316) respectively. Physical and emotional functioning were 84.29 ± 5.61 and 66.67 ± 6.05 in cases vs. 86.67 ± 8.38 and 70.0 ± 6.84 in controls (p= 0.36, 0.23) respectively. Pain score in cases was 23.8 ± 15.6 vs. 12.17 ± 8.4 in controls (p= 0.018). LD muscle strength in extension was 4.39 ± 0.35 in cases vs. 4.88 ± 0.22 in controls (p&lt; 0.001), 4.43 ± 0.18 for adduction in cases vs. 4.65 ± 0.24 in controls (p= 0.006). ROM of shoulder in flexion was 151.61 ± 4.86° in cases and 153.88 ± 2.36° in controls (p= 0.08), 40.36 ± 3.52° in cases vs. 49.13 ± 1.86° in controls for extension (p&lt; 0.001), in abduction it was 150.54 ± 3.69° in cases vs. 150.00 ± 0.00° in controls (p= 0.518), in adduction was 30.89 ± 4.0° in cases vs. 38.13 ± 1.11° in controls (p&lt; 0.001), in external rotation was 73.57 ± 3.63° in cases vs. 77.63 ± 2.36° in controls (p&lt; 0.001), and internal rotation was 69.46 ± 3.56° in cases vs. 79.00 ± 1.26° in controls (p&lt; 0.001). Conclusion: We conclude that functional impairment should not be a determining factor for LD flap in breast reconstruction surgery.

Latissimus dorsi myocutaneous free flap for the laryngopharyngectomy defect.

Partial or total laryngopharyngectomy defects have traditionally been reconstructed using the radial forearm, anterolateral thigh, or jejunal free flaps. The latissimus dorsi myocutaneous free flap (LDMFF) is an option for high-risk patients with complex laryngopharyngeal ± cutaneous neck defects. Retrospective single-surgeon case series from 2017 to 2022. Outcomes were assessed at both the back donor site and head and neck. Twenty-four patients were identified. Flap survival was 100%. There was 1 (4.2%) pharyngocutaneous fistula and 2 (8.3%) tracheo-esophageal peristomal fistulas. At last follow-up, 17 (71%) were sustaining weight on oral intake, and 7 (29%) were G-tube dependent with 4 of these able to do some type of oral intake. Seven (29.2%) had post-operative stricture/stenosis requiring dilation. There were only minor donor site complications, all managed conservatively. The LDMFF can be a robust reconstructive option, particularly for radiated high-risk patients with complex pharyngeal defects, including skin.

Extended arc of rotation of Latissimus Dorsi Musculocutaneous Flap providing well-vascularized tissue for reconstruction of complete defects of the sternum: An anatomical study of flap pedicle modification.

Deep sternal wound infections (DSWI) following cardiothoracic surgery represent a life quality endangering sequelae and may lead to sternal osteomyelitis. Radical debridement followed by Negative Pressure Wound Therapy (NPWT) may achieve infection control, provide angiogenesis, and improve respiratory function. When stable wound conditions have been established a sustainable plastic surgical flap reconstruction should be undertaken. This study analyses a method to simplify defect coverage with a single Latissimus Dorsi Myocutaneous Flap (LDMF). Preparation of 20 LDMF in ten fresh frozen cadavers was conducted. Surgical steps to increase pedicle length were evaluated. The common surgical preparation of LDMF was compared with additional transection of the Circumflex Scapular Artery (CSA). Alteration of the surgical preparation of LDMF by sacrificing the CSA may provide highly valuable well-vascularized muscle tissue above the sensitive area of the Xiphisternum. All defects could be completely reconstructed with a single LDMF. The gain in length of flap tissue in the inferior third of the sternum was 3.86±0.9 cm (range 2.2 to 8 cm). By sacrificing the CSA in harvesting the LDMF a promising gain in length, perfusion and volume may be achieved to cover big sternal defects with a single flap.

