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Sticking to What Matters: A Matched Comparative Study of Fibrin Glue and Mechanical Fixation for Split-Thickness Skin Grafts in the Lower Extremity. INT J LOW EXTR WOUND 2024; 23:231-237. [PMID: 34605281 DOI: 10.1177/15347346211047748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Split-thickness skin grafts (STSGs) remain a valuable tool in the reconstructive surgeons' armamentarium. Staple or suture mechanical fixation (MF) serves as the gold standard of care, though fibrin glue (FG) has gained popularity as a fixation modality. We compare STSG outcomes following application of FG versus MF through a study of lower extremity wounds. Methods: A retrospective review (2016-2019) of patients who underwent a STSG was performed. Two cohorts consisting of patients undergoing a STSG with FG or MF (suture or staple) were matched according to wound size, wound location, and body mass index. Results: A total of 67 patients with 79 wounds were included (FG: n = 30, wounds = 39; MF: n = 37; wounds = 40). There was no significant difference between groups regarding time to 100% graft take (FG: 39 days, MF: 35.1 days; P < .384) or 180-day graft complications (FG: 10.3%, MF: 15%; P < .737). Adjusted operative time for FG (51.8 min) was lower than for MF cases (67.5 min) at a level that approached significance (P < .094). FG patients were significantly less likely to require a postoperative wound vacuum-assisted closure (VAC) (FG: 16.7%; MF: 76.7%; P < .001) and required a significantly lower number of 30-day postoperative visits (FG: 1.5 ± .78 visits; MF: 2.5 ± .03 visits; P < .001). The MF group had higher mean aggregate charges ($211,090) compared with the FG group (mean: $149,907), although these were not statistically significant (P > .05). Conclusion: The use of FG for STSG shows comparable clinical outcomes to MF, with a significantly decreased need for postoperative wound VAC, the number of 30-day postoperative visits, and a lower wound-adjusted operative time.
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Extracorporeal Membrane Oxygenation-Associated Compartment Syndrome: Review of a National Database. J Surg Res 2024; 298:94-100. [PMID: 38593603 DOI: 10.1016/j.jss.2024.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 01/28/2024] [Accepted: 02/16/2024] [Indexed: 04/11/2024]
Abstract
INTRODUCTION Extracorporeal membrane oxygenation (ECMO)-associated compartment syndrome (CS) is a rare complication seen in critically ill patients. The epidemiology and management of ECMO-associated CS in the upper extremity (UE) and lower extremity (LE) are poorly defined in the literature. We sought to determine the epidemiology and characterize treatment and outcomes of UE-CS compared to LE-CS in the setting of ECMO therapy. METHODS Adult patients undergoing ECMO therapy were identified in the Nationwide Readmission Database (2015-2019) and followed up for 6 months. Patients were stratified based on UE-CS versus LE-CS. Primary outcomes were fasciotomy and amputation. All-cause mortality and length of stay were also collected. Risk-adjusted modeling was performed to determine patient- and hospital-level factors associated with differences in the management UE-CS versus LE-CS while controlling for confounders. RESULTS A total of 24,047 cases of ECMO during hospitalization were identified of which 598 were complicated by CS. Of this population, 507 cases were in the LE (84.8%), while 91 (15.5%) were in the UE. After multivariate analysis, UE-CS patients were less likely to undergo fasciotomy (50.5 vs. 70.9; P = 0.013) and were less likely to undergo amputation of the extremity (3.3 vs. 23.7; P = 0.001) although there was no difference in mortality (58.4 vs. 65.4; P = 0.330). CONCLUSIONS ECMO patients with CS experience high mortality and morbidity. UE-CS has lower rates of fasciotomy and amputations, compared to LE-CS, with similar mortality. Further studies are needed to elucidate the reasons for these differences.
