Search Results (69)

Laparoscopically harvested pedicled omental flap (LHPOF) reconstruction is a minimally invasive autologous option for immediate breast reconstruction, but prior reviews have largely examined omental flaps broadly, combining open and laparoscopic harvests, free and pedicled transfers, and mixed reconstructive indications. This systematic review evaluated operative characteristics, peri-operative complications, and esthetic outcomes following LHPOF after oncologic breast surgery. MEDLINE, Cochrane and Embase were searched without language or date restrictions, with backward citation searching of included studies. Eligible studies included female patients undergoing immediate unilateral breast reconstruction with LHPOF after mastectomy or BCS. Twenty-two studies published between 2001 and 2025 were included, representing 1869 patients. Operative techniques were broadly consistent, most commonly involving transverse-colon-first omental harvest, preservation of the right gastroepiploic vessels, and tunnelling from the inframammary fold toward the xiphoid. Reported complications included omental fat necrosis, partial flap loss, hematoma, infection, epigastric bulging, and incisional or tunnel-site hernia. Esthetic outcomes were generally favourable but assessed using heterogeneous methods. Current evidence suggests this technique is feasible in selected patients and may offer favourable esthetic outcomes with limited donor-site morbidity. However, prospective comparative studies with standardized reporting are needed to define optimal patient selection, long-term safety, and esthetic durability. Full article

Background: Recovery after major head-and-neck reconstruction extends beyond flap survival and wound closure, involving swallowing, psychological adaptation, body image, and overall quality of life. Integrated multidimensional assessments remain limited in routine reconstructive outcomes research. Aim: The aim of this study was to characterize and compare six-month multidimensional recovery—clinical, functional, nutritional, psychological, and body-image outcomes—between microvascular free-flap and regional pedicled-flap reconstruction and to identify factors that stratify risk for persistent functional and psychosocial impairment. Methods: We conducted a single-center prospective cohort study at the “Victor Babeș” University of Medicine and Pharmacy, Timișoara, Romania, enrolling 87 adults undergoing major reconstructive surgery after ablative treatment of head-and-neck defects (52 microvascular free flaps; 35 regional pedicled flaps). Patients were assessed at baseline and 6 months using the SF-36, WHOQOL-BREF, Body Image Scale (BIS), HADS, PHQ-9, GAD-7, Functional Oral Intake Scale (FOIS), speech intelligibility, and PEG/tracheostomy dependence. Results: At 6 months, most SF-36 and WHOQOL-BREF domains improved with moderate effect sizes (d = 0.3–0.7; all p ≤ 0.009), and body image distress decreased significantly (ΔBIS −2.9 ± 4.6; p < 0.001), whereas social functioning showed no robust gain (p = 0.098; not surviving false-discovery-rate correction). Pedicled reconstruction was associated with higher PEG dependence (37.1% vs. 9.6%; p = 0.005) and worse FOIS (4.7 ± 1.4 vs. 5.6 ± 1.2; p = 0.003). Major complications were linked to blunted or worsening psychological trajectories and a threefold higher rate of clinically significant depression (HADS-D ≥ 11: 66.7% vs. 18.7%; p = 0.001). In a reduced four-predictor multivariable model, pedicled flap (aOR 4.6), adjuvant radiotherapy (aOR 2.8), major complication (aOR 3.3), and lower baseline FOIS (aOR 0.5 per point) were independently associated with PEG dependence (optimism-corrected AUC 0.79). Clustering identified three recovery phenotypes—functional/emotional responders, psychological/body-image responders, and global slow recovery—with significantly different PEG rates (5.9%, 21.4%, 40.0%; p = 0.006). Exploratory mediation analysis suggested that the association between reconstruction technique and mental quality-of-life recovery was partly statistically accounted for by swallowing and body-image improvement. Conclusions: Recovery after major head-and-neck reconstruction is multidimensional and heterogeneous. Baseline swallowing function, reconstruction technique, radiotherapy, and major complications jointly stratify risk for persistent functional and psychosocial impairment, supporting risk-adapted multidisciplinary rehabilitation and early psycho-oncologic screening. Full article

