Thoracodorsal Artery Perforator Flap Research Articles

The versatile thoracodorsal artery perforator flap for extremity reconstruction: from simple to five types of advanced applications and clinical outcomes

BackgroundApplication of the thoracodorsal artery perforator (TDAP) flap is known to be a popular and reliable method for extremity reconstruction. This manuscript presents our clinical outcomes in reconstructing soft tissue defects using simple and advanced TDAP flaps.MethodsFrom 2013 to 2022, 53 patients with a mean age of 23 years (ranging from 2 to 72 years) underwent reconstructive surgery with different patterns of free TDAP flaps, including chimeric TDAP flaps, double skin paddle TDAP flaps, flow-through TDAP flaps, conjoined TDAP flaps, and microdissected debulking TDAP flaps.ResultsAll TDAP flaps survived. The size of the TDAP skin paddle ranged between 5 × 3 and 25 × 10 cm2. Primary closure of the donor site was achieved in all patients in the simple application group, and one patient in the advanced application group underwent partial skin grafting. Partial flap loss occurred in one case in the simple TDAP flap group and four cases in the advanced application group. There was one case of flap bulkiness and two cases of scar hyperplasia in the simple TDAP flap group. The mean follow-up duration was 11 months (4–46 months).ConclusionsThe free TDAP flap, with five types of advanced applications, makes it versatile for reconstructing different kinds of soft tissue defects of the extremities that can be used to achieve individualized defect reconstruction, minimize donor site morbidities, and an aesthetic appearance.

Systematic review of the free thoracodorsal artery perforator flap for head and neck reconstruction

BackgroundThe thoracodorsal artery perforator (TDAP) flap has gained interest as a option for reconstruction of head and neck defects while minimizing donor site morbidity as compared to traditional workhorse flaps. The primary aim of this systematic review is to assess the postoperative outcomes and efficacy of this flap. MethodsSeveral databases were screened for relevant citations. The quality of studies and risk of bias were evaluated using the MINORS scoring system. ResultsTwenty articles containing 168 patients undergoing at least one TDAP flap reconstruction met the inclusion criteria. There were no incidences of total flap failure and only 10 incidences of partial flap failure (5.95 %). Flap complications and donor site morbidity was low. The average MINORS score of the studies suggested a moderately high amount of bias. ConclusionsBased on limited quality evidence, this review suggests that TDAP flap is a safe and feasible option for head and neck reconstruction with comparable success rates as other commonly used flaps, with low complication rate and donor site morbidity. Further large-scale studies are warranted.

Reconstruction of extensive scalp defects of oncologic origin using thoracodorsal artery perforator free flaps

Purpose: Ablation of malignant neoplasms of the scalp usually leaves extensive defects. Free musculocutaneous transfer using the latissimus dorsi muscle with a skin graft has been the gold standard for restoring such defects; however, this approach may be limited by potential functional morbidity and delayed healing of the grafted skin. This study presents a case series of microsurgical reconstruction with thoracodorsal artery perforator (TDAP) flaps for extensive scalp defects after radical oncologic resection.Methods: Consecutive patients with malignant scalp tumors who underwent wide local excision and defect coverage with TDAP free flaps between April 2019 and January 2023 were evaluated. Operation-related data and surgical outcomes, including donor- and recipient-site complications, postoperative shoulder function, and aesthetic results, were thoroughly assessed. As an oncologic outcome, local recurrence was also recorded.Results: Eleven patients who underwent reconstruction with an average flap size of 223.2 cm<sup>2</sup> (range, 160.0–406.0 cm<sup>2</sup>) were identified. The flaps were based on an average of 2.4 perforators. The donor-site wound was closed primarily in all cases. All flaps achieved complete wound healing within an average of 2 weeks and presented stable resurfacing of the scalp with satisfactory morphological outcomes. No functional shoulder disability was observed in the postoperative period. Five patients exhibited local recurrence but were appropriately treated in a timely manner.Conclusion: The free TDAP flap could be a potential, effective reconstructive tool for extensive scalp defects of oncologic origin and can overcome the recipient- and donor-site complications associated with the conventional procedure.

