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INTRODUCTION: Although nipple-sparing mastectomy (NSM) and immediate breast reconstruction (IBR) have long been praised for excellent cosmetic results and the resultant psychosocial benefits, the feasibility and safety of these procedures in patients older than 60 years have yet to be demonstrated in a large population. METHODS: Patients undergoing NSM with or without IBR at the MedStar Georgetown University Hospital between 1998 and 2017 were included. Patient demographics, surgical intervention, and complication and recurrence events were retrieved from electronic medical records. Primary outcomes were recurrence and complication rates by age groups older and younger than 60 years. RESULTS: There were 673 breasts from 397 patients; 58 (8.6%) older than 60 years and 615 (91.4%) younger than 60 years with mean follow-up of 5.43 (0.12) years. The mean age for those older than 60 was 63.9 (3.3) years, whereas that for those younger than 60 was 43.1 (7.9) years (P < 0.001). The older than 60 group had significantly higher prevalence of diabetes, rates of therapeutic (vs prophylactic) and unilateral (vs bilateral) NSM, and mastectomy weight. However, there were no significant differences by age group in complication rates or increased risk of locoregional or distant recurrence with age. CONCLUSIONS: Based on similar complication profiles in both age groups, we demonstrate safety and feasibility of both NSM and IBR in the aging population. Despite increased age and comorbidity status, appropriately selected older women were able to achieve similar outcomes to younger women undergoing NSM with or without IBR.
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Neoplasias da Mama , Mamoplastia , Mastectomia Subcutânea , Humanos , Feminino , Idoso , Pessoa de Meia-Idade , Mastectomia/métodos , Mamilos/cirurgia , Neoplasias da Mama/cirurgia , Mamoplastia/métodos , Mastectomia Subcutânea/métodos , Estudos RetrospectivosRESUMO
INTRODUCTION: Nipple-sparing mastectomy (NSM) offers improved, patient-centered outcomes with demonstrated oncologic safety ( Ann Surg Oncol 2020;27:344-351). Indications for NSM continue to expand to patients outside of the traditional eligibility criteria, including those with prior breast-conserving therapy (BCT) with radiotherapy. Currently, limited data exist evaluating both short- and long-term outcomes in patients proceeding to NSM after prior BCT. METHODS: All patients undergoing bilateral NSM in a single institution from 2002 through 2017 with history of prior BCT were included in the final cohort, without exclusions. A retrospective chart review was performed to identify patient demographics, operative details, and complications. Outcomes assessed included early complications (<30 days from NSM), late complications (>30 days), rates of prosthetic failure, unplanned reoperations, and reconstructive failures, as well as oncologic safety. Student t , χ 2 , and Fisher exact tests were used to analyze outcomes of paired (BCT vs non-BCT) breasts within each patient. RESULTS: A total of 17 patients undergoing 34 NSMs were included. Each had a history of BCT and either ipsilateral breast recurrence (64.7%), risk-reducing NSM (23.5%), or a new contralateral primary cancer (11.8%). The cohort had a mean age of 51.1 years. With regard to acute complications (ischemia, infection, nipple-areolar complex or flap ischemia or necrosis, and wound dehiscence), there was no significant difference noted between breasts with prior BCT versus no prior BCT overall (41.2% vs 35.3%, respectively; P = 0.724). Complications occurring after 30 days postoperatively (capsular contracture, contour abnormality, animation deformity, bottoming out, rotation, and rippling) in prior BCT breasts versus no prior BCT had no significant differences overall (58.8% vs 41.2% respectively; P = 0.303). The mean follow-up was 5.5 years, during which no patients had a reported locoregional or distant recurrence in either breast. CONCLUSIONS: No significant differences in early or late complications were identified between breasts in patients undergoing bilateral NSM with a history of unilateral BCT and XRT. In the 5.5 years of follow-up, there were no recurrences, lending support to NSM for management of recurrent disease in addition to National Comprehensive Cancer Network-recommended total mastectomy. We propose that NSM should not be contraindicated in patients exposed to radiation with BCT.