Background/Objectives: Reconstruction of defects in the ankle, foot and heel is complex because of the limited availability of local tissue and multiple comorbidities like diabetes mellitus and peripheral vascular disease. Even though free and pedicled flaps are widely used, their comparative effectiveness remains incompletely defined. Methods: This study presents a narrative analysis of 21 studies. From each study, we extracted data related to flap type, characteristics of the patient, indications, and outcomes: flap survival, limb salvage, functional recovery and complications. Results: Free flaps were mainly used for the management of large, complex, infected, or weight-bearing plantar defects and generally showed high rates of survival (~95–97%) with good functional outcomes and limb salvage rates. On the other hand, pedicled flaps and perforator-based flaps were principally used for small-to-medium defects and showed comparable survival rates in selected cohorts (up to ~98–100%), although direct comparison is limited by differences in defect complexity and patient selection. Overall, the functional outcomes appeared comparable across techniques in appropriately selected patients. However, long-term complications, such as ulceration in weight-bearing heel regions, remained frequent (reported rates were up to 39–41% in some free flap series). Sensory recovery and vascular status were key elements of long-term success, often exceeding flap type in predicting outcomes. Conclusions: Both free and pedicled flaps are effective options for reconstructing lower limb defects when appropriately indicated. While pedicled flaps remain preferred for smaller defects and high-risk patients, free flaps are generally better suited for extensive and more complex defects. The outcomes are influenced by several factors: individualized reconstruction strategy, characteristics of the defects, vascular status and patient comorbidities. Full article

Background: Complex elbow soft-tissue defects often combine exposed critical structures, unstable scars, and high mechanical stress, making durable coverage and early mobilization challenging. Among regional options, the reverse lateral arm flap provides thin fasciocutaneous tissue based on a reliable collateral circulation and preserves major forearm vessels. The aim of this study was to report our single-center experience with the pedicled reverse lateral arm flap for elbow soft-tissue reconstruction, focusing on stable coverage, donor-site morbidity, and functional recovery. Methods: A retrospective single-center case series was conducted at the Division of Plastic Surgery, University Hospital of Padua, Italy. All consecutive patients treated between 2013 and 2023 with a pedicled reverse lateral arm flap for elbow soft-tissue defects were included. Recorded variables included defect etiology, donor-site management, complications, range of motion, and follow-up. Elbow flexion–extension was recorded clinically preoperatively and at last follow-up. Minimum follow-up was 12 months in all patients. Results: Seven patients underwent reconstruction. Defect etiology was burn-related in four cases, shotgun trauma in one, crush injury in one, and melanoma resection in one. All defects were covered with a pedicled reverse lateral arm flap. All flaps survived completely without partial necrosis or flap-related reoperation. Donor-site closure was primary in four patients and required split-thickness skin grafting in three. One patient developed donor-site keloid, and one had donor-site skin-graft partial loss with delayed healing. Elbow flexion–extension improved in all seven cases, with a median gain in arc of motion of 25° (range 15–41°). Conclusions: In this series, the reverse lateral arm flap provided complete coverage of selected elbow defects with preserved motion and limited donor-site morbidity at a minimum follow-up of 12 months. Our findings suggest that it may represent a useful regional option in selected posterior and lateral elbow defects, particularly in post-burn and traumatic settings where thin vascularized tissue is needed, and free-flap reconstruction may be avoidable. Full article

Ossification of the vascular pedicle following fibula free flap (FFF) reconstruction is an uncommon and typically asymptomatic complication. Symptomatic cases requiring intervention are rare. We report a 29-year-old man with anterior maxillary osteosarcoma who underwent tumor resection followed by reconstruction with an osteocutaneous FFF. Calcification within the surgical site region was noted on imaging at two months after fibular reconstruction. By five months, he developed progressive trismus and pain with mastication. Computed tomography demonstrated a calcified structure extending from the mandible to the reconstructed maxilla along the flap pedicle, raising concern for tumor recurrence. Surgical excision was performed, and histopathology revealed benign woven bone without evidence of malignancy. Postoperatively, trismus improved, and flap viability was preserved. Retained periosteum during FFF harvest maintains osteogenic potential and may result in pedicle ossification. In symptomatic patients, particularly when recurrence is suspected, surgical resection is both diagnostic and therapeutic. Full article

