Search Results (93)

Background: Complex wounds present significant reconstructive challenges owing to impaired healing, infections, and tissue loss. Skin grafting remains a widely used reconstructive technique; however, outcome data from the Gulf region are limited to a few studies. This study aimed to evaluate early graft outcomes and complications following skin graft reconstruction for complex wounds at a tertiary hospital. Methods: A retrospective, hospital-based study was conducted at Sultan Qaboos University Hospital (SQUH), including all patients who underwent split-thickness or full-thickness skin grafting between 2023 and 2025. Demographic, clinical, surgical, and wound-related data were collected. The main outcomes were graft take on postoperative days 5–7, time to complete re-epithelialization, and the occurrence of postoperative complications. Results: A total of 50 patients were included; 72% were males, with a median age of 45.5 years. Diabetes mellitus was present in 34% of patients. Trauma (28%) and infection/necrotizing causes (22%) were the most common etiologies of wounds. Complete graft take (>90%) was achieved in 90% of the patients, whereas 10% had partial graft take. The median time to complete re-epithelialization was 13 days. Complications were infrequent and minor, including postoperative infection (8%), hypertrophic scar formation (6%), and wound dehiscence (2%). No significant differences in healing time were observed between the diabetic and non-diabetic patients. Conclusions: In this descriptive institutional cohort, a combined protocol of wound-bed preparation, skin graft reconstruction, and postoperative NPWT-assisted stabilization was associated with favorable early graft take and fewer complications. These findings should be interpreted cautiously because of wound heterogeneity, unavailable wound size measurements, and limited subgroup sizes. Larger prospective studies are needed to evaluate the predictors of graft success. Full article

Introduction: While global burden is underappreciated, traumatic wounds account for 23 million annual emergency department visits in the United States, accounting for trillions in medical costs and work and quality of life loss. We hypothesized that the use of intact fish skin grafts (IFSGs) would result in faster time to obtain a graftable wound bed compared to a synthetic matrix (SM). Methods: This retrospective analysis of patients with full-thickness acute traumatic wound was conducted on a matched sample of patients receiving IFSG versus SM. We hypothesized that there would be at least a 10-day difference between the two treatments. Two surgeons reviewed electronic charts for primary outcomes. Incomplete charts were excluded. For sensitivity analysis, both simple linear regression and generalized linear mixed models were utilized to adjust the primary outcome to potential confounders. Results: Data were reviewed for 80 patients. The final cohort included 38 patients [IFSG (n = 12) and SM (n = 26)]. Demographics were not different between groups. The mean age was 42.4 ± 20.7 years, with 62.2% being male and equal proportions having burns treated vs. another traumatic wound. The most common site was the lower extremity. All IFSG patients had negative pressure wound therapy (NPWT) placed at the time of implantation vs. 50% of SM (p = 0.001). The SM group had a larger TBSA (p < 0.001) and wound size (p = 0.001). Differences were subsequently used to adjust primary outcomes via regression. Patients with IFSG had faster time to a graftable wound bed compared to SM (mean ± SD: 13.9 ± 5.3 vs. 29.1 ± 10.3, p < 0.001). Neither wound size, burn severity, presence of infection, nor use of NPWT significantly altered the inference. Conclusions: In this paired sample, the use of IFSG as a dermal template for full-thickness traumatic injuries was associated with faster time to obtain a graftable wound bed compared to an SM. However, regression analysis alone is not enough to conclude that the same difference would exist in a prospectively controlled experiment, which should be performed. Full article

Background/Objectives: Chronic diabetic foot ulcers (DFUs) and venous leg ulcers (VLUs) remain a major source of morbidity, healthcare utilization, and limb loss, despite adherence to established standards of care protocols and the widespread availability of advanced wound technologies. Many advanced modalities only target isolated aspects of wound healing and fail to address the complex, interdependent pathophysiology of chronic wounds, particularly tissue hypoxia, edema, impaired microcirculation, and persistent inflammation. Cyclical Pressurized Topical Wound Oxygen (TWO₂) therapy is a home-based, multimodal intervention that combines humidified topical oxygen delivery with cyclical non-contact compression to address these core drivers simultaneously. Methods: This review synthesizes mechanistic rationale and evidence from randomized controlled trials, long-term venous ulcer studies, and real-world comparative effectiveness analyses. Emphasis is placed on the large cohort study by Yellin et al., which directly compared TWO₂ with other advanced modalities including negative pressure wound therapy (NPWT), skin substitutes, and growth factor therapies. Results: Across these studies, TWO₂ therapy is consistently associated with improved healing durability, reduced recurrence, and substantial reductions in hospitalization and amputation rates compared with both standard care and advanced wound therapies. Conclusions: The convergence of randomized and real-world evidence supports TWO₂ therapy as a clinically meaningful and mechanism-driven adjunctive treatment option for patients with chronic, high-risk lower-extremity wounds. Full article