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Neoplasias da Mama , Mamoplastia , Humanos , Pessoa de Meia-Idade , Feminino , Mastectomia , Estudos Retrospectivos , Mamilos/cirurgia , Neoplasias da Mama/radioterapia , Neoplasias da Mama/cirurgia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/cirurgia , IsquemiaRESUMO
BACKGROUND: Mesh infection is one of the most devastating complications after ventral hernia repair. To date, no clear consensus exists on the optimal timing of definitive abdominal wall reconstruction (AWR) after excision of infected mesh. We evaluated outcomes of immediate multistaged AWR in patients with mesh infection. METHODS: We performed a retrospective review of patients with mesh infection who underwent immediate, multistaged AWR, which consisted of exploratory laparotomy with debridement and mesh explantation, followed by definitive AWR during the same admission. Primary outcomes included hernia recurrence and surgical site occurrences, defined as wound dehiscence, surgical site infection, hematoma, and seroma. RESULTS: Forty-seven patients with infected mesh were identified. At mean follow-up of 9.5 months, 5 patients (10.6%) experienced hernia recurrence. Higher body mass index (P = 0.006), bridge repair (P = 0.035), and postoperative surgical site infection (P = 0.005) were associated with hernia recurrence. CONCLUSION: Immediate multistaged AWR is an effective surgical approach in patients with infected mesh.
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Parede Abdominal , Humanos , Parede Abdominal/cirurgia , Telas Cirúrgicas , Próteses e Implantes , Herniorrafia/efeitos adversos , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/etiologia , Infecção da Ferida Cirúrgica/cirurgia , HérniaRESUMO
BACKGROUND: Both direct-to-implant (DTI) and immediate free flap (FF) breast reconstruction following nipple-sparing mastectomy (NSM) have been described in the literature. However, there is a paucity of comparative studies between these two techniques. Furthermore, existing studies do not control for factors influencing ischemic complications. METHODS: A retrospective review of all NSMs performed at a single institution between January of 2014 and January of 2020 was performed. Immediate FF reconstructions were propensity score matched using probit regression to identify a comparable DTI cohort based on mastectomy weight, smoking, age, and history of radiotherapy. Primary outcomes of interest were 30-day ischemic complications. RESULTS: One hundred eight NSMs performed in 79 patients were included. Average age was 45.7 ± 10.5 years and mean body mass index was 27.1 ± 4.8 kg/m 2 . There were 54 breasts in both the DTI group and the immediate FF group. Median mastectomy weight in the DTI group was 508 g (interquartile range, 264 g) as compared with 473 g (interquartile range, 303 g) in the FF group ( P = 0.792). There was no significant difference in the rate of partial nipple-areola complex necrosis in the DTI and FF groups (5.6% versus 3.7%, respectively; P = 0.500) or mastectomy flap necrosis (5.6% versus 11.1%; P = 0.297). Both the DTI and FF groups had a total nipple-areola complex necrosis rate of 1.9% ( P = 0.752). CONCLUSION: Both DTI and immediate FF reconstruction can be safely offered to patients undergoing NSM while providing the benefit of a single reconstructive procedure. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.