Background and Objectives: Fragmented anatomical, imaging, and surgical accounts of the gracilis muscle hinder reproducible reporting and operative planning. We aimed to integrate prior systems into an Integrated Gracilis Framework (IGF)—an integrative synthesis, not a new classification—that harmonizes terminology, defines imaging correlates/pitfalls, and links morphology to surgical decisions. Methods: Integrative narrative review (January 1900–October 2025) of PubMed/MEDLINE, Scopus, and Web of Science covering vascularization (pedicles, perforators), innervation (motor points/segments), imaging (ultrasound, MRI, MR neurography, CTA/MRA), and clinical applications (facial reanimation, elbow flexion, perineal and breast reconstruction). Two reviewers screened/extracted with consensus adjudication. Searches were restricted to English or records with reliable English-language summaries. Results: IGF consolidates morphological variants, motor-point/segmental innervation, and pedicle/perforator patterns with imaging correlates and common pitfalls. It provides a crosswalk mapping historical systems to IGF and a proposed preoperative workflow (anatomy → imaging → harvest → neurotization) for structured planning and reporting (proposed framework; not prospectively validated). We summarize considerations for free/functional gracilis in facial reanimation and elbow-flexion, and for pedicled/free myocutaneous or perforator flaps in perineal and breast reconstruction. Conclusions: IGF offers a standardized language and decision scaffold to improve study comparability and transparency in operative reporting; as a nonvalidated synthesis, it requires systematic validation through cadaver–imaging correlation and prospective surgical cohorts. Full article

The role of soft tissue reconstruction in infection control of knee periprosthetic joint infection (PJI) treated with a two-stage exchange strategy remains controversial. This retrospective observational study analysed consecutive patients with chronic knee PJI managed with a two-stage protocol between 2010 and 2023, comparing outcomes between cases requiring flap-based soft tissue reconstruction and those achieving primary closure. A total of 118 patients with a minimum follow-up of 24 months were included. Forty patients (33.9%) required soft tissue reconstruction (STR), including 25 pedicled medial gastrocnemius flaps and 15 anterolateral thigh (ALT) microsurgical free flaps. Patients requiring STR showed greater baseline complexity, with a higher number of previous surgical procedures (3.03 vs. 2.08; p = 0.0057) and a higher prevalence of diabetes mellitus and sinus tracts. Despite this, infection control was superior compared with non-reconstructed cases (100% vs. 88.5%; p = 0.029). Within the STR group, both pedicled and microsurgical techniques achieved complete infection eradication; however, ALT flaps were associated with higher complication rates (46.7%), with partial flap necrosis being the most frequent event. The use of microsurgical reconstruction increased progressively over time, reflecting growing reconstructive complexity. Formal soft tissue reconstruction does not compromise and may facilitate infection control within a multidisciplinary pathway. Full article

Background/Objectives: In recent decades, free flaps have emerged as the gold standard for head and neck reconstruction. However, their use is contraindicated in some cases due to advanced age and/or comorbidities. In such patients, a pedicled flap may be considered. The aim of this observational study was to evaluate strategies for head and neck reconstruction using pedicled flaps in the era of free flaps. Furthermore, the complication rate was analyzed. Methods: Patients who underwent head and neck reconstruction with pedicled flaps were included. The following flaps were considered: the pectoralis major (PMF), deltopectoral, platysma, frontal, temporal, nasolabial, supraclavicular artery island (SCAIF), infrahyoid, sternocleidomastoid, buccal fat pad, and facial artery myomucosal flap (FAMM). Patients’ characteristics, flap type, recipient sites, and flap-related complications were systematically recorded. Results: A total of 112 pedicled flaps were analyzed. A PMF was most commonly used for tongue and hypopharyngeal reconstruction. Partial and complete flap necrosis occurred in 11.6% and 1.8% of cases, respectively. Wound dehiscence was reported in 12.5% of cases, while pharyngo-/oro-cutaneous fistulas developed in 6.3% of patients. Hemorrhage from the donor site or flap occurred in 3.6% of cases, and pharyngeal stenosis in 0.9%. Conclusions: Each reconstructive strategy depends on the site and extent of tissue loss. Given the low complication rates, pedicled flaps remain a valid option for head and neck reconstruction in selected patients. Full article

Scapholunate (SL) ligament injuries, if not properly treated, can compromise wrist biomechanics, leading to instability, scapholunate advanced collapse (SLAC) and progressive osteoarthritis. Depending on the severity of the injury, current repair techniques include either arthroscopic or open surgical approaches; however, the limited vascularization of the region often represents an obstacle to optimal ligament healing. This study aims to assess the feasibility of using a vascularized fascial flap based on the 1,2 intercompartmental supraretinacular artery (1,2 ICSRA) for biological augmentation of the scapholunate ligament. Five previously injected cadaveric upper limbs were dissected and flap dimensions, including length, width, and pedicle length, were measured using a millimeter-calibrated ruler by two independent operators. All flaps provided sufficient coverage, and the vascular pedicle length allowed tension-free positioning without vascular kinking. These findings demonstrate that a 1,2 ICSRA-based fascial flap is anatomically feasible for scapholunate ligament augmentation. It should be noted that this is a purely cadaveric study, and the technique has not yet been tested in vivo. The results suggest potential surgical applications, providing a vascularized biological option that may enhance ligament healing in future clinical studies. Full article

