Search Results (9)

Background/Objectives: Reconstruction of complex soft-tissue defects of the arm and elbow remains challenging because of exposed neurovascular structures, wide joint mobility, and the need to preserve function. The pedicled latissimus dorsi (LD) flap remains a valuable option, particularly when recipient vessels are compromised or functional restoration is required. Given the heterogeneity of these injuries, treatment must be individualized according to each patient’s defect characteristics, functional demands, and rehabilitation goals, reflecting personalized medicine principles. This study evaluated the indications and outcomes of pedicled LD flap transfer in arm and elbow defects. Methods: All consecutive patients who underwent pedicled LD flap reconstruction for upper extremity soft-tissue defects at our institution (January 2015–January 2025) were retrospectively reviewed. Demographic data, defect etiology, flap type, reconstructive goals, complications, and functional outcomes were analyzed. Results: Twenty-six patients were included (mean age 28.5 ± 7.6 years; 84.6% male). Electrical burns were the predominant etiology (92.3%). A musculocutaneous flap was used in 22 patients (84.6%) and a muscle-only flap in 4 (15.4%); supplementary split-thickness skin grafting was required in 17 (65.4%). Reconstructive goals included elbow flexion restoration (±neurovascular repair and soft-tissue coverage) in 12 patients (46.2%) and humeral stump preservation for prosthetic use in 14 (53.8%). No total flap loss occurred. Complications included partial necrosis in 1 patient (3.8%), donor-site seroma in 3 (11.5%), wound dehiscence in 2 (7.7%), and recipient-site hematoma in 1 (3.8%). No patient required amputation or shoulder disarticulation. Conclusions: The pedicled LD flap is a reliable option for complex arm and elbow defects. By tailoring flap design, nerve management, and rehabilitation to individual patient needs, this approach exemplifies personalized reconstructive planning in upper extremity trauma. Full article

Introduction: Implant-based breast reconstruction is associated with an increased risk of ischemic complications, which may result in implant loss, suboptimal aesthetic outcomes, and delays in adjuvant oncological treatment. Additionally, axillary surgery carries a risk of upper-limb lymphedema. Indocyanine green (ICG) angiography enables more accurate real-time assessment of tissue perfusion than clinical evaluation alone, while axillary reverse mapping (ARM) facilitates the preservation of upper-limb lymphatics. The integration of these techniques reduces complications and improves both functional and aesthetic outcomes. Materials and methods: A total of 208 breast cancer patients who underwent mastectomy followed by immediate implant-based breast reconstruction were enrolled in this case–control study. The prospective intervention group received intraoperative ICG angiography at three time points and underwent ARM with ICG. Conventional surgical techniques were applied in the retrospective control group. Results: ICG angiography showed excellent diagnostic accuracy for predicting postoperative ischemic complications (AUC = 0.93, 95% CI 0.82–0.99, p < 0.001). Compared with the control group, patients in the ICG group had significantly lower rates of mastectomy skin flap necrosis (11.5% vs. 30.8%, p = 0.001), seroma (4.8% vs. 14.4%, p = 0.032), hematoma (1.9% vs. 9.6%, p = 0.033), and lymphedema (2.9% vs. 17.3%, p < 0.001). They also experienced shorter hospitalization (6.2 ± 1.9 vs. 8.0 ± 2.8 days, p < 0.001), fewer delays in adjuvant treatment initiation (16.3% vs. 32.7%, p = 0.010), and higher aesthetic satisfaction scores (81.41 ± 10.12 vs. 76.03 ± 9.74, p <0.001). Conclusions: Intraoperative indocyanine green angiography is a valuable tool for predicting ischemic complications in alloplastic breast reconstruction and is associated with reduced morbidity, fewer delays in adjuvant treatment, and improved aesthetic outcomes. Preliminary evidence suggests that axillary reverse mapping is associated with lower rates of upper-limb lymphedema. Full article

Background: Random pattern flaps are widely used in reconstructive surgery when inadequate vascularity precludes skin graft survival or when regional pedicled flaps are unavailable due to local burn injury. Here, thin tissue from the upper arm was utilized to cover exposed cartilage over the proximal interphalangeal (PIP) joints of the contralateral hand. Methods/Technical Note: We report the uncommon application of multiple cross-arm (Colson) flaps to reconstruct dorsal skin defects over the PIP joints of the index, middle, and ring fingers following a high-voltage burn injury, in conjunction with a comprehensive literature review. Results: Three separate random-pattern flaps were harvested from the upper arm and transferred to the contralateral hand. All flaps demonstrated good perfusion, durable coverage, and a clean wound bed postoperatively, with preservation of joint mobility. Conclusions: To our knowledge, this represents one of the first reported reconstructions of multiple adjacent PIP joints using individual cross-arm flaps. This technique remains a dependable salvage option that should be considered in complex reconstructive scenarios when local or microsurgical options are not feasible. Full article