Free Thoracodorsal Artery Perforator Flap for Head and Neck Reconstruction: An Indian Experience.

Background We describe our experience with use of free thoracodorsal artery perforator (TDAP) flap for head and neck (H&N) cancer reconstruction, with respect to the patient and disease profile, suitable defect characteristics, the reconstructive technique, and complications. Methods Consecutive patients ( N = 26) undergoing free TDAP flap for H&N onco-reconstruction, in a single center, were included from January 2015 to December 2018 and the data were analyzed. Results Perforator(s) were reliably predicted preoperatively, using handheld Doppler. Lateral position was comfortable for the harvest. Twenty flaps were harvested on a single perforator, more commonly musculocutaneous ( n = 16). The thoracodorsal nerve and latissimus dorsi muscle could be preserved, completely in almost all cases. The skin paddle was horizontally ( n = 5) or vertically ( n = 21) oriented, both giving a satisfactory scar. The flap was used as a single island or two islands by de-epithelializing intervening skin. Pedicle length was sufficient in all cases. Four cases were explored for suspected venous insufficiency. Two had thrombosis, of which one was salvaged, while the other necrosed. One flap had minimal partial necrosis, which was managed with secondary suturing. The 5-year follow-up showed good oral competence, mouth opening, and cosmetic satisfaction among patients. Conclusion TDAP flap provides all the advantages of a perforator-based free flap and of back as a donor site with close color match to the face, relatively hairless, and thickness in between the thigh and the forearm. It can be a useful tool to provide an ideal functional and aesthetic outcome, with a hidden donor site and minimal donor site morbidity in selected cases.

The treatment of axillary hidradenitis suppurativa with a thoracodorsal artery perforator V-Y advancement flap: a case report

Hidradenitis suppurativa, a recurrent and chronic inflammatory skin disease, presents with extensive scars and multiple abscesses. Moreover, axillary hidradenitis suppurativa could be impacted by scar contracture, which can limit arm mobility. The most reliable treatment for advanced hidradenitis suppurativa is meticulous and radical excision. Several methods exist for the reconstruction of axillary wounds after reconstruction. Skin grafts are an option, but their drawbacks include secondary contracture and poor aesthetic results. Local flaps could be useful, but also have a limited arc of rotation for larger defects. Thoracodorsal artery perforator (TDAP) flaps have been proven to be very effective as part of the armamentarium for axillary wounds. Herein, we describe the use of a TDAP flap in a V-Y advancement fashion with minimal pedicle dissection. We only dissected the perforator pedicle about 1 to 2 cm from its muscle entry point. With this maneuver, the flap could be easily moved to cover the defect without vascular compromise. We found that the TDAP flap performed in a V-Y fashion, with a propeller design, was very useful for an axillary defect over an island. This procedure was simple, easy, and time-saving.

Clinical Study on the Thoracodorsal Artery Perforator Flap in Breast-Conserving Reconstruction of T2 Breast Cancer.

Breast-conserving surgery combined with oncoplastic breast surgery has become the standard surgical treatment for early breast cancer. The purpose of this study was to investigate the safety and efficacy of the thoracodorsal artery perforator flap (TDAPF) in breast-conserving reconstruction of T2 breast cancer. Thirty patients with T2 breast cancer admitted to our hospital from January 2019 to December 2020 were enrolled to receive pedicled TDAPF for repairing breast defects after breast-conserving surgery. Intraoperative conditions, postoperative complications, and shape satisfaction after breast reconstruction were recorded. The operation was successfully completed in all 30 patients, with an operation time of 177.77 ± 24.39min, bleeding of 44.17 ± 7.67mL, and length of hospital stay of 5.23 ± .97d. There was no deformity or seroma at the donor site. Breast shape recovered well after operation. After operation, one patient had fat liquefaction in the recipient site, which healed well after wound treatment. The incidence of postoperative complications was 3.33%. Postoperative follow-up lasted 16-28months, with a median of 22months. The Breast-Q score for breast satisfaction was 61.83 ± 12.87 at 6months after operation, compared to 62.07 ± 11.78 before operation (P > .05). TDAPF, featuring a high survival rate, moderate flap area, fewer postoperative complications, and high satisfaction with breast shape after operation. For east asian women with moderate breast size, TDAPF is a safe, effective choice for repairing defects in breast-conserving surgery for T2 breast cancer.