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Comparative Analysis of Ventral Hernia Repair and Transverse Abdominis Release With and Without Panniculectomy: A 4-Year Match-Pair Analysis. Ann Plast Surg 2024; 92:S80-S86. [PMID: 38556652 DOI: 10.1097/sap.0000000000003871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
INTRODUCTION Amid rising obesity, concurrent ventral hernia repair and panniculectomy procedures are increasing. Long-term outcomes of transverse abdominis release (TAR) combined with panniculectomy remain understudied. This study compares clinical outcomes and quality of life (QoL) after TAR, with or without panniculectomy. METHODS A single-center retrospective review from 2016 to 2022 evaluated patients undergoing TAR with and without panniculectomy. Propensity-scored matching was based on age, body mass index, ASA, and ventral hernia working group. Patients with parastomal hernias were excluded. Patient/operative characteristics, postoperative outcomes, and QoL were analyzed. RESULTS Fifty subjects were identified (25 per group) with a median follow-up of 48.8 months (interquartile range, 43-69.7 months). The median age and body mass index were 57 years (47-64 years) and 31.8 kg/m2 (28-36 kg/m2), respectively. The average hernia defect size was 354.5 cm2 ± 188.5 cm2. There were no significant differences in hernia recurrence, emergency visits, readmissions, or reoperations between groups. However, ventral hernia repair with TAR and panniculectomy demonstrated a significant increase in delayed healing (44% vs 4%, P < 0.05) and seromas (24% vs 4%, P < 0.05). Postoperative QoL improved significantly in both groups (P < 0.005) across multiple domains, which continued throughout the 4-year follow-up period. There were no significant differences in QoL among ventral hernia working group, wound class, surgical site occurrences, or surgical site occurrences requiring intervention (P > 0.05). Patients with concurrent panniculectomy demonstrated a significantly greater percentage change in overall scores and appearance scores. CONCLUSIONS Ventral hernia repair with TAR and panniculectomy can be performed safely with low recurrence and complication rates at long-term follow-up. Despite increased short-term postoperative complications, patients have a significantly greater improvement in disease specific QoL.
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Transversus abdominis release with biosynthetic mesh for large ventral hernia repair: a 5-year analysis of clinical outcomes and quality of life. Hernia 2023:10.1007/s10029-023-02889-7. [PMID: 37755523 DOI: 10.1007/s10029-023-02889-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 09/10/2023] [Indexed: 09/28/2023]
Abstract
INTRODUCTION Transversus abdominis release (TAR) may provide an optimal plane for mesh placement for large ventral hernias requiring medial myofascial flap advancement. Long-term outcomes of TAR for large ventral hernia repair (VHR) remains under-studied. This study aims to assess longitudinal clinical outcomes and quality of life (QoL) following large VHR with TAR and resorbable biosynthetic mesh. METHODS Retrospective review of clinical outcomes and prospective QoL was performed for patients undergoing VHR with poly-4-hydroxybutyrate mesh and TAR from 2016 to 2021. Patients with ≤ 24 months of follow-up, defects ≤ 150 cm2, and parastomal hernias were excluded. Cost-related data was collected for each patient's hospital course. QoL was compared using paired Wilcoxon signed-rank tests. RESULTS Twenty-nine patients met inclusion criteria. Median age and BMI were 61 years (53.2-68.1 years) and 31.4 kg/m2 (26.1-35.3 kg/m2). Average hernia defect was 390cm2 ± 152.9 cm2. All patients underwent previous abdominal surgery and were primarily Ventral Hernia Working Group 2 (58.6%). Two hernia recurrences (6.9%) occurred over the median follow-up period of 63.1 months (IQR 43.7-71.3 months), with no cases of mesh infection or explantation. Delayed healing and seroma occurred in 27 and 10.3% of patients, respectively. QoL analysis identified a significant improvement in postoperative QoL (p < 0.005), that continued throughout the 5-year follow-up period, with a 41% overall improvement. Cost analysis identified the hospital revenue generated was approximately equal to the direct costs of patient care. Higher costs were associated with ASA class and length of stay (p < 0.05). CONCLUSION Large VHR with resorbable biosynthetic mesh and TAR can be performed safely, with a low recurrence and complication rate, acceptable hospital costs, and significant improvement in disease-specific QoL at long-term follow-up.