Background/Objectives: This systematic review and meta-analysis evaluates the surgical, functional, and aesthetic outcomes of scapular free flaps in maxillary reconstruction. The primary objective is to assess early surgical complications, fistula formation, donor site morbidity, dental restoration, normal dietary intake, aesthetic compromise, and eye-related issues. Secondary objectives include total free flap necrosis, the need for revision procedures, and functional performance of the upper limb. Methods: A systematic review was conducted following the PRISMA guidelines. Eligible studies were identified by searching PubMed/MEDLINE, Cochrane Library, Scopus, and Google Scholar, with the last search conducted on 10th February 2025. Inclusion criteria were studies reporting on patients undergoing maxillary reconstruction with scapular free flaps, and which provided data on at least one of the primary or secondary outcomes. A single-arm meta-analysis was performed to assess the outcomes of scapular free flap reconstruction. The risk of bias was assessed using the Newcastle–Ottawa Quality Assessment Scale, with two independent reviewers performing the assessment. Results: From an initial search of 310 articles, 6 studies were included in the qualitative and quantitative synthesis, encompassing 231 patients with a mean age of 52.9 years (95% CI 44.9–60.8). Early general surgical complications occurred in 24% (95% CI 13–40) of patients, while 12% (95% CI 4–31) experienced fistula formation. Donor site morbidity was reported in 10% (95% CI 6–17) of cases, with a mean DASH score of 10.49, indicating low upper limb impairment. Dental rehabilitation was achieved in 56% (95% CI 42–70), and 52% (95% CI 31–72) of patients resumed a normal diet. Aesthetic compromise was observed in 27% (95% CI 9–58), and 36% (95% CI 28–44) reported eye-related issues. Conclusions: Scapular free flap is a reliable option for maxillary reconstruction with favourable outcomes, particularly in complex composite defects requiring both bone and soft tissue reconstruction. However, the evidence is limited by risk of bias, significant heterogeneity, and imprecision due to the small number of studies and participants. Larger, more robust trials are needed to confirm these findings. Full article

Introduction: The choice of the most adequate surgical technique for upper limb defects remains challenging. The aim of this article is to discuss the main microsurgical (pedicled or free) reconstructive options for the post-oncological reconstruction of different anatomical areas of the upper extremity. Materials and methods: We reviewed different reconstructive methods reported in the literature needing microsurgical expertise and compared them to our clinical experience, in order to provide further guidance in the choice of different flaps for upper limb soft tissue reconstruction. Six clinical cases, one for each anatomical district, are presented as examples of possible solutions. Results: We report the options available in the literature for post-oncologic upper limb reconstruction, dividing them by anatomical area and type of flap: local flaps, regional flaps, free flaps, and distant pedicled flaps. Our examples of the reconstruction of each anatomical area of the upper limb include one reverse ulnar pedicled perforator flap, one free Antero-Lateral Thigh (ALT) flow-through flap, one perforator-based lateral arm flap, two myocutaneous latissimus dorsi pedicled flaps, and one parascapular perforator-plus flap. Conclusions: In oncological cases, it is important to consider reconstructive options that provide stable tissue and allow for the early healing of the donor and recipient site if the patient needs to undergo adjuvant radiotherapy or chemotherapy. A wider range of flap options is essential when choosing the proper technique according to the patient’s needs, surgeon’s preference, and logistical possibilities. Perforator flaps combine the advantages of other flaps, but they require microsurgical expertise. Free flap reconstruction remains the gold standard to obtain a better overall and cosmetic outcome in complex and wide defects, where no suitable local pedicled flap option exists. The pedicled latissimus dorsi flap should still be included among the reconstructive options for its strong vascularization, size, and arc of transposition. Full article

The field of microsurgical head and neck reconstruction has witnessed tremendous advancements in recent years. While the historic goals of reconstruction were simply to maximize flap survival, optimizing both aesthetic and functional outcomes has now become the priority. With an increased understanding of perforator anatomy, improved technology in instruments and microscopes, and high flap success rates, the reconstructive microsurgeon can push the envelope in harvesting and designing the ideal flap to aid patients following tumor extirpation. Furthermore, with improvements in cancer treatment leading to improved patient survival and prognosis, it becomes increasingly important to have a broader repertoire of donor sites. The present review aims to provide a review of newly emerging soft tissue flap options in head and neck reconstruction. While certainly a number of bony flap options also exist, the present review will focus on soft tissue flaps that can be harvested reliably from a variety of alternate donor sites. From the upper extremity, the ulnar forearm as well as the lateral arm, and from the lower extremity, the profunda artery perforator, medial sural artery perforator, and superficial circumflex iliac perforator flaps will be discussed, and we will provide details to aid reconstructive microsurgeons in incorporating these alternative flaps into their armamentarium. Full article

