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PURPOSE: Combined ventral hernia repair and panniculectomy (VHR/PAN) is controversial, and the safety profile including anticipated complications has been questioned. We present a retrospective case series review of patients from the University of Maryland Medical Center to help surgeons counsel patients on the risks and benefits of this procedure. METHODS: A retrospective database was collected using current procedural terminology codes for VHR/PAN. The patient-specific variables that were studied include the following: sex, body mass index (BMI), smoking, diabetes, chronic obstructive pulmonary disease, cirrhosis, immunosuppression, length of operation, acute incarcerated hernias, hernia size and location, mesh size and location, pannus weight, concomitant component separation, use of negative-pressure wound therapy, intestinal violation, follow-up duration, ventral hernia working group, history of bariatric surgery, previous hernia repair, skin dehiscence, skin necrosis, chronic wound, surgical site infection, seroma, hematoma, fascial dehiscence, hernia recurrence, unplanned return to operating room, and medical complication. Both univariate and multivariate analyses were performed to determine which factors affected the complication outcomes. RESULTS: There were 106 patients with an average age and BMI of 53 years and 39, respectively. Fifty-eight patients (54.72%) had at least 1 surgical site occurrence. Twenty-three patients (21.70%) had at least 1 repair failure. Twenty-eight patients (26.42%) had an unplanned trip back to the operating room. Seventeen patients (16.04%) had at least 1 medical complication. CONCLUSIONS: The risk factors associated with developing complications are higher BMI, longer operating time, larger mesh size, larger hernia size, component separation, use of biologic mesh, chronic obstructive pulmonary disease, and intestinal violation. The use of negative-pressure wound therapy decreased complication rates, and patients with a previous hernia repair seemed to benefit the most from having a combined VHR/PAN. However, when compared with previous reports of VHR alone, VHR/PAN does seem to increase wound complications and reoperation rates.
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Abdominoplastia , Hernia Ventral/cirugía , Herniorrafia , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Tempo Operativo , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
Three-dimensional printing of patient-specific models is being used in various aspects of craniomaxillofacial reconstruction. Printing is typically outsourced to off-site vendors, with the main disadvantages being increased costs and time for production. Office-based 3-dimensional printing has been proposed as a means to reduce costs and delays, but remains largely underused because of the perception among surgeons that it is futuristic, highly technical, and prohibitively expensive. The goal of this report is to demonstrate the feasibility and ease of incorporating in-office 3-dimensional printing into the standard workflow for facial fracture repair.Patients with complex mandible fractures requiring open repair were identified. Open-source software was used to create virtual 3-dimensional skeletal models of the, initial injury pattern, and then the ideally reduced fractures based on preoperative computed tomography (CT) scan images. The virtual 3-dimensional skeletal models were then printed in our office using a commercially available 3-dimensional printer and bioplastic filament. The 3-dimensional skeletal models were used as templates to bend and shape titanium plates that were subsequently used for intraoperative fixation.Average print time was 6âhours. Excluding the 1-time cost of the 3-dimensional printer of $2500, roughly the cost of a single commercially produced model, the average material cost to print 1 model mandible was $4.30. Postoperative CT imaging demonstrated precise, predicted reduction in all patients.Office-based 3-dimensional printing of skeletal models can be routinely used in repair of facial fractures in an efficient and cost-effective manner.