Outcome of modified fleur-de-lis latissimus dorsi myocutaneous flap for breast reconstruction

BackgroundReconstruction of breast following mastectomy is important in terms of rehabilitating patients of breast cancer. Numerous approaches have been used in the reconstruction process. A procedure that has gained interest of the patients is reconstruction of breast using the autologous form. Main objective of this study is to determine the outcomes of modified fleur-de-lis latissimus dorsi flap in patients undergoing breast reconstruction. MethodologyThis is a retrospective case series which was conducted at the Department of Plastic Surgery, SIMS/Services Hospital, Lahore, from January 2020 till December 2022. 184 patients age 25–60 years and Females with a history of mastectomy, who had to undergo creation of breast shape using a tissue flap from another part of the body at the site of breast following mastectomy were included. All patients were subjected to standard procedure of breast reconstruction with latissimus dorsi flap using modified fleur-de-lis technique and postoperatively weekly assessment in the first month and then monthly until 3 months was carried out and outcome of the study was analysed. ResultsThe mean age and VAS score of the patients was 49.7 ± 9.17 and 6 ± 2.21, respectively. 57.1 % patients have DCIS, benign in 38 % patients and other tumours were present in 4.9 % patients. Immediate versus delayed reconstruction was done in 63.6 % versus 36.4 % patients respectively. Good aesthetic outcome was achieved in 80.3 % patients ConclusionModified fleur-de-lis latissimus dorsi flap in patients undergoing breast reconstruction yielded a good aesthetic outcome in the majority of the patients.

Paravertebral and erector spinae plane blocks decrease length of stay compared with local infiltration analgesia in autologous breast reconstruction

BackgroundAutologous breast reconstruction is associated with significant pain impeding early recovery. Our objective was to evaluate the impact of replacing surgeon-administered local infiltration with preoperative paravertebral (PVB) and erector spinae...

Latissimus Dorsi Flap Revisited: Coverage of Large Chest Wall Defects Following Mastectomy for Locally Advanced Breast Carcinoma and Angiosarcoma.

The latissimus dorsi myocutaneous flap (LDMF) remains a significant tool in the armamentarium of the oncoplastic breast surgeon. Despite declining popularity for reconstruction, owing to the increasing use of implants and free flaps, it still has an important role in certain salvage situations and as a flap to cover large defects. We report our experience with the use of LDMF for immediate coverage of large mastectomy defects when options are limited. Retrospective series of prospectively collected patient records. Patient and tumour characteristics, length of stay, and post-operative and oncologic outcomes are reported. Patients with angiosarcoma were discussed at tertiary sarcoma centres as per national guidelines. Operations were carried out by oncoplastic breast surgeons. The case series was approved by the institutional information governance department in line with institutional requirements for patient data sharing. All patients provided written consent for photography. Descriptive statistics were used to report findings.Median (IQR) was used for continuous variables. Six women were included, with a median age of 62.5 years, from December 2019 to October 2022. Follow-up ranged from 15 to 49 months. Median tumour size was 72.5 (16.25) mm. Four patients had locally advanced breast carcinoma (LABC), and two had breast angiosarcoma. The donor site and chest wall defects were closed primarily in all cases. Median length of stay was three nights. All mastectomy wounds healed without issues and any delay to their adjuvant treatment. One patient had a minor latissimus dorsi (LD) donor site wound breakdown managed conservatively. Three patients had adjuvant radiotherapy after surgery. Four patients, one after high-grade angiosarcoma and three after aggressive breast carcinoma, had a locoregional recurrence or distant metastases and succumbed within 20 months of surgery. The LDMF can be a reliable option for the primary closure of large post-mastectomy wounds. Its use can lead to timely wound healing, allowing patients to undergo adjuvant treatment without delay. However, the overall oncologic outcomes in patients with LABC and angiosarcoma are poor due to the underlying aggressive tumour biology. Long-term outcomes are to be interpreted with caution due to the small number of patients with diverse pathologic features.

Preliminary application of foldable pedicled latissimus dorsi myocutaneous flap for repairing soft tissue defects in shoulder and back