Axillary Hidradenitis Suppurativa: A Comparison between Two Perforator Flap Reconstructive Approaches after Radical Surgical Management.

Axillary hidradenitis suppurativa (HS) can result in significant functional impairment in both personal and professional lives. Stage 3 HS requires radical surgical treatment. Flap reconstruction allows for faster healing and better functional and aesthetic outcomes. We compared the results of thoracodorsal artery perforator (TDAP) and propeller inner arm artery perforator (IAAP) flap reconstructions after radical surgical treatment of axillary HS. We conducted a retrospective study that included 13 consecutive patients who underwent stage 3 axillary HS treatment between August 2015 and January 2023. Seven patients underwent reconstruction by islanded TDAP flaps, whereas six patients underwent reconstruction by propeller IAAP flaps, with one patient undergoing bilateral reconstruction. The data collected from the patient records included age, gender, smoking status, body mass index, comorbidities, operative time, defect size, flap size, hospital stay, and complications. Although not statistically significant (P = 0.1923), a higher rate of flap complications is reported here with propeller IAAP flaps (42.86 %), whereas islanded TDAP flaps had no flap complications (0%). We found a statistically significant difference in operative time (P = 0.0006), defect size (P = 0.0064), and flap size (P = 0.0012) between the two groups. All patients exhibited satisfactory functional and aesthetic outcomes. Fourteen flaps were performed in total; only one case exhibited recurrence (7.14%). After radical surgical management, both islanded TDAP and propeller IAAP flap reconstructions offer excellent outcomes for stage 3 axillary HS. We strongly encourage our peers to consider performing perforator flaps over secondary healing for these patients with a major functional impairment.

The Thoracodorsal Artery Perforator Flap: A Powerful Tool in Breast Reconstruction.

The Thoracodorsal Artery Perforator Flap: A Powerful Tool in Breast Reconstruction.

Reconstruction of a Severe Open Tibiofibular Fracture using an Ipsilateral Vascularized Fractured Fibula with a Thoracodorsal Artery Perforator Free Flap.

The Gustilo IIIB tibiofibular fractures often result in long bone loss and extensive soft tissue defects. Reconstruction of these complex wounds is very challenging, especially when it includes long bone grafts, because the donor site is limited. We describe our experience using a set of chimeric ipsilateral vascularized fibula grafts with a thoracodorsal artery perforator free flap to reconstruct the traumatic tibia defects. A 66-year-old male suffered a severe comminuted tibia fracture and segmented fibula fracture with large soft tissue defects as a result of a traffic accident. He also had an open calcaneal fracture with soft tissue defects on the ipsilateral side. All the main vessels of the lower extremity were intact, and the cortical bone defect of the tibia was almost as large as the fractured fibula segment. We used an ipsilateral vascularized fibula graft to reconstruct the tibia and a thoracodorsal artery perforator flap to resurface the soft tissue, using the distal ends of peroneal vessels as named into sequential chimeric flaps. After 3 weeks, the calcaneal defect was reconstructed with second thoracodorsal artery perforator free flap. Reconstruction was successful and allowed rapid rehabilitation because of reduced donor site morbidity.

Latissimus Dorsi Flap and Thoracodorsal Artery Perforator Flap with Immediate Fat Transfer (LIFT and TIFT): A Retrospective Study about Total Breast Reconstruction in High-Risk Patients.