Background and Objectives: Extensive burns are devastating injuries, especially in children, associating high risk of morbidity and mortality in the absence of immediate and appropriate treatment. Negative-pressure wound therapy (NPWT) has emerged as a versatile tool for the local treatment of burn wounds. This study aims to present our approach in using NPWT for extensive burns in children, emphasizing the indications and outcomes of these very challenging cases, and proposing an algorithm for NPWT use for extensive burn patients, even in low-resource settings. Materials and Methods: We retrospectively analyzed pediatric burn patients admitted between January 2020 and December 2024, selecting the cases with at least 20% TBSA burn and the application of NPWT during treatment, recording indications and parameters of use, treatment period, and results. Results: We identified 12 patients with a burn surface ranging from 20% to 80% TBSA, caused by high-voltage electrical current (6 cases), flame (4 cases), and scalds (2 cases). NWPT was used for 3–25% TBSA for obtaining granulation tissue in very deep burn wounds with bone and tendon exposure, for reducing edema and enhancing spontaneous re-epithelialization in intermediate circumferential burns, and for preparing the wound bed for re-grafting after local infection and graft failure. There were no complications related with the NPWT use and no fatalities. Conclusions: NPWT represents a reliable option for several clinical situations in local burn treatment, for temporary closure of burn areas, graft fixation, burn wound preparation, local infection control, or enhancing re-epithelialization. The proposed algorithm offers a comprehensive overview of indications of NPWT for burn local management and may guide clinical decisions, easing the identification of the best situation and moment to use the device. Our study contributes to the body of knowledge that enforces the evidence of the safe and effective use of NPWT for burn management in the pediatric population. Full article

Background and Objectives: Diabetes mellitus (DM) is a major global health concern, with diabetes-related foot disease (DFD) representing one of its most severe complications, often resulting in chronic infection, osteomyelitis, and limb amputation. Conventional therapies frequently fail in refractory cases, necessitating novel adjunctive strategies. Ozone therapy (OT) possesses antimicrobial, immunomodulatory, and oxygen-enhancing properties, while negative pressure wound therapy (NPWT) facilitates granulation, exudate removal, and tissue perfusion. This study explored the combined efficacy of OT and NPWT in advanced DFD. Materials and Methods: An exploratory, retrospective, observational cohort study was conducted at a specialized wound care center in Gdańsk, Poland, between 2019 and 2022. The study included 30 patients (n = 30) with refractory DFD involving both soft tissue and bone infection who had not responded to previous conventional treatment. The analyzed treatment approach consisted of surgical debridement, application of topical ozonated preparations, and (NPWT) with instillation of ozonated saline administered over a six-week period. Clinical outcomes included wound healing assessed using the Wagner classification and wound volume reduction, pain intensity measured using the Numeric Rating Scale (NRS), inflammatory biomarkers (C-reactive protein [CRP] and procalcitonin [PCT]), and microbiological characteristics of wound cultures. Statistical analyses were performed using the Wilcoxon signed-rank test and the chi-square test, and regression modeling was applied to identify potential predictors of therapeutic response. Statistical significance was defined as p < 0.05. Results: By week six, 100% of ulcers improved to Wagner stage ≤1, with 26.7% achieving stage 0. Median wound volume decreased from 5.5 cm³ to 0 cm³ (p < 0.001). Pain scores declined from 7.2 ± 0.96 points to 0.2 ± 0.5 points (p < 0.001). CRP and PCT levels decreased significantly (p < 0.001), and microbiological clearance was observed in all cases. Higher body mass index (BMI) was associated with poorer pain reduction. Conclusions: The combination of standard wound care with OT and NPWT was associated with clinically relevant improvements in wound healing, infection control, systemic inflammation, and pain reduction in patients with refractory DFD. Although limited by a non-controlled design and small cohort size, these findings support further randomized controlled trials to define the role of this combined approach in integrated diabetic foot care. Full article