Purpose: Reconstructive options for mucosal defects of the oral cavity resulting from the resection of tumors include primary closure, mucosal and split thickness skin grafts, pedicle flaps, and microvascular free flaps. Lately the use of an acellular dermal bilayer matrix has been introduced for the reconstruction of superficial mucosal defects of the oral cavity. Methods: Twenty-one patients treated for SCC of the oral cavity with intraoral resection and simultaneous reconstruction using a bilayer dermal matrix between 1 January 2020 and 31 December 2024 with at least 6 months of follow-up were retrospectively considered. Data were collected regarding the site of the lesion, the initial TNM staging, the size of the surgical defect, the timing of silicone sheet removal, the complications and the long-term outcomes. Results: Tumor site included the tongue in 16 cases, the hard palate in 1 case, the cheek in 2 cases, the floor of the mouth in 1 patient, and the inferior lip in 1 patient. Re-epithelialization was achieved in all cases within 21 days. No major complication was observed. Conclusions: Bilayer dermal matrix demonstrated to be an excellent option for small and superficial oral cavity reconstruction if proper indications are followed. Full article

Background and Objectives: Advanced gynecomastia/pseudogynecomastia (Simon grades IIb–III) in post-bariatric patients presents both esthetic and technical challenges. Conventional excisional methods often result in flattened chest contours, extensive scarring, and loss of nipple–areolar complex (NAC) sensation. There is a growing need for conservative, tissue-preserving strategies that respect the unique morphology of massive weight-loss patients. Materials and Methods: This consecutive case series included 15 male patients (median age: 38 years, IQR 36.5–39.5) with advanced gynecomastia/pseudogynecomastia and stable weight loss following bariatric surgery. All underwent a glandular transposition technique, preserving the NAC on a pedicle based on thoracic perforators and avoiding free grafting. Redundant lower-pole skin was excised, a new NAC site was created cranially, and the gland was repositioned beneath a dermo-adipose flap. Outcomes included complication rates, patient satisfaction, and changes in BODY-Q chest appearance scores. Results: No major complications occurred. NAC viability and sensation were preserved in all patients. One patient required secondary revision for residual contour bulging, while three developed minor hematomas that resolved spontaneously. At 3 months, the median Likert satisfaction score improved from 2 (IQR 2–3) preoperatively to 5 (IQR 4–5) postoperatively (p < 0.001, Wilcoxon signed-rank test). BODY-Q chest appearance scores improved significantly from 31 (IQR 28–35) to 78 (IQR 74–82) (p < 0.001). External observers preferred postoperative results in 90% of randomized photo-pair comparisons. Conclusions: Glandular transposition is a safe, reproducible, and esthetically effective technique for advanced gynecomastia/pseudogynecomastia in post-bariatric men. By preserving glandular continuity and avoiding free NAC grafting, this method achieves natural chest projection, maintains nipple sensitivity, and provides high patient satisfaction with minimal complications. It represents a compelling alternative to conventional radical excision strategies. Full article

Objective: This article evaluates the reconstructive potential and functional outcomes, as well as the risks and potential perioperative complications of using free flaps in patients with advanced-stage malignant laryngeal neoplasms who require salvage surgery and reconstruction. Additionally, it assesses the effectiveness of various flap harvesting and in-setting techniques, including the performance of microvascular anastomoses. Materials and Methods: This retrospective study included 13 male patients (age range 47–76 years) diagnosed with laryngeal neoplasms, who were referred to the Department of Otolaryngology at the University of Verona between 2017 and 2022. All patients underwent salvage total laryngectomy followed by concurrent reconstructive surgery utilizing microvascular flaps. Recovery of function (phonation) and incidence of complications were evaluated in a follow-up of at least three years. Results: Only one patient experienced necrotic failure of the microvascular free flap, probably due to post-op complications. The patient required revision on the 10th day after surgery and was reconstructed using a pedicled pectoralis major muscle flap. Two patients developed a pharyngocutaneous fistula. Other three patients had pharyngoesophageal stenosis, two experienced recurrence, and one patient passed away due to septic shock. All patients achieved satisfactory functional outcomes regarding vocalization, while complete oral intake was restored in eight patients. Conclusions: Considering the limited sample size, the findings suggest that microvascular flaps represent a feasible option for reconstructing advanced laryngeal tumors, though complication rate may still be considerable. Tailoring reconstructive approaches to individual patients may enhance surgical outcomes. Full article