Assuntos
Neoplasias da Mama , Retalhos de Tecido Biológico , Mamoplastia , Mastectomia Subcutânea , Humanos , Adulto , Pessoa de Meia-Idade , Feminino , Mamilos/cirurgia , Mastectomia/efeitos adversos , Mastectomia/métodos , Mamoplastia/efeitos adversos , Mamoplastia/métodos , Retalhos de Tecido Biológico/cirurgia , Neoplasias da Mama/cirurgia , Neoplasias da Mama/complicações , Pontuação de Propensão , Resultado do Tratamento , Mastectomia Subcutânea/efeitos adversos , Mastectomia Subcutânea/métodos , Estudos Retrospectivos , Necrose/etiologia , Necrose/cirurgiaRESUMO
BACKGROUND: Nipple-sparing mastectomy (NSM) offers improved aesthetics without compromising oncologic safety. Subpectoral breast reconstruction has long been standard practice, although prepectoral reconstruction has recently resurged in popularity. Due to this recent paradigm shift, studies comparing long-term outcomes by reconstructive plane are lacking. METHODS: A retrospective review was conducted on consecutive NSMs with implant-based reconstruction in either the prepectoral or subpectoral plane from 2014 to 2018. Patient demographics, implant specifications, and operative details were collected to evaluate primary outcomes of prosthetic failure and unplanned reoperations by reconstructive plane. Secondary outcomes included animation deformity, capsular contracture, rippling, plane change, and minor revisions, including fat grafting. Bivariate and multivariate analyses were performed to assess outcomes. RESULTS: Overall, 405 NSMs were performed on 228 women (subpectoral = 202, prepectoral = 203), with a mean follow-up of 2.1 years (standard deviation 1.1). During the study period (2014-2018), a shift from subpectoral to predominantly prepectoral mastectomies occurred in 2017. Prepectoral reconstructions were more often direct-to-implant (DTI) compared with subpectoral (73.9% vs. 33.2%, p < 0.001). Prepectoral reconstruction demonstrated significantly reduced prosthetic failure (odds ratio [OR] 0.30, 95% confidence interval [CI] 0.14-0.65) and unplanned reoperations (OR 0.43, 95% CI 0.24-0.77) compared with subpectoral reconstruction after controlling for implant characteristics and other possible confounders. Prepectoral patients experienced decreased animation deformity overall (19.7% vs. 0.0%, p < 0.001), with plane changes seen in 10.6% of subpectoral reconstructions for animation deformity correction. Prepectoral patients experienced an increase in rippling (15.3% vs. 6.1%, p = 0.003) without a significant increase in fat grafting (subpectoral = 11.6% vs. prepectoral = 12.3%, p = 0.829). CONCLUSIONS: This single-institution experience compares late complications of prepectoral and subpectoral implant-based reconstruction following NSM. Prepectoral reconstruction can be safely performed with improved understanding of mastectomy planes, readily affords DTI reconstruction, and reduces animation deformity at the expense of rippling.
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Implante Mamário , Implantes de Mama , Neoplasias da Mama , Mamoplastia , Neoplasias da Mama/cirurgia , Feminino , Humanos , Mamoplastia/efeitos adversos , Mastectomia , Mamilos/cirurgia , Músculos Peitorais/cirurgia , Estudos RetrospectivosRESUMO
LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Appreciate the evolution and increasing complexity of transplanted facial allografts over the past two decades. 2. Discuss indications and contraindications for facial transplantation, and donor and recipient selection criteria and considerations. 3. Discuss logistical, immunologic, and cost considerations in facial transplantation, in addition to emerging technologies used. 4. Understand surgical approaches and anatomical and technical nuances of the procedure. 5. Describe aesthetic, functional, and psychosocial outcomes of facial transplantation reported to date. SUMMARY: This CME article highlights principles and evolving concepts in facial transplantation. The field has witnessed significant advances over the past two decades, with more than 40 face transplants reported to date. The procedure now occupies the highest rung on the reconstructive ladder for patients with extensive facial disfigurement who are not amenable to autologous reconstructive approaches, in pursuit of optimal functional and aesthetic outcomes. Indications, contraindications, and donor and recipient considerations for the procedure are discussed. The authors also review logistical, immunologic, and cost considerations of facial transplantation. Surgical approaches to allograft procurement and transplantation, in addition to technical and anatomical nuances of the procedure, are provided. Finally, the authors review aesthetic, functional, and psychosocial outcomes that have been reported to date.