Microsurgical breast reconstruction has become popular over the past twenty years and allows a tailor-tuck approach to each patient. However, smoking or coagulation disorders may switch surgeon's choice towards alternative options. When facing these risk factors, we performed pedicled latissimus dorsi (LD) flap and thoracodorsal artery perforator (TDAP) flap reconstruction with immediate fat transfer (LIFT and TIFT), achieving satisfactory surgical outcomes. Hence, we aim to present our seven-years case-series and discuss our decisional algorithm. Thirty smoker women and seven women affected by coagulation disorder (n = 37) respectively had LIFT and TIFT surgery and were retrospectively evaluated. Patients' demographics and outcomes were recorded and compared. LIFT patients received higher volumes of immediate fat grafting compared to TIFT patients (p < 0.05), which required additional lipofilling to provide adequate volume amount, since the TDAP flap was not immediately grafted. However, the additional lipofilling procedures and fat volume were similar (p > 0.05). Flap survival reached 100%, and flap necrosis or loss did not occur. Few minor complications were evidenced in the LIFT group only (p > 0.05). Based on our experience, we support the reliability of pedicled LD and TDAP flaps with immediate fat transfer in breast reconstruction as valuable alternative to microsurgery in smokers (LIFT) and patients with coagulation disorders (TIFT). However, the results of our study are not conclusive since still must be clarified the role of the smoking and coagulation disorders in microsurgery and the real benefit of a non-microsurgical procedure. Opinions of respected authorities, based on clinical experience, descriptive studies, or reports of expert committees. 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 .

A modified induced membrane 2-stage technique using a thoracodorsal artery perforator free flap followed by vascularized or non-vascularized free fibular transfer for the treatment of complex bone infection with concomitant severe soft tissue lesion–A case series of 9 cases

Treatment of post-traumatic complex bone infection is very challenging. The two principal bone reconstruction approaches are the single-stage vascularized bone graft technique and the two-stage induced membrane technique (IMT). Here we introduce a modified 2-stage induced membrane technique (MIMT) for complex long bone infection with a major bone defect and a concomitant severe soft tissue lesion. The 2-stage procedure consists of bone debridement, placement of a PMMA spacer and soft tissue reconstruction with a thoracodorsal artery perforator free flap (“Tdap”) at stage 1. At stage 2, the thoracodorsal artery perforator flap is elevated and a fibular strut graft (either vascularized of non-vascularized) is placed for bone reconstruction.We retrospectively analyzed the extents of lower extremity, long bone, post-traumatic bone infection treated via MIMT from 2008 to 2020. There were nine such cases (eight males) of mean age 59.8 (range 31 to 79) years. The osteomyelitis durations ranged from 3 to 360 months (mean 53 months). The cortical bone defect sizes was ranged from 9 to 14 cm (mean10.7 cm). All skin resurfacing employed Tdap. Vascularized fibular grafts were placed in six patients and non-vascularized grafts were placed in three. The fibular graft size ranged from 12.5 to 19 cm (mean 16.2 cm). Non-vascularized iliac bone grafts served as the fibula docking sites.Unfortunately, all patients suffered complications before bone union was achieved. One case of plate stress fracture and one case of screw fracture required plate and screw change. In three cases of cellulitis, one resolved by use of intravenous antibiotics, others required plate and screw removal. Wound disruption required re-suture and distal skin flap partial necrosis was covered by perforator-based island flap. One case of fibular stress fracture needed cast for 4 weeks. A peroneal nerve palsy patient recovered spontaneously. Bone union was achieved after 6 months in five patients and after 8 months in three (mean 6.9 months). All patients were able to walk unaided. The follow-up period ranged from 2 to 14 years (mean 6.2 years).MIMT saves the limbs in cases with difficult post-traumatic bone infection. It is valid treatment option for complex bone infections with severe soft tissue lesions. However, even with this technique potential complication must be considered.

Thoraco-dorsal artery perforator flap for totally autologous primary breast reconstruction. Assessment of feasibility with standard reporting scales

This study reports on feasibility and applicability of totally autologous primary breast reconstructions based on TDAP flaps using a standard set of internationally approved reporting scales. We reviewed 15 cases in patients with a good donor area in the back not suitable for implant or free flaps reconstructions. Complications according to Clavien Dindo were: 1 Grade 1 (seroma in the back). The ABS-BAPRAS quality assurance indicators 10, 11, and 12 were entirely fulfilled. No pedicled flap loss occurred; no unplanned return to theatre and no unplanned readmission within 3 months. Breast-related quality of life values are reported at 3 months and one year in four domains of the BREAST Q v. 2.0 (breast reconstruction post-op questionnaire). At 1 year the mean Q-score for satisfaction with breast was 70.5, for psychosocial well-being was 72.3; for sexual well-being was 58.8; for physical well-being (chest wall) was 70.60. The TDAP based totally autologous breast reconstruction reported to be a feasible and safe alternative to implant based or free flaps reconstructions according to consolidate international outcome reporting measures.