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Breast Explantation With Simultaneous Mastopexy and Volume Restoration: An Analysis of Clinical Outcomes and Prospective Quality of Life. Aesthet Surg J 2023; 43:840-852. [PMID: 36911998 DOI: 10.1093/asj/sjad062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 03/02/2023] [Accepted: 03/03/2023] [Indexed: 03/14/2023] Open
Abstract
BACKGROUND An increasing number of patients are undergoing explantation to alleviate symptoms attributed to the presence of a prothesis or dissatisfaction with the appearance of their breasts. OBJECTIVES The authors aim to evaluate the clinical effectiveness and quality of life (QoL) of simultaneous explantation, capsulectomy, and mastopexy for patients requesting implant removal. METHODS Two hundred sixty-two simultaneous explantation, capsulectomy, and mastopexy (ECM) procedures were performed in 131 patients from 2009 to 2019. Prospective QoL assessment was administered for all patients. Inclusion criteria included a minimum postoperative follow-up of 6 months and completion of a practice-generated patient reported outcomes (PRO) questionnaire. Wilcoxon signed-rank test was performed to compare changes in QoL scores. RESULTS Mean follow-up and BMI were 23 months (6 months to 8 years) and 24.8 kg/m2 (18-34 kg/m2), respectively. Mean age was 48.3 years (26-75 years). Autologous fat grafting was performed simultaneously in patients 47.3% (n = 62). The complication rate was 3.8% (n = 10 breasts) in 9 patients (6.9%). The overall reoperation rate was 7.3% of procedures (n = 19 breasts) and 9.2% of patients (n = 12), including secondary autologous fat grafting (11.3%, n = 7). PRO results demonstrated a significant improvement in all QoL domains, including physical well-being (P < .005), psychological well-being (P < .005), sexual well-being (P < .005), breast shape (P < .005), and breast appearance (P < .005). With respect to breast implant illness symptoms, 59 patients (88.1%) noted reduced pain, myalgias/arthralgias, and fatigue after ECM. CONCLUSIONS This study presents an effective paradigm to manage implant removal through simultaneous explantation, capsulectomy, and mastopexy with acceptable clinical outcomes and a significant improvement in QoL and breast aesthetics. LEVEL OF EVIDENCE: 4
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Redesign of US Medical Schools: A Shift from Health Service to Population Health Management. Popul Health Manag 2021; 25:109-118. [PMID: 34227892 DOI: 10.1089/pop.2021.0097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
The integration of medical schools and clinical partners is effectively established through the formation of academic medical centers (AMCs). The tripartite mission of AMCs emphasizes the importance of providing critical clinical services, medical innovation through research, and the education of future health care leaders. Although AMCs represent only 5% of all hospitals, they contribute substantially to serving disadvantaged populations of patients, including an estimated 37% of all charity care and 26% of all Medicaid hospitalizations. Currently, most AMCs use a business model centered upon revenue generated from hospital services and/or practice plans. In the last decade, mounting financial demands have placed significant pressure on AMC finances because of the rising costs associated with complex clinical care and operating diverse graduate medical education programs. A shift toward population health-centric health care management strategies will profoundly influence the predominant forms of health care delivery in the United States in the foreseeable future. Health systems are increasingly pursuing new strategies to manage financial risk, such as forming Accountable Care Organizations and provider-sponsored plans to provide value-based care. Refocusing research and operational capacity toward population health management fosters collaboration and enables reintegration with hospital and clinical partners across care networks, and can potentially create new revenue streams for AMCs. Despite the benefits of population health integration, current literature lacks a blueprint to guide AMCs in the transformation toward sustainable population health management models. The purpose of this paper is to propose a modern conceptual framework that can be operationalized by AMCs in order to achieve a sustainable future.