Background/Objectives: Chronic wounds are a major source of morbidity in patients with paraplegia, often resulting in repeated treatment, prolonged hospitalization, and reduced quality of life. Reconstruction becomes particularly challenging when a wound arises in a scarred trunk region and is further complicated by deep infection, osteomyelitis, or enteric fistula. We describe the staged management of a complex left flank wound in a paraplegic patient, initially reconstructed with a quadrilateral pinwheel flap and later requiring multidisciplinary salvage for recurrence associated with rib osteomyelitis and a colocutaneous fistula. Methods: A paraplegic man in his 50s presented with a chronic left flank wound after repeated full-thickness skin graft failure and persistent Pseudomonas aeruginosa infection. After wide debridement, the approximately 7 × 7 cm defect was reconstructed with a quadrilateral pinwheel flap composed of four Limberg-style rhomboid fasciocutaneous flaps positioned at the 12, 3, 6, and 9 o’clock orientations, elevated at the level of the deep fascia, and transposed into the central defect, with adjunctive negative-pressure wound therapy (NPWT). Approximately 1 year later, recurrence with rib osteomyelitis required rib resection. During NPWT, feculent drainage led to the diagnosis of a colocutaneous fistula. Subsequent multidisciplinary treatment included fistula tract resection, colonic repair with omental patching, transposition of vascularized omentum into the chest wall cavity to obliterate dead space, continued NPWT, and delayed primary closure. Results: Initial local flap reconstruction achieved wound coverage, and immediate postoperative clinical assessment, including pinprick and refill testing, confirmed satisfactory flap perfusion; however, delayed recurrence developed in association with rib osteomyelitis. After definitive fistula surgery, dead-space management with vascularized omentum, wound conditioning with staged NPWT, and delayed primary closure, the wound healed completely. At 6 months after delayed closure, no recurrence of fistula, osteomyelitis, wound dehiscence, or soft-tissue breakdown was observed, and the patient’s daily comfort and functional independence were improved compared with the preoperative condition. Conclusions: A quadrilateral pinwheel flap may provide an effective tension-dispersing local fasciocutaneous option for selected scarred trunk defects in high-risk patients. However, when chronic wounds are compounded by deep infection and enteric fistula, durable healing depends not on flap design alone but on staged multidisciplinary management incorporating definitive source control, vascularized tissue transfer for dead-space elimination, NPWT, and appropriately timed closure. Full article

Background/Objectives: Surgical site infection (SSI) after autologous rib cartilage microtia reconstruction is an uncommon but potentially devastating complication, as infection of the avascular cartilage framework can rapidly lead to partial or complete framework loss. Traditional management often favored aggressive debridement or framework removal, resulting in significant deformity. This study aimed to evaluate salvage-oriented management strategies and to propose a structured treatment algorithm for SSI following microtia reconstruction. Methods: A retrospective case series was conducted of patients who developed SSI after autologous rib cartilage microtia reconstruction between March 2021 and November 2025. SSI was defined by clinical and surveillance criteria requiring intervention beyond routine postoperative care. Nine patients were included. Management strategies were analyzed with respect to infection control, framework preservation, and wound healing outcomes. Results: SSI occurred at variable time points, ranging from early postoperative infection to delayed and late-onset presentations. Identified pathogens included Gram-positive cocci and multidrug-resistant Gram-negative organisms. Negative-pressure wound therapy (NPWT) was applied in all cases with wound dehiscence, persistent drainage, or cartilage exposure. Conservative staged debridement was performed only after clear demarcation of nonviable tissue. Overall auricular framework preservation was achieved in 100% of patients, with no cases requiring complete framework removal, although limited cartilage loss occurred in select cases. These outcomes demonstrate the clinical feasibility and effectiveness of salvage-oriented management across heterogeneous infection scenarios. Conclusions: SSI following autologous microtia reconstruction can be effectively salvaged without routine framework removal through a structured, timing-based algorithm emphasizing early culture-guided antimicrobial therapy, NPWT, and conservative staged intervention. This salvage-oriented approach provides a clinically relevant and reproducible framework for preserving auricular structure while minimizing morbidity, even in infections involving multidrug-resistant organisms. Full article