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Traumatismos Faciais/cirurgia , Transplante de Face/métodos , Rejeição de Enxerto/prevenção & controle , Planejamento de Assistência ao Paciente , Seleção do Doador , Estética , Face/diagnóstico por imagem , Face/cirurgia , Transplante de Face/efeitos adversos , Transplante de Face/história , Rejeição de Enxerto/etiologia , História do Século XXI , Humanos , Imageamento Tridimensional , Modelos Anatômicos , Impressão Tridimensional , Transplante Homólogo/efeitos adversos , Transplante Homólogo/história , Transplante Homólogo/métodos , Resultado do TratamentoRESUMO
Understanding the risk factors that contribute to post-mastectomy complications can better inform preoperative discussions. Here, we assess the impact of the 5-Factor Frailty Index Score (mFI-5) in predicting 30-day postoperative complications in patients undergoing mastectomy. A retrospective review of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) data base was conducted for patients older than 65 undergoing mastectomy between 2010 and 2015. We assessed each patient's Frailty Index Score using the mFI-5. Primary outcomes included wound complications and overall complications. Multivariate logistic and linear regression analyses were used to determine the ability of the mFI-5 to predict postoperative outcomes. A total of 13,783 patients were analyzed. The rate of wound complications was 3.0%, while the rate of overall complications was 6.0%. An mFI-5 score greater than 2 was an independent risk factor for wound complications and overall complications. Overall, patients undergoing mastectomy with an mFI-5 of 2 or greater experienced higher rates of postoperative complications. The mFI-5 is an accessible tool that can be used to risk-stratify patients undergoing mastectomy and can positively contribute to the informed consent and shared decision-making process.
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Neoplasias da Mama , Fragilidade , Idoso , Neoplasias da Mama/cirurgia , Feminino , Humanos , Mastectomia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Medição de Risco , Fatores de RiscoRESUMO
BACKGROUND: Prepectoral (PP) breast reconstruction is now commonly performed and minimizes dissection of the pectoralis major muscle. Data are lacking comparing the immediate postoperative recovery of these patients as compared with traditional subpectoral (SP) breast reconstruction. METHODS: From December 2015 to February 2017, 73 patients underwent PP prosthetic-based reconstruction at a single academic institution. PP cases were matched 1:1, by age and stage, to patients undergoing traditional SP reconstruction. Analysis of postoperative pain (visual analog scale) and opioid use (oral morphine equivalents, OME), was performed with both bi- and multivariate analyses. Additional outcomes explored included length of stay (LOS) and reconstructive intervention by plane of prosthetic reconstruction. RESULTS: A total of 146 patients were included in the final cohort. PP reconstruction was associated with higher rates of direct-to-implant reconstruction (84.9% vs. 34.3%, p <0.001) and higher rates of initial prosthetic fill (401.53â¯mL vs. 280.88â¯mL, p<0.001). Patients undergoing PP reconstruction had significantly reduced postoperative pain (4.29â¯vs. 5.44, p<0.001) and in-hospital opioid use (62.63â¯mg OME vs. 98.84â¯mg OME, pâ¯=â¯0.03) compared with SP patients. This result remained in multivariate analysis for both pain (3.94â¯vs. 5.25, p<0.001) and opioid use (17.14â¯mg OME vs. 63.03â¯mg OME, pâ¯=â¯0.03). Additionally, patients undergoing PP reconstruction had significantly reduced overall LOS on multivariate analysis (21.36â¯vs. 26.28 h, pâ¯=â¯0.02). CONCLUSION: Following mastectomy, PP breast reconstruction results in significantly reduced pain, opioid use, and hospital LOS compared with SP reconstruction.
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Analgésicos Opioides/administração & dosagem , Neoplasias da Mama/cirurgia , Mamoplastia/métodos , Dor Pós-Operatória/tratamento farmacológico , Músculos Peitorais/cirurgia , Implantes de Mama , Feminino , Humanos , Tempo de Internação/estatística & dados numéricos , Mastectomia , Pessoa de Meia-Idade , Medição da Dor , Estudos RetrospectivosRESUMO
BACKGROUND: The operating microscope is used in many centers for microvascular hepatic arterial reconstruction in living as well as deceased donor liver transplantation in adult and pediatric recipients. To date, a systematic review of the literature examining this topic is lacking. METHODS: This systematic review of the literature was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Three different electronic databases (PubMed, Embase OVID, and Cochrane CENTRAL) were queried. RESULTS: A total of 34 studies were included. The rate of hepatic artery thrombosis (HAT) in noncomparative studies (28) ranged from 0% to 10%, with 8 studies reporting patient deaths resulting from HAT. Within comparative studies, the rate of HAT in patients who underwent arterial reconstruction using the operating microscope ranged from 0% to 5.3%, whereas the rate of HAT in patients who underwent arterial reconstruction using loupe magnification ranged from 0% up to 28.6%, and 2 studies reported patient deaths resulting from HAT. Two comparative studies did not find statistically significant differences between the 2 groups. CONCLUSIONS: Our comprehensive systematic review of the literature seems to suggest that overall, rates of HAT may be lower when the operating microscope is used for hepatic arterial reconstruction in liver transplantation. However, matched comparisons are lacking and surgical teams need to be mindful of the learning curve associated with the use of the operating microscope as compared with loupe magnification, as well as the logistical and time constraints associated with setup of the operating microscope.