Background and Objectives: Soft tissue reconstruction after sarcoma ablation in the posterior aspect of the upper arm has been commonly addressed using the pedicled latissimus dorsi musculo-cutaneous flap. The use of a free flap for coverage of this region has not been reported in detail. The goal of this study was to characterize the anatomical configuration of the deep brachial artery in the posterior upper arm and assess its clinical utility as a recipient artery for free-flap transfers. Materials and Methods: In total, 18 upper arms from 9 cadavers were used for anatomical study to identify the deep brachial artery’s origin and point of crossing the x-axis, which was set from the acromion to the medial epicondyle of the humerus. Measurements of the diameter were taken at each point. The anatomic findings of the deep brachial artery were employed clinically in the reconstruction of the posterior upper arm after sarcoma resection using free flaps in 6 patients. Results: The deep brachial artery was found in all specimens between the long head and the lateral head of the triceps brachii muscle, and it crossed the x-axis at an average distance of 13.2 ± 2.9 cm from the acromion, with an average diameter of 1.9 ± 0.49 mm. In all 6 clinical cases, the superficial circumflex iliac perforator flap was transferred to cover the defect. The average size of the recipient artery, the deep brachial artery, was 1.8 mm (range, from 1.2 to 2.0 mm). The average diameter of the pedicle artery, the superficial circumflex iliac artery, was 1.5 mm (range, from 1.2 to 1.8 mm). All flaps survived completely with no postoperative complications. Conclusions: The deep brachial artery can be a reliable recipient artery in free-flap transfers for posterior upper arm reconstruction, given its anatomical consistency and sufficient diameter. Full article

Purpose: This study investigated the effects of a serial home-based exercise program in the affected upper extremity immediately after latissimus dorsi (LD) flap reconstruction with mastectomy in order to improve the functional impairment and quality of life in breast cancer survivors. Methods: Patients with breast cancer scheduled for a mastectomy immediately followed by autologous LD flap reconstruction surgery were enrolled. Forty-five patients were included as an intervention group who received a serial home-based exercise program with stretching and strengthening for upper extremities preoperatively (T0), and 2 weeks (T1), 6 weeks (T2), and 3 months (T3) postoperatively. Thirty-five patients were included as the control group. We evaluated the range of movement in the shoulder at T0, T1, T2, T3, 6 months (T4), and 12 months (T5) postoperatively. We also evaluated the disability of the upper extremity using disabilities of the arm, shoulder, and hand (DASH) questionnaire and quality of life using the 36-Item Short-Form Health Survey (SF-36) at T0, T3, T4, and T5. Results: There were significant differences in interaction effects between time and shoulder flexion and internal and external rotation. Post hoc, the intervention group showed more improvement of movement in internal rotation at T2 and T5 and external rotation at T2, T3, and T4. Furthermore, there were significant differences in interaction effects between DASH scores and time in the two groups. Post hoc, there were significantly lower DASH scores at T3, T4, and T5 in the intervention group. There were significant differences in interaction effects of physical role functioning, vitality, and mental health scores of SF-36 and time in the two groups. Post hoc, physical role functioning scores at T3 and T4 and vitality and mental health scores at T3 were elevated in the intervention group. Conclusion: A serial home-based exercise after LD flap reconstruction is effective for the rehabilitation of the affected upper extremity and enhances the quality of life. Full article

Extensive defects in the head and neck area often require the use of advanced free flap reconstruction techniques. In this study, the thoracodorsal perforator-scapular free flap technique based on the angular artery (TDAP-Scap-aa flap) was postoperatively evaluated regarding the quality of life and the donor site morbidity using the standardized SF-36 and DASH questionnaires (short form health 36 and disabilities of the arm, shoulder and hand scores). Over a five-year period (2016–2020), 20 selected cases (n = 20) requiring both soft and hard tissue reconstruction were assessed. On average, the harvested microvascular free flaps consisted of 7.8 ± 2.1 cm hard tissue and 86 ± 49.8 cm² soft tissue components. At the donor site (subscapular region), only a mild morbidity was observed (DASH score: 21.74 ± 7.3 points). When comparing the patients’ postoperative quality of life to the established values of the healthy German norm population, the observed SF-36 values were within the upper third (>66%) of these established norm values in almost all quality-of-life subcategories. The mild donor site morbidity and the observed quality of life indicate only a small postoperative impairment when using the TDAP-Scap-aa free flap for the reconstruction of extensive maxillofacial defects. Full article