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Quality of Life and Complications in the Morbidly Obese Patient following Post-Bariatric Body Contouring. Aesthetic Plast Surg 2021; 45:1105-1112. [PMID: 33196865 DOI: 10.1007/s00266-020-02046-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 11/01/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND With a growing obesity epidemic, an increasing number of patients are seeking body contouring procedures (BCP). The aim of this study was to assess the association of morbid obesity (BMI > 40 kg/m2) with both clinical and health-related quality of life (H-RQOL) outcomes following BCP. METHODS Patients evaluated for post-bariatric BCP at a large academic hospital by one surgeon were retrospectively identified. Patients were surveyed using the BODY-Q© during initial and postoperative visits. Demographic, clinical, operative characteristics, and surgical outcomes data were extracted. BODY-Q domain scores were compared between morbidly obese (MO) and non-morbidly obese (NMO). The absolute change in HR-QOL scores for MO and NMO was also compared. RESULTS Overall, 59 patients were included (MO 72.9% vs. NMO 27.1%). The median age was 50 years old (Interquartile range [IQR] ± 17); the majority were non-Hispanic (89.8%), non-diabetic (81.4%), non-smokers (67.8%). Assessment of surgical site occurrences, reoperations, and the complication composite outcome revealed no statistical differences between groups (p >0.05). MO patients showed lower net improvement in three HR-QOL domains: satisfaction with body (median 30 [IQR ± 53] vs. 65 [IQR ± 54]; p = 0.036), body image (median 39 [IQR ± 55] vs. 52 [IQR ± 44]; p = 0.025), and social function (median 12 [IQR ± 18] vs. 19 [IQR ± 35]; p = 0.015). CONCLUSION Post-bariatric BCP can be safely performed in the MO patient without increased risk of complication. However, the benefit of truncal BCP is less in MO as it pertains to specific QOL domains: satisfaction with body, body image, and social function. LEVEL OF EVIDENCE IV 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 .
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Risk factors, outcomes, and complications associated with combined ventral hernia and enterocutaneous fistula single-staged abdominal wall reconstruction. Hernia 2021; 25:1537-1548. [PMID: 33538927 DOI: 10.1007/s10029-021-02371-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 01/22/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE To compare two cohorts of patients; those with isolated ventral hernias (VH) and those with VH and enterocutaneous fistulas (ECF). Risk factors for surgical complications (including recurrent ECF) and outcomes during single-stage VH with ECF surgical reconstruction were analyzed. METHODS A retrospective review was performed from 2008 to 2019. We compared two cohorts of patients with single-stage VH repairs: (1) ventral hernia repair alone (hernia alone), and (2) combined VH repair and ECF repair (hernia plus ECF). Inclusion criteria were patients ≥ 18 years of age with pre-operative VH either with or without an ECF, who underwent open hernia repair and ECF repair in a single-stage operation, with a minimum follow-up of 12 months. Patient risk factors, operative characteristics, outcomes and surgical-site complications were compared using univariate and multivariate analyses. RESULTS We included 442 patients (hernia alone = 401; hernia plus ECF = 41) with a median follow-up of 22 months (12-96). Hernia plus ECF patients were more likely to have inflammatory bowel disease (IBD)(OR 4.4, 95% CI 1.1-17.5, p = 0.037), a history of abdominal wound infections (OR 3.4, 95% CI 1.5-7.9, p = 0.004), reoperations (OR 4.9, 95% CI 1.6-15.4, p = 0.006), superficial soft tissue infections (OR 2.5, 95% CI 1.1-6.1, p = 0.044) and hematomas (OR 8.4, 95% CI 1.2-58.8, p = 0.031), compared to hernia alone patients. ECF recurrence was associated with diabetes mellitus (DM) (n = 8, 73% vs. n = 6, 20%; p = 0.003) and surgical-site complications (n = 10, 91% vs. n = 16, 53%; p = 0.048), compared to ECF resolution. CONCLUSION Risk factors for developing ECF were IBD and history of abdominal wound infections. Single-staged combined ECF reconstruction was associated with reoperations, soft tissue infections and hematomas. DM and surgical-site complications were associated with ECF recurrence.