Assuntos
Transplante de Fígado , Adulto , Anastomose Cirúrgica , Criança , Artéria Hepática/cirurgia , Humanos , Doadores Vivos , Estudos RetrospectivosRESUMO
BACKGROUND: Nipple-sparing mastectomy is associated with improved aesthetics and oncologic safety. Recently, there has been a resurgence in prepectoral reconstruction. Because of limited data comparing complication rates on patients undergoing prepectoral breast reconstruction, this study compared 30-day postoperative complications by plane of prosthetic placement. METHODS: A retrospective review was conducted on all consecutive patients undergoing nipple-sparing mastectomy with implant-based reconstruction with either prepectoral or subpectoral placement from 2014 to 2018. The primary outcome was a composite, acute 30-day postoperative complication, including nipple-areola complex necrosis, mastectomy flap necrosis, wound dehiscence, infection, hematoma, and seroma. Secondary outcomes included nipple loss and rates of unintended reoperations. Univariate and mixed effects multivariate logistic regression were used to compare outcomes. RESULTS: A total of 228 patients and 405 breasts were included in the final cohort, with 202 in the subpectoral cohort and 203 in the prepectoral cohort. The overall complication rate was 7.65 percent, with no significant difference between subpectoral and prepectoral cohorts (9.41 percent versus 5.91 percent, respectively; p = 0.148). Prepectoral reconstruction was associated with significantly reduced ischemic complications, including nipple loss because of necrosis (2.97 percent versus 0.49 percent, respectively; p = 0.015) and mastectomy flap necrosis (5.45 percent versus 0 percent; p = 0.003). There were no significant differences in rates of infection, hematoma, seroma, or implant loss/exchange. CONCLUSIONS: Prepectoral reconstruction is associated with similar overall 30-day postoperative complications and reoperations compared to traditional subpectoral implants. However, prepectoral reconstruction was associated with significantly decreased ischemic complications, including mastectomy flap necrosis and nipple-areola complex loss because of necrosis. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.
Assuntos
Implante Mamário/efeitos adversos , Neoplasias da Mama/cirurgia , Mastectomia Subcutânea/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Adulto , Implante Mamário/instrumentação , Implantes de Mama/efeitos adversos , Feminino , Humanos , Mastectomia Subcutânea/métodos , Pessoa de Meia-Idade , Necrose/epidemiologia , Necrose/etiologia , Necrose/patologia , Mamilos/patologia , Mamilos/cirurgia , Músculos Peitorais/cirurgia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/patologia , Estudos Retrospectivos , Retalhos Cirúrgicos/patologia , Retalhos Cirúrgicos/transplanteRESUMO
BACKGROUND: A major challenge in face transplantation (FT) is the limited donor allograft pool. This study aimed to investigate the feasibility of cross-sex FT (CSFT) for donor pool expansion by: (1) comparing craniomaxillofacial metrics following CSFT versus same-sex FT (SSFT); and (2) evaluating the public and medical professionals' perception of CSFT. METHODS: Seven cadaveric FTs were performed, resulting in both CSFT and SSFT. Precision of bony and soft tissue inset was evaluated by comparing pre- versus post-operative cephalometric and anthropometric measurements. Fidelity of the FT compared to the virtual plan was assessed by imaging overlay techniques. Surveys were administered to medical professionals, medical students, and general population to evaluate opinions regarding CSFT. RESULTS: Five CSFTs and 2 SSFTs were performed. Comparison of recipients versus post-transplant outcomes showed that only the bigonial and medial intercanthal distances were statistically different between CSFT and SSFT (P = 0.012 and P = 0.010, respectively). Of the 213 survey participants, more were willing to donate for and undergo SSFT, compared with CSFT (donate: 59.6% versus 53.0%, P = 0.001; receive: 79.5% versus 52.3%, P < 0.001). If supported by research, willingness to receive a CSFT significantly increased to 65.6% (P < 0.001). On non-blinded and blinded assessments, 62.9% and 79% of responses rated the CSFT superior or equal to SSFT, respectively. CONCLUSIONS: Our study demonstrates similar anthropometric and cephalometric outcomes for CSFT and SSFT. Participants were more reticent to undergo CSFT, with increased willingness if supported by research. CSFT may represent a viable option for expansion of the donor pool in future patients prepared to undergo transplantation.