Reconstruction of extreme post-burn scar contracture of the ankle using a thoracodorsal artery perforator flap: a case report

Post-burn scar contracture associated with deep second-degree or higher burns in the joint area can lead to joint immobility and may cause chronic ulcers, substantially impacting patients’ quality of life. Surgical intervention is necessary, with local flaps or skin grafts being the first option. In extreme cases, free flap transfer may be required to address large defects that occur after contracture release. This study presents a successful case of reconstruction using free flap transfer in a patient with severe post-burn scar contracture, which resulted in a club-like deformed ankle with a nonfunctional joint. Despite the extreme deformity and nonfunctioning joint, we utilized a thoracodorsal artery perforator flap to stably cover the newly fused joint in a neutral position. After reconstruction, the patient was able to wear shoes and ambulate. This case highlights the potential of free flap transfer even in the most challenging situations where joint function is severely compromised.

Individualized design of thoracodorsal artery perforator chimeric flap for customized reconstruction of complex three-dimensional defects in the extremities

BackgroundIt was always challenging to accurately and effectively reconstruct the complicated defects with three-dimensional tissue deficits in the extremities. Muscle-chimeric perforator flap is an excellent choice for repairing those complicated wound. However, problems like donor-site morbidity and time-consuming intramuscular dissection still exist. This purpose of this study was to present a novel design of the thoracodorsal artery perforator (TDAP) chimeric flap for the customized reconstruction of complex three-dimensional tissue defects in the extremities.MethodsFrom January 2012 to June 2020, 17 patients with complex three-dimensional deficits in the extremities were retrospectively analyzed. All patients in this series underwent extremity reconstruction using latissimus dorsi (LD)-chimeric TDAP flap. Three different types of LD-chimeric TDAP flaps were performed.ResultsA total of seventeen TDAP chimeric flaps were successfully harvested for the reconstruction of those complex three-dimensional defects in extremities. Among them, Design Type A flaps were used in 6 cases, Design Type B flaps were performed in 7 cases, and Design Type C flaps were used in the remaining 4 cases. The sizes of the skin paddles ranged from 6 cm × 3 cm to 24 cm × 11 cm. Meanwhile, the sizes of the muscle segments ranged from 3 cm × 4 cm to 33 cm × 4 cm. All the flaps survived. Nevertheless, one case required re-exploration owing to venous congestion. Moreover, the primary closure of the donor site was successfully achieved in all patients, and the mean follow-up time was 15.8 months. Most of the cases displayed satisfactory contour.ConclusionThe LD-chimeric TDAP flap is available for the reconstruction of complicated defects with three-dimensional tissue deficits in the extremities. It provided a flexible design for customized coverage of complex soft tissue defects with limited donor site morbidity.

Percutaneous Coronary Intervention-Related Radiation Ulcer: Diagnosis, Management, and Prevention Strategy.

Radiation ulcers after percutaneous coronary intervention (PCI) are increasingly common. However, their diagnosis, treatment, and prevention strategies have not been well studied. To present our experience in the diagnosis, treatment, and prevention of PCI-related radiation ulcers. Patients diagnosed with PCI-related radiation ulcers were collected. Radiation fields of PCI were simulated using the Pinnacle treatment planning system to confirm the diagnosis. Surgical methods and outcomes were reviewed, and a prevention protocol was developed and evaluated for its effectiveness. Seven male patients with ten ulcers were included. Among the patients, the right coronary artery was the most common target vessel of PCI, and the left anterior oblique was the most commonly used PCI view. Nine ulcers had undergone radical debridement and reconstruction: four smaller ones with primary closure or local flaps, and five with thoracodorsal artery perforator flaps. No new cases were identified in a 3-year follow-up period after implementing the prevention protocol. PCI-related ulcer diagnosis is more evident with radiation field simulation. The thoracodorsal artery perforator flap is an ideal option for back or upper arm radiation ulcer reconstruction. The proposed prevention protocol for PCI procedures was effective in lowering the incidence of radiation ulcers.