To explore the feasibility and effectiveness of a foldable pedicled latissimus dorsi myocutaneous flap to repair soft tissue defects in the shoulder and back. Between August 2018 and January 2023, the foldable pedicled latissimus dorsi myocutaneous flaps were used to repair soft tissue defects in the shoulder and back of 8 patients. There were 5 males and 3 females with the age ranged from 21 to 56 years (mean, 35.4 years). Wounds were located in the shoulder in 2 cases and in the shoulder and back in 6 cases. The causes of injury were chronic infection of skin and bone exposure in 2 cases, secondary wound after extensive resection of skin and soft tissue tumor in 4 cases, and wound formation caused by traffic accident in 2 cases. Skin defect areas ranged from 14 cm×13 cm to 20 cm×16 cm. The disease duration ranged from 12 days to 1 year (median, 6.6 months). A pedicled latissimus dorsi myocutaneous flap was designed and harvested. The flap was divided into A/B flap and then were folded to repair the wound, with the donor area of the flap being pulled and sutured in one stage. All 7 flaps survived, with primary wound healing. One patient suffered from distal flap necrosis and delayed healing was achieved after dressing change. The incisions of all donor sites healed by first intention. All patients were followed up 6 months to 4 years (mean, 24.7 months). The skin flap has a good appearance with no swelling in the pedicle. At last follow-up, 6 patients had no significant difference in bilateral shoulder joint motion, and 2 patients had a slight decrease in abduction range of motion compared with the healthy side. The patients' daily life were not affected, and linear scar was left in the donor site. The foldable pedicled latissimus dorsi myocutaneous flap is an ideal method to repair the soft tissue defect of shoulder and back with simple operation, less damage to the donor site, and quick recovery after operation.

Breast Reconstruction Using the Extended Latissimus Dorsi Myocutaneous Flap—A Long-term Follow-up Utilizing BREAST-Q

Abstract Background The latissimus dorsi (LD) flap is a commonly used method for breast reconstruction after mastectomy. In this study, we present a long-term follow-up and effects of refining surgery on patient satisfaction and quality of life after breast reconstruction with the extended LD flap, using the BREAST-Q questionnaire. Objectives The aim of this study was to investigate the patient-reported long-term results after breast reconstruction with the extended LD myocutaneous flap. Methods A retrospective cohort study of adult patients (n = 101) who were operated on using the extended LD flap for breast reconstruction at the Linköping University Hospital during 1997 to 2012 was made using data retrieved from medical records. The patients were asked to complete the BREAST-Q questionnaire at 2 different postoperative time points. Results Eighty-three patients replied to the first questionnaire, and 56 patients also replied to the second. Mean follow-up was 11.7 years. Higher age and living together with someone correlated to higher BREAST-Q results, while postoperative infection, bilateral LD flaps, smoking, and prior breast surgery had a negative impact on the results. Overall BREAST-Q results increased over time. No independent effect of refining surgery could be shown. Conclusions Patient satisfaction after breast reconstruction with the LD flap as measured with the BREAST-Q questionnaire is high and in line with other studies. The overall satisfaction with the reconstruction method seems to increase with time, but no further increase in satisfaction after refining surgery could be established. Level of Evidence: 3

Midface microvascular reconstruction after maxillary complex tumor resection: A retrospective study

The study purpose is to review the surgical approach and evaluate the results in managing patients with advanced midface and maxillary complex tumors.The most common anatomical site of the primary tumor was the maxilla, sometimes with extension to the orbit and anterior fossa, parotid and middle ear or even the lip. Surgical resection included maxillectomy in the majority of cases, combined with orbital exenteration or orbitectomy and anterior fossa resection. Parotidectomy and mastoidectomy/core petrosectomy were also performed. Reconstruction was performed with radial forearm osteocutaneous free flap, latissimus dorsi myocutaneous flap with scapular bone flap, lengthening temporalis myoplasty, rectus abdominis free flap, anterolateral thigh flap, in combination with temporalis and vastus lateralis, as well as pectoralis major myocutaneous flap.A total of 36 midface tumor excisions were performed, followed by the appropriate reconstruction. The average follow-up period was 15 years. To date, 23 patients are disease free, while 6 patients presented disease recurrence and 7 patients died during the 15-year follow-up period.Surgical resection remains the gold standard for midface tumors management. When safely performed, combined with microvascular and dynamic face reconstruction, surgery can offer improvement in quality of life and prolong the overall survival.