RESUMO
Opioid-free anesthesia (OFA) is being implemented in breast surgery due to increased awareness of adverse effects and the national opioid crisis. The objective of this study was to examine the effect of OFA on postoperative pain and postoperative nausea and vomiting (PONV) in mastectomy patients. A single-institution matched-cohort study was conducted from 2014 to 2017 on 48 women undergoing mastectomy, with the majority also undergoing immediate prosthetic-based reconstruction. Patients received either conventional anesthesia (CA) or a novel OFA regimen. Primary outcomes included postoperative pain scores, opioid use, and need for antiemetics that were evaluated both in the PACU and on the hospital floors. No significant differences were found in PACU opioid or antiemetic use between OFA and CA. Pain scores in PACU and on POD0 were not significantly different. There was a significant but modest decrease on POD1 in OFA patients (3.9 vs. 5.1, P = .046). Additionally, patients with higher intraoperative opioid regimens experienced significantly increased PONV (P = .023). This study demonstrated the efficacy of OFA in controlling postoperative pain and nausea compared to a traditional opioid-based regimen. Regardless of intraoperative opioids, patients experienced similar postoperative opioid requirements and PONV with decreased pain scores. Thus, OFA is feasible in mastectomy patients and should be further evaluated in select patients.
Assuntos
Anestesia , Neoplasias da Mama , Analgésicos Opioides/efeitos adversos , Neoplasias da Mama/cirurgia , Estudos de Coortes , Feminino , Humanos , Mastectomia , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/etiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Cross-sex vascularized composite allotransplantation has been performed in cadaveric facial transplantation and clinical extremity transplantation. Understanding the challenge of appropriate donor-recipient matching, this study sought to characterize the public's perception of cross-sex vascularized composite allotransplantation. METHODS: Participants were surveyed in New York City. Data collected included demographics and willingness to donate vascularized composite allografts (VCAs) of various types. Similar questions were asked in the context of same-sex and cross-sex donation. RESULTS: A total of 101 participants (male: 56.4%; age ≤35 years: 62.4%) were surveyed. The majority expressed willingness to donate to recipients of a different sex (hand: 78.2%, face: 56.4%, penis or uterus: 69.3%, lower limb: 81.2%, abdominal wall: 80.2%, larynx: 81.2%, and solid organs: 85.2%). Among VCAs, willingness to donate facial allografts was significantly different in same-sex versus cross-sex contexts (64.4% vs 56.4%; P = 0.008). Participants were also significantly more likely to donate VCAs to same-sex recipients on behalf of themselves versus loved ones (P < 0.05). There was significantly lower willingness to receive cross-sex versus same-sex facial (P = 0.022) and genital allografts (P = 0.022). Education on the preservation of recipient masculinity or femininity in cross-sex facial transplantation increased participants' willingness to receive a cross-sex face transplant from 56.4% to 71.3% (P = 0.001). CONCLUSIONS: This study highlights the urban public's acceptance of VCA donation or reception regardless of sex mismatch. There is increased willingness to receive a cross-sex face transplant after education, highlighting opportunities for future focused interventions to increase public awareness and ultimately the donor pool.