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Characteristics of the Superficial Circumflex Iliac Artery Perforator Flap in a Western Population and a Practice Approach for Free Flap Reconstruction. J Reconstr Microsurg 2020; 37:486-491. [PMID: 33129213 DOI: 10.1055/s-0040-1719051] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND There has been increasing interest in the superficial circumflex iliac artery perforator (SCIP) flap as a source of thin, pliable soft tissue combined with a favorable donor site. Despite several clinical series from Asia, barriers to adoption include reluctance to perform submillimeter "supermicrosurgery" and the effect of body habitus on flap feasibility. The purpose of this study is to distinguish vascular anatomic characteristics of the SCIP flap in a North American population. METHODS Computed tomography angiography was examined in 84 flaps in healthy prospective renal donor patients from a radiographic database. Descriptive statistics as well as linear regression comparing variables to body mass index (BMI) were performed. RESULTS Mean BMI was 27.1 ± 3.5 kg/m2, while the mean patient age was 47.8 ± 11.4 years. The superficial circumflex iliac artery (SCIA) originated from the common femoral artery in 92% cases, with remainder originating from the profunda femoris. The mean vessel diameter was 1.85 mm at source vessel origin. Distance from skin to source vessel averaged 30.7 mm. Suprascarpal subcutaneous thickness averaged 16.5 mm. The mean distance from Scarpa's fascia to vessel origin was 14.1 mm. Direct three-dimensional distance from vessel origin to pubic tubercle was 50.2 mm. A medial and lateral perforator split off of the SCIA was observed in 38 cases (45%). Significant differences were shown when comparing BMI to skin to source vessel distance (p < 0.001), suprascarpal subcutaneous fat thickness (p < 0.001), and fascial distance to vessel origin (p < 0.001). BMI did not significantly affect vessel diameter. CONCLUSION Despite a significantly higher BMI than many previously published cohorts, the SCIP remains an excellent source of thin and pliable tissue. When dissected closer to the source vessel, a vessel caliber of nearly 2 mm can be achieved, which may obviate the need for "supermicrosurgery" in this population.
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Biomechanical Parameters of Mesh Reinforcement and Analysis of a Novel Device for Incisional Hernia Prevention. J Surg Res 2020; 258:153-161. [PMID: 33010561 DOI: 10.1016/j.jss.2020.08.068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 08/19/2020] [Accepted: 08/25/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Prophylactic mesh augmentation (PMA) is an effective technique utilized to reduce the risk of incisional hernia. This study analyzes the biomechanical characteristics of a mesh-reinforced closure and evaluates a novel prophylactic mesh implantation device (SafeClose Roller System; SRS). MATERIALS AND METHODS A total of eight senior-level general surgery trainees (≥4 years of training) from the University of Pennsylvania Health System participated in the study. Biomechanical strength, mesh stiffness, mesh uniformity, and time efficiency for fixation were compared among hand-sewn mesh fixation, SRS mesh fixation and a no-mesh fixation control. Porcine abdominal wall specimens served as simulated laparotomy models. RESULTS Biomechanical load strength was significantly higher for mesh reinforced repairs (P = 0.009). The SRS resulted in a stronger biomechanical force than hand-sewn mesh (21.2 N stronger, P = 0.317), with more uniform mesh placement (P < 0.01), faster time of fixation (P < 0.001) and with less discrete hand-movements (P < 0.001). CONCLUSIONS Mesh reinforcement for incisional reinforcement has a significant impact on the strength of the closure. The utilization of a mesh-application system has the potential to amplify the advantages of mesh reinforcement by providing efficiency and consistency to fixation methods, with similar biomechanical strength to hand-sewn mesh. Additional in vivo analysis and randomized controlled trials are needed to further assess clinical efficacy.