Background: Burns represent a public health problem because they generate both physical and psychological damage, especially in the child and adolescent population, and high costs, especially due to the management of scars. Advances in burn care have improved survival and quality of life for this population. New clinical trials have been conducted on the benefits of negative pressure wound therapy (NPWT), showing that it improves the healing of burns and the appearance of scars. Therefore, this study aims to analyze the efficacy of NPWT both alone and as an adjunct to conventional dressings in pediatric and adolescent patients compared with conventional treatments. Methodology: A systematic search was carried out between December 2023 and the last quarter of 2025 in databases such as PubMed, Scopus, CINAHL, and the Cochrane Library. This meta-analysis was performed following the PRISMA statement (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and was registered in PROSPERO with registration number CRD42024597293. The risk of bias 2 (RoB2) tool was used to assess the risk of bias in the studies. Quantitative meta-analyses using random-model effects were performed only for variables with sufficient comparable data among studies. For other outcomes, where meta-analysis was not feasible due to lack of comparable data or control groups, results were synthesized qualitatively. Results: A total of seven articles (three clinical trials and four retrospective studies), in which a total of 323 subjects participated, were included. The main results demonstrate the efficacy of NPWT, as it decreases the re-epithelialization time, improves the appearance of scars (MD = −1.25 (95% CI between −1.80 and −0.70)), reduces the probability of skin grafts (OR = 0.17 (95% CI between 0.06 and 0.46)), and therefore, as there is less need for surgery and fewer dressing changes, reduces costs. Conclusions: NPWT offers significant clinical benefits in the treatment of burns in children and adolescents. Although a meta-analysis could not be performed due to the lack of a control group in some studies, studies with larger samples and multicenter designs will be necessary to better assess the relevant clinical outcomes. However, the results of this study show that NPWT is effective in treating burns in children and adolescents and that its use in clinical practice may represent a promising adjunctive therapy. Full article

Background and Objectives: To evaluate and synthesize evidence on the independent clinical effectiveness, safety, and applicability of Negative Pressure Wound Therapy (NPWT) and Hyperbaric Oxygen Therapy (HBOT) in diabetic foot ulcers (DFUs), and to determine whether current evidence allows for a direct comparison between both interventions: NPWT and HBOT are widely advanced therapies for DFUs. Although both show benefits, the relative superiority of one over the other remains unclear. Systematic review of the literature conducted in accordance with PRISMA guidelines. Materials and Methods: A comprehensive literature search was performed using two electronic databases. The review included randomized controlled trials, systematic reviews, meta-analyses, and non-randomized studies. Methodological quality and risk of bias were assessed using validated tools: RoB 2.0 for randomized trials, AMSTAR-2 for systematic reviews, and ROBINS-I for non-randomized studies. Results: A total of 22 studies were included. NPT was shown to be effective in accelerating wound healing, though results varied depending on the type of intervention and clinical context. HBOT demonstrated beneficial effects on angiogenesis and significantly reduced the rate of major amputations. Both therapies presented significant advantages in the management of diabetic foot ulcers. Conclusions: Negative pressure therapy and hyperbaric oxygen therapy are both effective treatments for diabetic foot ulcer healing. However, treatment selection should be individualized based on patient-specific clinical factors, ulcer severity, and available healthcare resources. Integrating these advanced therapies within a multidisciplinary care approach may optimize outcomes and reduce the risk of complications. Future research should include standardized, head-to-head RCTs. Full article

Background: The management of hard-to-heal wounds poses a major clinical challenge due to heterogeneous etiology and significant global healthcare costs (estimated at USD 148.64 billion in 2022). Large Language Models (LLMs), such as ChatGPT and Gemini, are emerging as potential decision-support tools. This study aimed to rigorously assess the accuracy and reliability of ChatGPT and Gemini in the visual description and initial therapeutic management of complex wounds based solely on clinical images. Methods: Twenty clinical images of complex wounds from diverse etiologies were independently analyzed by ChatGPT (version dated 15 October 2025) and Gemini (version dated 15 October 2025). The models were queried using two standardized, concise prompts. The AI responses were compared against a clinical gold standard established by the unanimous consensus of an expert panel of three plastic surgeons. Results: Statistical analysis showed no significant difference in overall performance between the two models and the expert consensus. Gemini achieved a slightly higher percentage of perfect agreement in management recommendations (75.0% vs. 60.0% for ChatGPT). Both LLMs demonstrated high proficiency in identifying the etiology of vascular lesions and recognizing critical “red flags,” such as signs of ischemia requiring urgent vascular assessment. Noted divergences included Gemini’s greater suspicion of potential neoplastic etiology and the models’ shared error in suggesting Negative Pressure Wound Therapy (NPWT) in a case potentially contraindicated by severe infection. Conclusions: LLMs, particularly ChatGPT and Gemini, demonstrate significant potential as decision-support systems and educational tools in wound care, offering rapid diagnosis and standardized initial management, especially in non-specialist settings. Instances of divergence in systemic treatments or in atypical presentations highlight the limitations of relying on image-based reasoning alone. Ultimately, LLMs serve as powerful, scalable assets that, under professional supervision, can enhance diagnostic speed and improve care pathways. Full article