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Procedimientos Quirúrgicos Ambulatorios/métodos , Fracturas Mandibulares/cirugía , Procedimientos de Cirugía Plástica/métodos , Cuidados Preoperatorios/métodos , Impresión Tridimensional , Procedimientos Quirúrgicos Ambulatorios/instrumentación , Placas Óseas , Humanos , Imagenología Tridimensional , Masculino , Mandíbula/diagnóstico por imagen , Mandíbula/cirugía , Persona de Mediana Edad , Impresión Tridimensional/instrumentación , Procedimientos de Cirugía Plástica/instrumentación , Programas Informáticos , Titanio , Tomografía Computarizada por Rayos X , Interfaz Usuario-Computador , Flujo de TrabajoRESUMEN
PURPOSE: The utility of postoperative mandibulomaxillary fixation (MMF) after open reduction and internal fixation (ORIF) of mandible fractures is debated. The purpose of this study is to analyze if patients undergoing ORIF with postoperative MMF have improved outcome compared with those treated with ORIF alone. METHODS: A retrospective study was performed on patients who underwent ORIF of isolated mandibular fractures. Patients were divided into those placed in MMF postoperatively (ORIF with MMF) and those who were not (ORIF only). Postoperative complications and follow-up compliance were compared. RESULTS: A total of 238 patients were identified. Of these, 204 had sufficient follow-up with 94 patients in the ORIF with MMF group and 107 patients in the ORIF only group. Both groups had similar minor complication rates (13% vs 12%, Pâ=â0.83) and major complication rates (16% vs 13%, Pâ=â0.69). After adjusting for potential confounders, the use of postoperative MMF did not reduce the risk of minor (Pâ=â0.34) or major complications (Pâ=â0.57). Patients with postoperative MMF had a 5% lost to follow-up rate compared to 20% in the ORIF only group. CONCLUSION: Postoperative MMF does not improve clinical outcome after ORIF in patients with isolated mandible fractures but has the potential benefit of improving follow-up compliance.
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Fijadores Externos , Fijación Interna de Fracturas/métodos , Mandíbula , Fracturas Mandibulares , Maxilar , Adulto , Femenino , Humanos , Masculino , Mandíbula/diagnóstico por imagen , Mandíbula/cirugía , Fracturas Mandibulares/diagnóstico por imagen , Fracturas Mandibulares/cirugía , Maxilar/diagnóstico por imagen , Maxilar/cirugía , Periodo Posoperatorio , Estudios Retrospectivos , Adulto JovenRESUMEN
BACKGROUND: Breast augmentation is one of the most commonly performed aesthetic surgery procedures worldwide. Bacterial contamination is of paramount concern due to its role in biofilm formation and capsular contracture. Plastic surgeons have adopted a variety of perioperative interventions in efforts to reduce implant contamination, however definitive evidence supporting these practices is lacking. OBJECTIVE: The goal of this study was to assess current practice patterns aimed at reducing implant-related infections in breast augmentation and comparing them to current evidence-based medicine recommendations. METHODS: A 20-question survey assessing practices aimed at preventing breast implant associated infections was generated and distributed via SurveyMonkey to members of the American Society of Plastic Surgery whose electronic mail addresses were listed on the American Society of Plastic Surgery member website in April 2015. RESULTS: A total of 253 responses were received from the survey. Of the respondents, 81% were in private practice. Respondents averaged 21 ± 9 years in practice, and 69 ± 111 breast augmentations performed per year. A majority of surgeons used Chlorhexidine to prepare the surgical site (45%) and triple antibiotic solution both as a soak for the implant before placement (40%) as well as for implant pocket irrigation (47%). A no-touch technique using the Keller Funnel was adopted by 42% of surgeons. Regarding antibiotic use in the postoperative period, first-generation cephalosporins were used by the majority of respondents (79%), and the most common duration was for 4 to 6 days (45%). CONCLUSIONS: Although there is heterogeneity in specific aspects of antimicrobial prophylaxis during breast augmentation, there is a clear trend toward practice modification geared towards preventing bacterial contamination in breast augmentation. Surgeons may benefit from high-level studies designed to create standardized evidence-based practice guidelines.