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Fixation of Split-Thickness Skin Graft Using Fibrin Glue: A Comparison Study. J Am Coll Surg 2020. [DOI: 10.1016/j.jamcollsurg.2020.08.492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Quality of Life and Complications in the Morbidly Obese Patient after Post-Bariatric Body Contouring. J Am Coll Surg 2020. [DOI: 10.1016/j.jamcollsurg.2020.08.192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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One-Stage Augmentation Mastopexy: A Retrospective Ten-Year Review of 2183 Consecutive Procedures. Aesthet Surg J 2019; 39:1352-1367. [PMID: 31077272 DOI: 10.1093/asj/sjz143] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Although numerous studies supporting breast augmentation with simultaneous mastopexy have been reported, concerns persist among surgeons regarding the safety of this procedure. OBJECTIVES The authors sought to evaluate the safety and effectiveness of 1-stage augmentation mastopexy by analyzing long-term complication and reoperation rates. METHODS The authors conducted a retrospective review of 1131 patients who underwent 2183 consecutive 1-stage augmentation mastopexy procedures from January 2006 to August 2016. Patient demographics, operative technique, and implant specifications were measured and analyzed with surgical outcomes. Long-term complication and reoperation rates were noted. RESULTS Over a mean follow-up period of 43 months (range, 4-121 months), the overall complication rate was 15.3% (n = 173) with a reoperation rate of 14.7% (n = 166). Tissue-related complications included hypertrophic scarring in 2.5% (n = 28) and recurrent ptosis in 2.1% (n = 24). The most common implant-related complication was capsular contracture (Baker III or IV) in 2.8% (n = 32). The most common indications for reoperation were recurrent ptosis in 3.5% (n = 40 patients) and desire to change implant size in 3.2% (n = 36 patients). Circumareolar augmentation mastopexy technique was associated with a higher reoperation rate of 25.7% (P < 0.0005). Patients with a history of smoking had a higher incidence of complications (26.1%) and reoperations (22.5%; P < 0.0005). There were no cases of significant skin flap necrosis (>2 cm). CONCLUSIONS One-stage augmentation mastopexy can be safely performed with a reoperation rate that is significantly lower than when the procedure is staged. The effectiveness of this procedure is defined by a low complication rate and a reduced number of operations for the patient. LEVEL OF EVIDENCE: 4
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Matched Cohort Comparison of Early and Long-Term Outcomes after Fibrin-Glue vs Suture-Fixation for Retromuscular Ventral Hernia Repair. J Am Coll Surg 2019. [DOI: 10.1016/j.jamcollsurg.2019.08.231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Ultrasonic debridement management of lower extremity wounds: retrospective analysis of clinical outcomes and cost. J Wound Care 2019; 28:S30-S40. [DOI: 10.12968/jowc.2019.28.sup5.s30] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Objective:The aim of this study was to assess wound healing outcomes following direct, low-frequency, high-intensity, ultrasonic debridement as a surgical adjunct for non-healing lower extremity wounds.Methods:A retrospective review was conducted for patients undergoing lower extremity wound treatment with direct, low-frequency (22.5 kHz), high-intensity (~60 W/cm2) ultrasonic debridement between January 2010 and January 2016. Clinical outcomes were assessed up to 180-days post-ultrasonic debridement. Descriptive statistics, cost and univariate analysis were performed.Results:Overall, 82 wounds in 51 patients were included. Mean age was 57.0 years (range: 32–69), and average body mass index (BMI) was 30.8 kg/m². Patient comorbidities consisted of smoking (47%; n=24), hypertension (75%; n=38), diabetes (45%; n=23), and peripheral vascular disease (51%, n=26). Average wound age at initial presentation was 1013 days (range: 2–5475 days) with an average wound size of 9.0cm x 7.4cm. At 180-days post-debridement, 60% (n=49) of wounds had completely healed. Readmission (47%; n=24) and reoperation (45%; n=23) rates were characterised by the reason for readmission and reoperation respectively. Readmission for wound healing (70%, n=39) was primarily for further debridements (41%; n=16). Wound infection (30%; n=7) was the most common readmission for wound complications (30%; n=17). Reoperations primarily consisted of treatments for further wound healing 96% (n=51). Cost analysis showed a lower total treatment cost for patients with improved healing ($78,698), compared with non-improved wounds ($137,707).Conclusion:In a complex, heterogeneous cohort of chronic extremity wounds, the use of direct, low-frequency, high-intensity, ultrasonic debridement is a safe and reliable adjunctive therapy for the management of these wounds.