The purpose of this analysis is to report on the clinical efficacy of Continuous Diffusion of Oxygen (CDO) therapy in real-world clinical practice and compare those results to data published in controlled clinical studies. For the real-world clinical results, a Prospective Patients Database (PPD) of 764 patients treated using CDO therapy in a broad range of clinical practices across a wide range of wound types and wound locations was analyzed. The objectives included analyzing the clinical efficacy of CDO therapy across multiple wound types and anatomical locations, testing the data for robustness, and comparing the efficacy to results from controlled clinical studies for CDO and NPWT. The PPD data is also analyzed for efficacy among the sexes and by age for older patients in the Medicare population. The robustness of the PPD data is tested using various non- and semi-parametric statistical tools, including the Kaplan–Meier and Cox proportional hazard (PH) models, among others. The results show that CDO therapy is highly efficacious with an average healing success rate of 76.3% in real-world application, ranging from 71.2% to 84.1% for different wound types. The Medicare age population had an average age of 78 years old and similar healing rates to the overall population, with slightly better results for pressure ulcers in the older patient population. The PPD data proved to be extremely robust in every test method, demonstrating substantially equivalent efficacy in various wound types and locations, as well as between men and women. The PPD results for CDO compared favorably to clinical trial results for CDO and NPWT. Both clinical trial and PPD data for CDO exhibited better healing rates when compared to NPWT. Kaplan–Meier analysis shows that CDO use in clinical practice has 79.2% full closure in 112 days, as compared to NPWT, which has 43.2% full closure in the same timeframe for similar wound sizes and severity. These results demonstrate not only that CDO is highly efficacious in clinical practice, but that the efficacy is also similar across all wound types and locations in the body. CDO also compares very favorably to NPWT. Full article

Background/Objectives: Radical cystectomy (RC) is a complex urologic procedure that, when performed using an open surgical approach, carries a high risk of surgical site complications (SSCs), which can lead to prolonged recovery, increased healthcare costs, and higher morbidity. Incisional negative-pressure wound therapy (iNPWT) has demonstrated benefits in enhancing wound healing in various surgical settings, but its effectiveness in the context of RC remains underexplored. This study aimed to evaluate the impact of iNPWT on the incidence of SSCs following RC compared to standard surgical dressings using the PICO^® system. Methods: A cohort of 146 patients who underwent RC between 2015 and 2021 was divided into two groups: those treated with standard dressings (Group 1, n = 80) and those who received iNPWT (Group 2, n = 66). Patient-related, surgical, and pathological variables were compared between the groups. Categorical variables were analyzed using the chi-square or Fisher’s exact test, while continuous variables were assessed using Student’s t-test. Univariate logistic regression models were applied to evaluate the association between iNPWT use and 90-day SSCs, as well as to identify risk factors for complications. Results: Group 2 (iNPWT) had a higher prevalence of chronic comorbidities, including chronic kidney disease, but fewer active smokers compared to Group 1. Higher body mass index, prolonged operative time, and uncontrolled diabetes were significantly associated with the development of SSCs. The incidence of SSCs within 90 days was significantly lower in the iNPWT group (7.6%) compared to the standard dressing group (22.5%) (p = 0.03). iNPWT use was associated with a substantially reduced risk of SSCs (OR: 0.282), demonstrating a protective effect. Conclusions: Prophylactic application of iNPWT following RC significantly reduced the incidence of surgical site complications compared to standard dressing. These findings support the potential of iNPWT as a valuable adjunct in perioperative wound management. While encouraging, these results warrant validation in prospective, randomized studies. Tailored postoperative strategies and identification of patient-specific risk factors remain essential components in SSC prevention and reflect the growing importance of precision medicine in surgical oncology. Full article