Usefulness of Free Tissue Transfer for the Reconstruction of Extensive Thigh Defects.

Despite the increasing popularity of free tissue transfer, thigh defects have been alienated from their potential indication, owing to the abundance of regional reconstruction options. However, some challenging situations where locoregional modalities may lead to suboptimal outcomes often require free flap. Due to lacking studies regarding microvascular reconstruction of thigh defects, this study aimed to investigate the versatility of free tissue transfer for reconstruction of thigh defects. A retrospective review was performed for patients who underwent microvascular reconstruction of thigh defects between 2003 and 2021. Their demographics and operation-related data were summarized and postoperative outcomes were evaluated. Sixty-five patients were analyzed, with a median follow-up period of 15.5 months. Most common situations requiring free tissue transfer were extensive defects, followed by large dead space with exposure of major neurovascular bundle and chronic wounds surrounded by unhealthy regional tissue. Defects were most frequently located in the anterior compartment horizontally and in the distal thigh vertically. The median surface area of the defects was 180.0 cm2. The latissimus dorsi musculocutaneous and thoracodorsal artery perforator flaps were the two most commonly used flaps. Reliable recipient vessels could generally be easily found in the vicinity of defects. Overall complications developed in 12 cases (18.5%), including two of partial flap necrosis. No total flap loss was encountered. Free tissue transfer could provide reliable outcomes and facilitate rapid recovery, and could be actively considered for reconstruction of thigh defects in situations unfavorable to the locoregional option.

The Thoracodorsal Artery Perforator Flap for the Treatment of Hidradenitis Suppurativa of the Axilla: A Prospective Comparative Study.

Hidradenitis suppurativa (HS) is a common chronic condition that is often resistant to conservative treatment and requires a wide and aggressive surgical approach to prevent recurrence. A prospective study was performed comparing the outcomes of thoracodorsal artery perforator (TDAP) flap-based reconstruction and secondary intention closure (SIC) after wide local excision (WLE) of axillary HS. A prospective study was conducted on 68 patients with stage 3 axillary HS. Thirty-three patients underwent a WLE procedure and were left to heal by secondary intention (SIC group), and 35 patients underwent immediate reconstruction with a homolateral TDAP flap (TDAP group). Inpatient stay, healing time, postoperative complications rate, and pain were analyzed in both groups, comparing preoperative shoulder function (using Constant-Murley shoulder outcome score) and quality of life (using a dermatology life quality index) with postoperative shoulder function and quality of life. Patients receiving TDAP flaps had significantly faster recovery, fewer complications, and fewer overall number of procedures than those who underwent SIC. All patients reported an improved quality of life after their operation. The TDAP group showed significantly more improvement than the SIC group ( P < 0.001). Patients receiving TDAP flaps reported a significant reduction in pain and discomfort and better shoulder function compared with patients in the SIC group ( P < 0.001). WLE and TDAP flap-based reconstruction for axillary stage 3 HS provide optimal postprocedural functional results with a low complication rate. Complete remission of the disease was observed after the procedure. Despite the relatively slow learning curve of this procedure, the authors strongly recommend this technique as a very good option for the management of stage 3 axillary HS. Therapeutic, II.