Case Report of Complex Chest Wall Repair for Sternal Dehiscence After Bilateral Lung Transplantation

We report a case of a complex chest wall reconstruction because of sternal dehiscence, requiring different surgical procedures for its complete resolution. A 54-year-old man patient with Langerhans cell histiocytosis and chronic obstructive pulmonary disease underwent bilateral sequential lung transplantation through a clamshell incision, using nitinol thermo-reactive clips for sternal closure. One year later, he consulted because of chest pain, fever, and purulent secretions. Physical examination and chest X-ray revealed a right pulmonary hernia due to post-clamshell wound dehiscence. Chest wall repair was performed, placing an expanded-polytetrafluoroethylene synthetic mesh, and the sternum was realigned and fixated with titanium plates and screws. However, in the immediate postoperative period, there was a large amount of serous drainage through the surgical wound, needing negative pressure therapy. Unfortunately, the wound became necrotic with exposure to the osteosynthesis material. In addition, a chest computed tomography scan showed fluid accumulation in the anterior chest wall. Therefore, two-stage revision surgery was indicated: first, the removal of the previous prosthesis and, the definite one, the use of a pedicled latissimus dorsi myocutaneous flap to provide effective coverage of the wound. Sternal dehiscence is not an uncommon complication after clamshell incision in patients undergoing bilateral sequential lung transplantation, and it is associated with significant morbidity. In the presence of chest wall instability, surgical repair is mandatory.

Myocutaneous flap reconstruction after radiation therapy for breast cancer.

Breast cancer poses a significant physical change to the patient's body, and treatment can last months to years. This article describes the latissimus dorsi myocutaneous flap, a surgical alternative when first-line reconstructive surgical options have failed because of concurrent treatments, specifically, radiation therapy.

Latissimus dorsi muscle free flap for management of large complex wound

Background and objective: Dealing with a large complex wound is very challenging, and latissimus dorsi flap through history has been used as its very variable and flexible in the form of pedicle or free flap in the coverage of those large complex wounds as its large, well perfused, and flexible in configuration. The study aimed to evaluate the versatility of use and viability of latissimus dorsi free flap for coverage of large complex wounds in different parts of the body. Methods: A retrospective study was conducted from 2012 to 2019 in Erbil Rizgary teaching hospital, Rozhawa emergency hospital, and PAR private hospital, Kurdistan region, Iraq on 22 cases, (20) male (90.9%), and (2) female (9.1%), all with a large complex wound in different sites of the body that latissimus dorsi free flap in the form of myocutaneous mainly and only one with muscle free flap. Results: The complex large wounds ranged from (22*15 cm – 35*20 cm) indifferent sites of the body, (18) from the lower limb,(3) from the forearm and (1) from the scalp, from those 22 cases, we had 17 cases that survived totally(77.2%), and 5 failure cases (22.7%) those were from leg who associated with tibial bone fracture gestilo type 111B and C and large soft tissue defect with or without vascular injury, and in regard to flaps out of 22 cases 5 of them presented with total necrosis (55.6%), one case with partial necrosis(11.1%), and 3 cases with partial skin graft loss (33.33%), that managed conservatively, in all cases donor site closed primarily with few morbidities as happened in 5 cases (22.7%) like bleeding in 3 cases (60.0%) and stoppage needed operation theater, one case (20.0%) with seroma, and one with minor wound dehiscent (20.0%), that both managed conservatively. Conclusion: The latissimus dorsi myocutaneous free flap is the reliable, flexible and highly recommended for large soft tissue defect reconstruction in different sites of the body especially those associated with extensive bone damage.

Latissimus Dorsi Myocutaneous Flap Reconstruction Post Resection of a Giant Malignant Phyllodes Tumor of the Breast: A Case Report

Phyllodes tumors (PTs) are a rare group of mammary fibroepithelial lesions accounting for up to 1% of breast tumors. They display biologic diversity, ranging from benign to malignant. PTs of the breast are mostly found in females aged 35–55 years and are rare in adolescents and the elderly. They usually present as a fast growing, painless breast mass. The treatment of choice for PTs is complete excision with clear margins. In patients with large PTs, breast reconstruction results in better outcome and increased satisfaction.Our patient, a 39-year-old female presented with an enlarging breast mass over a period of 6 months. Physical examination showed a large, ulcerated mass involving the entire right breast. Histopathology revealed features of a malignant PT. Total mastectomy and immediate reconstruction with a pedicled latissimus dorsi myocutaneous flap and symmetrization reduction mastopexy of the left breast was done. At 6 months, the patient has not shown any gross tumor recurrence with acceptable cosmesis.