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Prospective Validation of the Abdominal Hernia-Q Instrument. J Am Coll Surg 2018. [DOI: 10.1016/j.jamcollsurg.2018.07.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Prophylactic Mesh Augmentation: Patient Selection, Techniques, and Early Outcomes. J Am Coll Surg 2018. [DOI: 10.1016/j.jamcollsurg.2018.07.235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Incisional and parastomal hernias are a cause of significant morbidity and have a substantial effect on quality of life and economic costs for patients and hospital systems. Although many aspects of abdominal hernias are understood, prevention is a feature that is still being realized. This article reviews the current literature and determines the utility of prophylactic mesh placement in prevention of incisional and parastomal hernias.
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Prophylactic mesh augmentation: Patient selection, techniques, and early outcomes. Am J Surg 2018; 216:475-480. [PMID: 29709271 DOI: 10.1016/j.amjsurg.2018.04.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Revised: 04/10/2018] [Accepted: 04/16/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Incisional hernias (IH) following abdominal surgery are frequent and morbid. Prophylactic mesh augmentation (PMA) has emerged as a technique to reduce IH formation. We aim to report patient selection, techniques and early outcomes after PMA. METHODS Retrospective chart review identified descriptive characteristics, risk factors, operative technique, and early post-operative outcomes for PMA patients and matched non-PMA patients between January 1, 2016 and October 31, 2017. RESULTS 18 consecutive PMA cases were performed (55.6% female, mean age 54.3 years and mean BMI = 29.5 kg/m2). 88.9% of patients had at least two high-risk features for IH. Zero PMA patients developed IH compared to 5.3% non-PMA patients (p = 0.314) (6-months mean follow-up). No difference in surgical site occurrences (SSO) were identified between the two groups. CONCLUSIONS Early results are encouraging, demonstrating PMA is safe with equivocal SSO. Further studies are needed to assess if the reduction in IH formation is statistically significant with longer follow-up.
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Primary One-Stage Augmentation Mastopexy: A 10-Year Retrospective Review of 725 Consecutive Cases. J Am Coll Surg 2017. [DOI: 10.1016/j.jamcollsurg.2017.07.626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Does Implant Insertion with a Funnel Decrease Capsular Contracture? A Preliminary Report. Aesthet Surg J 2016; 36:550-6. [PMID: 26672104 DOI: 10.1093/asj/sjv237] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/27/2015] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Capsular contracture remains a common and dreaded complication of breast augmentation. The etiology of capsular contracture is believed to be multi-factorial, and its causes may include biofilm formation due to implant/pocket contamination with skin flora. It has been shown that insertion funnel use reduces skin contact and potential contamination by 27-fold in a cadaver model. After incorporating the funnel into our surgical protocols, we anecdotally believed we were experiencing fewer capsular contractures in our augmentation practices. OBJECTIVES The purpose of this study was to test the hypothesis that capsular contracture related reoperation rates decreased after insertion funnel adoption using data from multiple practices. METHODS At seven participating centers, we retrospectively reviewed the surgical records from March 2006 to December 2012 for female patients who had undergone primary breast augmentation with silicone gel implants. Group 1 consisted of consecutive augmentations done without the insertion funnel, and Group 2 consisted of consecutive augmentations done with the insertion funnel. The primary outcome variable was development of grade III or IV capsular contracture that led to reoperation within 12 months. RESULTS A total of 1177 breast augmentations met inclusion criteria for Group 1 and 1620 breast augmentations for Group 2. The rate of reoperation due to capsular contracture was higher without use of the insertion funnel (1.49%), compared to Group 2 with funnel use (0.68%), a 54% reduction (P = 0.004). CONCLUSIONS The insertion funnel group experienced a statistically significant reduction in the incidence of reoperations performed due to capsular contracture within 12 months of primary breast augmentation.
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Abstract
Mycotic aortic aneurysm continues to present challenging and difficult management issues with a significant morbidity and mortality. The offending organism in the etiology of this aneurysm can be variable and unusual. The first report of two mycotic aortic aneurysms caused by Clostridium septicum in the same patient is described here. Presentation and management as well as conditions commonly associated with Clostridium septicum infection and a review of all clostridial mycotic aortic aneurysms in the English literature are discussed.
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