Background: Surgical site infections (SSIs) following spinal and thoracic procedures are associated with prolonged hospitalization and increased morbidity, with incidence rates of 2–15% in spinal surgery and 3–12% in thoracic procedures. Multiple patient-related and procedure-specific factors contribute to wound complications, including diabetes mellitus, obesity, smoking, extended surgical time, excessive tissue dissection, and hardware implantation. Implementing evidence-based prevention and early intervention strategies is essential in high-risk surgical cohorts. Methods: This narrative review followed searches in PubMed, Scopus, ScienceDirect, Cochrane Library, and Embase for studies published between January 2000 and October 2025. Eligible peer-reviewed articles examined SSI incidence, risk factors, or prevention strategies in adult patients undergoing thoracic or spinal surgery. Data extraction focused on operative parameters, antibiotic prophylaxis regimens, negative-pressure wound therapy (NPWT) use, and patient outcomes. Results: Evidence from found recent studies was synthesized. Key findings demonstrated that operative duration > 4 h increased SSI odds by 41% per additional hour, and blood loss > 500 mL doubled infection risk. Prophylactic NPWT reduced deep SSI rates by 50% in high-risk patients (BMI ≥ 35, diabetes, multilevel instrumentation). Intrawound vancomycin powder reduced deep SSIs by 50–60%, particularly in multilevel fusions. Administering prophylactic antibiotics within 30 min of incision was significantly more effective than at 60 min, with a 23% relative risk reduction. Weight-adjusted antibiotic dosing in obese patients lowered SSI rates from 5.1% to 2.9%. Conclusions: Operative parameters strongly predict SSI risk. An integrated risk- and evidence-based approach to wound management following spinal and thoracic surgeries—combining optimized antibiotic prophylaxis, risk-stratified NPWT application, and operative technique modifications—can significantly reduce SSI incidence. Successful implementation requires institutional commitment, multidisciplinary collaboration, and continuous quality improvement to optimize patient outcomes. Full article

Background: Diabetic foot ulcers (DFUs) carry high risks of infection, amputation, and mortality. We systematically reviewed randomized controlled trials (RCTs) of negative-pressure wound therapy (NPWT), including single-use systems, for clinically uninfected DFUs (with sensitivity analyses for mixed/infected cohorts). Methods: We searched PubMed and Scopus (1 January 2004–30 June 2024). Dual reviewers performed screening and extraction; risk of bias was assessed with Cochrane Risk of Bias 2 (RoB 2) and certainty of evidence with GRADE. When ≥2 trials reported comparable outcomes, we used random-effects meta-analysis. The DiaFu cohort reported in two publications was counted once across analyses. Results: Eleven RCT publications (n = 1699; 10 unique cohorts) met criteria; eight trials (n = 1456) informed the primary endpoint. Trials largely excluded severe ischemia; findings therefore apply mainly to neuropathic or mixed-etiology DFUs with adequate perfusion. NPWT increased complete healing at 12–16 weeks (risk ratio [RR] 1.46, 95% CI 1.21–1.76; I² = 48%) and shortened time to healing (mean difference –18 days, 95% CI −28 to −8). Effects were similar for conventional and single-use NPWT. Outcomes did not vary systematically within commonly used pressure ranges (approximately −80 to −125 mmHg). Only two RCTs reported direct cost data (exploratory). Moderate heterogeneity (Higgins’ I² 48–68%) reflected variation in ulcer severity, device type/settings, dressing-change frequency, and off-loading protocols. Conclusions: NPWT probably improves short-term healing of clinically uninfected DFUs compared with standard care and may reduce minor amputations, without increasing adverse events. Certainty is moderate for healing and low for most secondary outcomes. Benefits appear consistent across device classes and may support earlier discharge and community-based care. Evidence gaps include ischemia-dominated ulcers, long-term outcomes (recurrence and limb preservation), adherence mechanisms, and contemporary cost-effectiveness. Full article

Aim: To evaluate the effectiveness and economic impact of early Incisional Negative Pressure Wound Therapy (iNPWT) in promoting surgical wound healing in pediatric patients undergoing abdominal and thoracic surgery. Background: Surgical wound complications, such as dehiscence and infection, are frequent in pediatric patients, especially in high-risk cases. Although iNPWT is increasingly used in surgical care, evidence supporting its efficacy in pediatric populations remains limited. Methods: This single-center, retrospective observational study analyzed 49 pediatric patients who underwent abdominal or thoracic surgery between January and December 2023. Patients received either intraoperative iNPWT (early application) or standard dressings. The outcomes assessed included time to complete wound healing, incidence of complications, pain levels, and healthcare costs. Results: Patients treated with early iNPWT showed significantly faster wound healing and fewer complications—particularly dehiscence and infections—compared to those receiving standard dressing. Pain perception did not significantly differ between groups. Although the initial costs of iNPWT were higher, overall costs were lower due to fewer complications and shorter hospital stays. Conclusions: Early iNPWT is a clinically effective and cost-efficient intervention for pediatric surgical patients at high risk of wound complications. However, limitations related to the retrospective design and small sample size suggest that prospective multicenter studies are needed to confirm these findings and support the development of standardized pediatric protocols. Full article