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Antiinfecciosos/administración & dosificación , Profilaxis Antibiótica , Implantes de Mama/microbiología , Control de Infecciones/métodos , Mamoplastia/métodos , Pautas de la Práctica en Medicina/estadística & datos numéricos , Infecciones Relacionadas con Prótesis/prevención & control , Infección de la Herida Quirúrgica/prevención & control , Femenino , Humanos , Encuestas y Cuestionarios , Resultado del Tratamiento , Estados UnidosRESUMEN
PURPOSE: The purpose of this study was to compare clinical outcomes of incisional hernia repair in solid organ transplant patients using non-cross-linked porcine acellular dermal matrix (PADM), human derived acellular dermal matrix (HADM) and synthetic mesh. METHODS: A retrospective review of patients who underwent hernia repair with PADM after pancreas and/or renal transplant at the University of Maryland Medical Center from 2008 to 2012 was conducted. Repair type, postoperative infection, hernia recurrence, mesh removal, and length of follow-up were recorded. Results were compared with our previously published data evaluating HADM and synthetic mesh used in transplant patients between 2000 and 2005. RESULTS: Twenty-seven patients underwent ventral hernia repair with PADM, 34 patients were repaired with HADM and 26 were repaired with synthetic mesh. The rate of wound infection in those repaired with PADM, HADM, and synthetic mesh were 14.8%, 14.7%, and 65.4%, respectively. Rates of recurrence were 13.3%, 23.5%, and 76.9%, respectively. Rate of mesh removal was found to be 7.4%, 11.8%, and 69.2%, respectively. These complication rates were significantly lower in patients who received HADM or PADM compared with patients repaired with synthetic mesh (P < 0.001). There was no statistically significant difference in the outcomes between the groups repaired with HADM or PADM. CONCLUSIONS: The use of PADM for incisional hernia repair after kidney and/or pancreas transplant significantly reduces the incidence of hernia recurrence, wound infection, and need for mesh removal compared to synthetic mesh. No difference in morbidity between HADM and PADM was observed in the study population; however, longer follow-up in the PADM group is warranted.
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Dermis Acelular , Herniorrafia/métodos , Hernia Incisional/cirugía , Trasplante de Órganos , Mallas Quirúrgicas , Adulto , Anciano , Femenino , Estudios de Seguimiento , Herniorrafia/instrumentación , Humanos , Masculino , Persona de Mediana Edad , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/prevención & control , Recurrencia , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
Background: Trans male gender affirming surgery is becoming more available resulting in an increase in patients undergoing these procedures. There are few reports evaluating the outcomes of these procedures in the transgender population. This study was performed to provide patient-centric insight on self-image and other concerns that arise during surgical transition. Methods: A 22-question survey was sent to 680 trans male patients. The survey was broken down into the following sections: demographics, timing and type of surgical procedures, self-image, sex/dating life, social life, employment, co-existing psychiatric morbidity, and common issues faced during the surgical transition. Results: A total of 246 patients responded (36% response rate). Most patients (54%) waited 1-2 years after starting their transition before having a surgical procedure, and 10% waited longer than 6 years. In regard to self-image, sex/dating life, and social life there was a significant improvement (p < 0.001) after undergoing gender affirming surgery. Patients reported significantly less difficulty with employment after having gender affirming surgery (p < 0.001). If present, the following psychiatric morbidities were self-reported to have a statistically significant improvement after surgery: depression, anxiety, substance abuse, suicidal ideation, panic disorder, social phobia, and obsessive-compulsive disorder (P < 0.003). Conclusion: It is important to provide patients, surgeons, and insurance companies with expected outcomes of gender affirming surgery along with the potential risks and benefits. Post-surgical trans male patients reported a significant improvement in overall quality of life. Initial hesitations to having surgery such as regret and potential complications were found to be non-issues. Additional research should be done to include more patients with phalloplasties, trans females, and nonbinary identifying patients.