Assuntos
Aloenxertos Compostos , Transplante de Face , Alotransplante de Tecidos Compostos Vascularizados , Adulto , Feminino , Humanos , Masculino , Cidade de Nova Iorque , Opinião PúblicaRESUMO
BACKGROUND: Simultaneous ventral hernia repair and panniculectomy (SVHRP) is a procedure that is more commonly being offered to patients with excess skin and subcutaneous tissue in need of a ventral hernia repair; however, there are concerns about surgical-site complications and uncertainty regarding the durability of repair. SVHRP outcomes vary within the literature. This study assessed the durability, complication profile, and safety of SVHRP through a large data-driven repository of SVHRP cases.360 METHODS:: The current SVHRP literature was queried using the MEDLINE, PubMed, and Cochrane databases. Predefined selection criteria resulted in 76 relevant titles yielding 16 articles for analysis. Meta-analysis was used to analyze primary outcomes, identified as surgical-site occurrence and hernia recurrence. Secondary outcomes included review of techniques used and systemic complications, which were analyzed with pooled weighted mean analysis from the collected data. RESULTS: There were 917 patients who underwent an SVHRP (mean age, 52.2 ± 7.0 years; mean body mass index, 36.1 ± 5.8 kg/m; mean pannus weight, 3.2 kg). The mean surgical-site occurrence rate was 27.9 percent (95 percent CI, 15.6 to 40.2 percent; I = 70.9 percent) and the mean hernia recurrence rate was 4.9 percent (95 percent CI, 2.4 to 7.3 percent; I = 70.1 percent). Mean follow-up was 17.8 ± 7.7 months. The most common complications were superficial surgical-site infection (15.8 percent) and seroma formation (11.2 percent). Systemic complications were less common (7.8 percent), with a thromboembolic event rate of 1.2 percent. The overall mortality rate was 0.4 percent. CONCLUSIONS: SVHRP is associated with a high rate of surgical-site occurrence, but surgical-site infection seems to be less prominent than previously anticipated. The low hernia recurrence rate and the safety of this procedure support its current implementation in abdominal wall reconstruction.
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Abdominoplastia/métodos , Hérnia Ventral/cirurgia , Herniorrafia/métodos , Abdominoplastia/efeitos adversos , Adulto , Idoso , Idoso de 80 Anos ou mais , Métodos Epidemiológicos , Feminino , Herniorrafia/efeitos adversos , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/etiologia , Recidiva , Resultado do Tratamento , Adulto JovemRESUMO
INTRODUCTION: The number of patients who may benefit from evaluation for face transplantation in the United States (US) remains largely unknown. The goal of our study was to better delineate the pool of patients who might benefit from face transplant evaluation based on the characteristics and mechanisms of injury of previously reported face transplant recipients. METHODS: The authors utilized data from the National Electronic Injury Surveillance System-All Injury Program in this study. The US Census Bureau data were used for population estimates. Inclusion and exclusion criteria were determined based on the characteristics of face transplant recipients to date, and the mechanisms of injury they sustained ultimately necessitating face transplantation. Statistical significance was reached if Pâ<0.05. RESULTS: The estimated annual incidence of preventable craniofacial injuries from firearms (44,266-58,299; 31.7% increase), burns (5712-19,433; 240.2% increase), and animal attacks (5355-14,666; 173.9% increase) increased from 2005 to 2014, whereas the estimated annual incidence of craniofacial injuries from machinery (3927-2933; 25.3% decrease) decreased between 2005 and 2014. The authors estimate the annual incidence rate to fall between 32.1 per 100,000 and 58.1 per 100,000 among individuals aged 20 to 64 in the US. CONCLUSION: In this study, the authors estimate the annual incidence rate of individuals aged 20 to 64 in the US who may benefit from face transplant evaluation and believe that this quantification has the potential to initiate actionable discussions regarding geographical and financial factors affecting access to care in this patient population.
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Transplante de Face , Adulto , Queimaduras/epidemiologia , Queimaduras/cirurgia , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Estados Unidos , Ferimentos por Arma de Fogo/epidemiologia , Ferimentos por Arma de Fogo/cirurgia , Adulto JovemRESUMO
Advances in imaging modalities have improved diagnosis of diseases in patients allowing physicians to make earlier and accurate diagnosis with resultant improved overall outcome for patients. Sometimes, however this comes at a cost of over estimation of normal variants leading to further unnecessary investigations or in extreme cases interventions. In this article, we demonstrate three cases where epicardial fat is misdiagnosed as pericardial masses which are an example of misinterpretation of normal findings. Correct identification of pericardial fat on transthoracic echocardiograms is important in reducing misdiagnosis and also anxiety for both physicians and patients. Knowledge about normal variants not only improves patients care but also reduce unnecessary investigations that are subsequently ordered for clarification.