Background/Objectives: Maxillofacial volumetric deficits are often treated using structural fat grafting with autologous free fat grafts. The buccal fat pad (BFP) is commonly used as a pedicled flap for limited oral cavity applications. This study explores its use as a free graft for reconstructing deformities in the upper and lower lips caused by trauma or tumor resections. Methods: Five patients underwent soft tissue defect reconstruction using a free fat graft from the BFP, following standard surgical procedures. Techniques for harvesting, transferring, and evaluating aesthetic and functional outcomes up to three months post-surgery are detailed, with long-term follow-up extending to an average of 20 months (range 12–24 months). Results: Initial post-operative assessments showed lip asymmetry due to edema and excessive graft volume. Partial necrosis was observed within 1–2 weeks, typical of tissue healing. By 4–5 weeks, mucosal revascularization occurred, with desired lip volume and functionality achieved between 8–12 weeks. Long-term follow-up averaging 20 months demonstrated excellent graft stability with no volume regression beyond the vermilion border in all patients. Conclusions: The BFP as a free graft offers advantages such as high survival rates and easy harvesting. It effectively restores lip function, volume, and aesthetics. Challenges include graft manipulation, retention, potential fibrosis, and volume unpredictability. Future refinements in technique and follow-up are necessary to overcome these issues, enhancing the reliability of BFP for lip reconstruction. Full article

Background: Reconstruction of distal forearm and hand soft tissue defects remains a complex surgical challenge due to the functional and aesthetic significance of the region. Several flap options have been established such as the posterior interosseous artery flap (PIA) or temporalis fascia flap (TFF), yet the anterolateral thigh flap (ALT) has gained increasing attention for its versatility and favorable risk profile. Methods: We retrospectively analyzed 12 patients (7 males, 5 females; mean age 51.8 years) who underwent free microvascular ALT reconstruction for distal forearm and hand defects between May 2020 and May 2025. Etiologies included infection, chemical burns, explosion injuries, and traffic accidents. The mean defect size was 75.4 cm², and the average operative time was 217 min. Secondary flap thinning was performed in eight cases. In one patient without available recipient veins, a pedicle vein was anastomosed using a coupler device anchored into a cortical window of the distal radius to establish venous outflow via the bone marrow. Results: All flaps demonstrated complete survival with successful integration. Minor complications included transient venous congestion in one case and superficial wound dehiscence in four cases. Functional outcomes were favorable, with postoperative hand function rated as very good in 10 of 12 patients at follow-up. The bone-anchored venous anastomosis provided effective venous drainage in the salvage case. Conclusions: The free microvascular ALT is a reliable and highly adaptable method for distal forearm and hand reconstruction. It provides excellent soft tissue coverage, allows for secondary contouring, and achieves both functional and aesthetic goals. Furthermore, intraosseous venous anastomosis using a coupler device might represent a novel adjunct that may expand reconstructive options in cases with absent or unusable recipient veins. Full article

Introduction: Perforator-based fasciocutaneous flaps are particularly suitable for soft tissue reconstruction of the lower extremities. The most commonly used flap is the microvascular Anterior Lateral Thigh Flap (ALT). Pedicled propeller-type flaps are less frequently utilized due to higher complication rates. The aim of this study was to compare postoperative perfusion patterns of these fundamentally different flaps to increase their basic understanding. Methods: A retrospective data analysis was performed (2017–2022), including patients who underwent flap reconstruction of the lower extremity either with a perforator-based pedicled Propeller flap or free tissue transfer with an ALT flap. Only patients with documented postoperative perfusion monitoring of the flap using the laser Doppler spectrophotometry system (LDSP) were included. Demographic data, comorbidities and perioperative data as well as perfusion profiles given by the LDSP were analyzed. Results: Seven patients who received a propeller flap and 18 who received a free ALT were identified. Defects were most often due to trauma (Propeller flap n = 5; 71.1%; ALT n = 7; 38.9%) and chronic wounds (Propeller flap n = 1; 14.3%; ALT n = 5; 27.8%). The most common complication was prolonged wound healing (Propeller flap n = 3; 42.9%; ALT n = 8; 44.4%). In cases with postoperative surgical complications, a distinctly delayed recovery in perfusion of propeller flaps was seen during the first 72 h after surgery. Conclusions: Propeller and ALT flaps exhibit distinct perfusion patterns, with Propeller flaps showing a congestion-prone profile (elevated rHB, delayed hyperperfusion) and ALT flaps an inflow-dependent, ischemia-driven profile (lower rHB and SO₂). Full article