Delayed Thoracodorsal Artery Perforator Free Flap for Calcaneal Degloving Injury Reconstruction

The thoracodorsal artery perforator (TDAP) flap has a long vascular pedicle that is ideal for lower extremity reconstruction, but it generally relies on the presence of a dominant septocutaneous perforator vessel. Surgical delay optimizes flap survival by creating relative ischemia to augment perforator vessels. In this report, we describe the use of a delayed free TDAP flap in the setting of an absent dominant perforator vessel for the reconstruction of a calcaneal degloving injury. A 22-year-old actively smoking patient with a body mass index of 33.5 presented with a nonhealing left heel wound with overlying necrotic changes after traumatic degloving injury. The entire weight-bearing portion of the calcaneal fat pad and the flanking regions were debrided. The TDAP flap was elevated, revealing three small thoracodorsal artery perforators. Given that a dominant perforator was absent, the flap was surgically delayed. Free-tissue transfer occurred 8 days later. This operation was conducted entirely in left lateral decubitus with simultaneous wound preparation and flap harvest. The flap was elevated on two perforators to elongate the pedicle's length and inset to cover exposed calcaneus and pad the heel. Six months postoperatively, the patient is doing well without flap compromise or ulceration. The TDAP flap is a versatile microsurgical tool, and surgical delay extends the utility of this flap when a dominant septocutaneous perforator is unavailable. Recipient site debridement may occur simultaneously with the TDAP delay procedure. Importantly, only one position is required for flap elevation, microsurgical anastomosis, and insetting, thus obviating intraoperative repositioning.

Application of Three Different Types of Pedicled Latissimus Dorsi Flaps in Repairing Nearby Deep Soft Tissue Defects: Cosmetic Result and Shoulder Functionality Evaluation in One Center.

The latissimus dorsi (LD) flap has generally been considered a workhorse flap in clinics. However, the impairment of shoulder function and the dramatic appearance in the donor site are the major problems associated with traditional latissimus dorsi myocutaneous flap (LDMF). Here, we analyzed the reliability of three types of LD flaps in repairing deep soft tissue defects in the upper limbs, shoulder, back, and chest wall. From December 2016 to December 2020, 21 patients from our center underwent reconstruction of deep soft tissue defects using different types of LD flaps. The distribution of the thoracodorsal artery and the location of its branches were confirmed by imaging examination. Based on the defects, traditional LDMF, thoracodorsal artery perforator flap with capillary perforators (TAPcp), or low-skin-paddle pedicled LDMF was selected and specifically designed for each patient. The appearance satisfaction and shoulder functional of daily life recovery were evaluated. A total of 12 traditional LDMF, 4 TAPcp, and 5 low-skin-paddle pedicled LDMFs were used. All flaps survived well. The donor site was sutured directly with satisfactory appearance (n = 7) or repaired using skin grafts (n = 14). Compared to traditional LDMF, TAPcp and low-skin-paddle pedicled LDMF have faster shoulder function of daily life recovery. Based on the characteristics of defects, personalized design of different types of LD flaps is a reliable option to repair different defects.

Oncoplastic breast volume replacement with the use of lateral intercostal artery perforator flap

Breast cancer is very common, and there has been a lot of progress in terms of diagnosing and treating it. Surgical intervention, which is tailored to the patient's particular needs and numerous clinical concerns, is one of the management methods used. Some indicators that can be used are, for instance, the size and the stage. Smaller and earlier stage malignancies can be treated with a wide excision. However, getting a proper excision margin around the tumor and not removing too much tissue is problematic. Several studies have shown that when 20% of the breast volume is removed, there is a significant risk of deformity. Currently, oncoplastic surgery is the gold standard for breast reconstruction to minimize such a risk, and one of the techniques is volume replacement, which includes reconstruction of the breast with the transposition of tissue from elsewhere. Numerous volume replacement procedures were performed in the reported patients. The thoracodorsal artery perforator (TDAP) and lateral intercostal artery perforator (LICAP) flaps showed good outcomes in terms of cosmetic and oncological aspects, yet LICAP was found to be an excellent choice for the lateral breast defect and the aesthetic result was satisfactory. We present the case of a 19-year-old woman who had a borderline phyllodes tumor and 49-year-old woman with invasive breast cancer ductal carcinoma in situ (DCIS) that was treated with a wide excision and volume replacement with a LICAP. Following the success of the LICAP treatment, the defect appears symmetrical with the contralateral breast a few weeks following surgery. In conclusion, LICAP and TDAP flaps oncoplastic surgery offer advantages that should be considered to increase satisfactory of the patients after breast construction surgery in Indonesia.