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Tecido Adiposo/diagnóstico por imagem , Neoplasias Cardíacas/diagnóstico por imagem , Pericárdio/diagnóstico por imagem , Erros de Diagnóstico/prevenção & controle , Ecocardiografia , HumanosRESUMO
BACKGROUND: As the demand for nipple-sparing mastectomy (NSM) increases and surgeons expand the eligibility criteria, a subset of patients may become candidates following neoadjuvant chemotherapy (NACT). However, the impact of NACT on postoperative complications remains unclear as the current literature is discordant. METHODS: A single-institution, retrospective chart review was performed on patients undergoing NSM from 1989 to 2017. Patient demographics, surgical intervention, systemic treatment, and complication rates were collected. Primary outcomes were 30-day postoperative complications, including nipple-areolar necrosis, skin flap necrosis, infection, wound dehiscence, hematoma, and seroma. Secondary outcomes included characterization of the timing between chemotherapy and surgical intervention, and the impact on complication rates. Each breast was considered independently for analysis, and breasts undergoing either NACT or primary surgery (PS) were compared. RESULTS: Of the 832 breasts included, 88 (10.6%) received NACT and 744 (89.4%) underwent PS. Baseline complication rates were not significantly different between the NACT group and the PS group (5.7% vs. 10.6%; p = 0.119). When controlling for age, body mass index (BMI), smoking, and prior radiation, NACT was not a predictor of complications. Time from completion of NACT to PS occurred at a median of 40.5 days (interquartile range 31.3-55.3), and decreased intervals were not associated with increased complication rates. CONCLUSIONS: Postoperative complications following NSM in patients completing NACT are comparable with those receiving PS. Patients undergoing NACT do not have a significantly increased risk of necrosis, unintended reoperations, or nipple loss. NACT should not be considered a contraindication for NSM.
Assuntos
Neoplasias da Mama/patologia , Carcinoma Ductal de Mama/patologia , Mastectomia/métodos , Terapia Neoadjuvante/métodos , Mamilos/cirurgia , Tratamentos com Preservação do Órgão/métodos , Complicações Pós-Operatórias , Adulto , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/cirurgia , Carcinoma Ductal de Mama/tratamento farmacológico , Carcinoma Ductal de Mama/cirurgia , Terapia Combinada , Feminino , Seguimentos , Humanos , Pessoa de Meia-Idade , Prognóstico , Estudos RetrospectivosRESUMO
PURPOSE: Periorbital injuries are common in face transplantation (FT) candidates. It is therefore essential that the ophthalmologist play a central role in the multidisciplinary treatment of these patients. In this study, the authors perform a comprehensive review of all procedures involving periorbital components, provide an update for the ophthalmology community regarding the current state of the field, and present 2 cases. METHODS: A comprehensive review of the literature for all FT procedures including periorbital components was performed. The authors also present 2 patients who received FT including periorbital components for extensive facial disfigurement. One patient sustained high-energy avulsive ballistic injury and underwent a total face, double jaw, and tongue transplant in 2012. The second patient received a total face, eyelids, ears, and skeletal subunits transplant for extensive facial burns in 2015. RESULTS: Literature review demonstrated that 22 (54%) of the 41 patients undergoing FT received allografts containing periorbital components. Only 14 cases (64%) reported on the presence of ocular and periocular complications. The most common complications consisted of lower eyelid ectropion and lagophthalmos, and nearly all required revisional procedures. Both patients presented with significant periorbital scarring and demonstrated good visual acuity and aesthetic outcomes at postoperative follow up between 6 and 28 months. CONCLUSIONS: Face transplantation can address extensive facial and periorbital disfigurement with satisfactory functional and aesthetic outcomes. The majority of FT performed to date have included periorbital components, and postoperative ocular and periocular complications are common. It is critical for ophthalmologists to play a central role in the care of these patients.