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Background: Reduction mammoplasty has been shown to provide wide-ranging benefits for patients including improved quality of life in terms of physical function and mental health. However, most existing studies have been limited to the 1-year postoperative period. The aim of this study was to investigate long-term outcomes after reduction mammoplasty. Methods: Patients who underwent reduction mammoplasty at a single institution were identified retrospectively and grouped into 3 categories based on time since surgery: (i) 5 to 10 years, (ii) 10 to 15 years, and (iii) more than 15 years. A telephone survey was administered to measure satisfaction and symptom relief following reduction mammoplasty. Results: A total of 124 patients completed the survey and were included in the study. The majority of patients in all 3 groups reported marked symptoms relief (75% vs 82% vs 82%, P = .84). Overall satisfaction after reduction mammoplasty was high in all 3 subgroups and did not significantly decrease over time (4.16 vs 3.97 vs 3.7, P = .216) despite high proportions of patients reporting an increase in breast size since surgery (40% vs 70% vs 51%, P = .0297). Conclusions: Overall, reduction mammoplasty has long-lasting benefits for patients with macromastia. Overwhelmingly, patients report satisfaction with the procedure and marked symptom relief that is sustained for as long as 15 years after surgery.
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BACKGROUND: The safety of concurrent panniculectomy during ventral hernia repair remains a widely debated topic. This study aims to compare outcomes in obese patients who undergo ventral hernia repair with concurrent panniculectomy versus ventral hernia repair alone. METHODS: An 8-year retrospective cohort study was performed on obese patients who underwent ventral hernia repair. Patients were divided into those who underwent concurrent panniculectomy and those who did not. Postoperative complications were compared between these groups. RESULTS: A total of 223 patients were analyzed: 122 in the ventral hernia repair with concurrent panniculectomy group and 101 in the ventral hernia repair-only group. Median follow-up duration was 141 days. Patients in the ventral hernia repair with concurrent panniculectomy group had more surgical-site occurrences (57 percent versus 40 percent; p = 0.012). Both groups had similar rates of surgical-site occurrences that required an intervention (39 percent versus 31 percent; p = 0.179) and similar rates of hernia recurrence (23 percent versus 29 percent; p = 0.326). Multivariate analysis showed that concurrent panniculectomy increased the risk of surgical-site occurrences by two-fold; however, it did not increase the risk of surgical-site occurrences that required an intervention. CONCLUSIONS: The addition of a panniculectomy to ventral hernia repair increases surgical-site occurrences but does not increase complications that require an intervention. As such, ventral hernia repair with concurrent panniculectomy can be considered in obese patients with a symptomatic panniculus who wish to have a single-stage operation and the lifestyle benefits of a panniculectomy. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.
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Abdominoplastia/métodos , Hernia Ventral/cirugía , Herniorrafia/métodos , Obesidad/complicaciones , Paniculitis/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Hernia Ventral/complicaciones , Humanos , Masculino , Persona de Mediana Edad , Paniculitis/complicaciones , Complicaciones Posoperatorias/etiología , Reoperación/estadística & datos numéricos , Estudios Retrospectivos , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Over the past decade, plastic surgery programs have continued to evolve with the addition of 1 year of training, increase in the minimum number of required aesthetic cases, and the gradual replacement of independent positions with integrated ones. To evaluate the impact of these changes on aesthetic training, a survey was sent to residents and program directors. METHODS: A 37 question survey was sent to plastic surgery residents at all Accreditation Council for Graduate Medical Education-approved plastic surgery training programs in the United States. A 13 question survey was sent to the program directors at the same institutions. Both surveys were analyzed to determine the duration of training and comfort level with cosmetic procedures. RESULTS: Eighty-three residents (10%) and 11 program directors (11%) completed the survey. Ninety-four percentage of residents had a dedicated cosmetic surgery rotation (an increase from 68% in 2015) in addition to a resident cosmetic clinic. Twenty percentage of senior residents felt they would need an aesthetic surgery fellowship to practice cosmetic surgery compared with 31% in 2015. Integrated chief residents were more comfortable performing cosmetic surgery cases compared with independent chief residents. Senior residents continue to have poor confidence with facial aesthetic and body contouring procedures. CONCLUSIONS: There is an increase in dedicated cosmetic surgery rotations and fewer residents believe they need a fellowship to practice cosmetic surgery. However, the comfort level of performing facial aesthetic and body contouring procedures remains low particularly among independent residents.