Publications by authors named "Pomahac B"

Background: Risk-reducing mastectomy (RRM) significantly lowers breast cancer risk as a preventive surgery. While racial disparities in breast cancer treatment are well-documented, research on racial differences in the utilization and outcomes of RRM is limited.

Methods: We retrospectively analyzed the American College of Surgeons National Surgical Quality Improvement Program (2008-2022) to identify women who underwent RRM.

View Article and Find Full Text PDF
Article Synopsis
  • * An analysis of over 7,000 breast reduction cases revealed that patients with low albumin levels had significantly more comorbidities, a higher body mass index, and were more likely to be Black or African American.
  • * The study found that those with hypoalbuminemia experienced nearly double the rate of postoperative complications and readmissions compared to those with normal albumin levels, highlighting the importance of preoperative nutritional evaluations.
View Article and Find Full Text PDF

Background: Subspecialty fellowship directors are essential to the selection and mentorship of trainees. The purpose of this study is to evaluate the gender and racial/ethnic diversity of fellowship directors across fellowship programs in plastic and reconstructive surgery (PRS).

Methods: In December 2023, listings of fellowship programs/directors were surveyed from respective professional society websites across the 5 primary PRS fellowships: hand (American Society for Surgery of the Hand), craniofacial (American Society of Craniofacial Surgeons), microsurgery (American Society for Reconstructive Microsurgery), aesthetic (The Aesthetic Society), and burn (American Burn Association).

View Article and Find Full Text PDF

Face transplantation is a highly sensationalized procedure in the media. The purpose of this study is to assess the content and readability of online materials that prospective patients/public encounter regarding face transplantation. A search for face transplantation was performed on Google.

View Article and Find Full Text PDF

Background: Malignant neoplasms of the parotid gland (MPG) are clinically challenging due to aggressive growth and metastasis. Despite tumor resection being the primary treatment, there is a paucity of studies on postsurgical outcomes and preoperative risk factors for MPG.

Materials And Methods: We queried the American College of Surgeons National Surgical Quality Improvement Program database to identify patients who underwent MPG surgery between 2008 and 2021.

View Article and Find Full Text PDF

Face transplantation has emerged as reconstructive option for the most challenging facial deformities. A comprehensive analysis of functional outcomes, medical complications, incidence of malignancy, and chronic rejection in face transplantation recipients over an extended follow-up period has not yet been published leaving a notable gap in the literature. We retrospectively collected data of morbidity, rejection, vasculopathy, metabolic side effects, as well as functional outcome of sensory return, facial motor function, and speech from 9 patients who underwent face transplantation at Brigham and Women's Hospital between 2009 and 2020.

View Article and Find Full Text PDF

Background: Reduction mammoplasty is popular among people of various age groups, yet the impact of age on postoperative outcomes remains debated.

Methods: The American College of Surgeons National Surgical Quality Improvement Program (2008-2021) was queried to identify adult female patients who underwent reduction mammoplasty. Patients were categorized into 10-year age brackets (i.

View Article and Find Full Text PDF

Importance: Since 2005, a total of 50 face transplants have been reported from 18 centers in 11 countries. The overall survival of the grafts has not yet been established.

Objective: To assess the survival of the face transplant grafts and evaluate factors potentially influencing it.

View Article and Find Full Text PDF

To date, little is known about the mechanisms of rejection in vascularized composite allotransplantation, particularly for antibody mediated rejection. Additionally, no clear guidelines exist for the diagnosis and management of antibody-mediated rejection in vascularized composite allotransplantation. A systematic review of electronic databases (Embase and PubMed) was conducted to evaluate the relationship of donor specific antibodies and C4d deposition in correlation with cellular rejection following hand and face transplantation reported by centers between 1998 and July 2023.

View Article and Find Full Text PDF

Lymphatic reconstruction entails microsurgery of the smallest human vessels with little microsurgical error tolerance. Surgical outcomes are therefore tightly tied to microsurgical performances and can be restricted by physiologic tremor or muscle tiring throughout extensive procedures. Recently introduced highly specialized microsurgical robots are promising to help overcome these human limitations, particularly relevant for lymphatic microsurgery.

View Article and Find Full Text PDF

Background: Recipients of Vascularized Composite Allotransplants require effective immunosuppressive therapy to prevent graft rejection. This systematic review summarizes the current body of literature on immunosuppressive regimens used in face and hand transplants while summarizing their outcome in terms of rejection, renal failure, and infections.

Methods: A systematic search of electronic databases was conducted to identify relevant studies from 1998 until July 1st, 2023.

View Article and Find Full Text PDF

Introduction: Despite advancements in transplant immunology and vascularized composite allotransplantation (VCA), the longevity of allografts remains hindered by the challenge of allograft rejection. The acute-phase response, an immune-inflammatory reaction to ischemia/reperfusion that occurs directly after allogeneic transplantation, serves as a catalyst for graft rejection. This immune response is orchestrated by acute-phase reactants through intricate crosstalk with the mononuclear phagocyte system.

View Article and Find Full Text PDF

Background: Breast augmentation ranks among the most popular plastic surgery procedures. Yet, reports on post-operative patient-reported quality of life (QoL) and satisfaction remain conflicting.

Methods: A systematic review was conducted following the PRISMA guidelines.

View Article and Find Full Text PDF

Background: Capsular contracture (CC) is a common complication following implant-based breast surgery, often requiring surgical intervention. Yet, little is known about risk factors and outcomes following CC surgery.

Methods: We reviewed the American College of Surgeons National Surgical Quality Improvement Program database (2008-2021) to identify female patients diagnosed with CC and treated surgically.

View Article and Find Full Text PDF

Background: The loss of an upper extremity is a severely disabling condition made medically challenging by the limited window for replantation. This study aims to investigate the burden of traumatic major upper extremity amputations in the United States and uncover possibilities for improvements in treatment.

Methods: The Healthcare Cost and Utilization Project's National Inpatient Sample was screened for International Classification of Diseases-9/10 diagnosis/procedure codes for traumatic and nontraumatic major upper extremity amputations and replantations within the years 2008 to 2017.

View Article and Find Full Text PDF

Burn injuries pose a significant source of patient morbidity/mortality and reconstructive challenges for burn surgeons, especially in vulnerable populations such as geriatric patients. Our study aims to provide new insights into burn epidemiology by analyzing the largest national, multicenter sample of geriatric patients to date. Utilizing the National Electronic Injury and Surveillance System (NEISS) database (2004-2022), individuals with a "Burn" diagnosis were extracted and divided into two comparison age groups of 18-64 and 65+.

View Article and Find Full Text PDF

Malignancies represent a persisting worldwide health burden. Tumor treatment is commonly based on surgical and/or non-surgical therapies. In the recent decade, novel non-surgical treatment strategies involving monoclonal antibodies (mAB) and immune checkpoint inhibitors (ICI) have been successfully incorporated into standard treatment algorithms.

View Article and Find Full Text PDF

Background: Recent advancements in the development of robotic devices increasingly draw the attention toward the concept of robotic microsurgery, as several systems tailored to open microsurgery are being introduced. This study describes the combined application of a novel microsurgical robot, the Symani, with a novel robotic microscope, the RoboticScope, for the performance of microvascular anastomoses in a two-center preclinical trial.

Methods: Six novices, residents, and experienced microsurgeons (n = 18) performed five anastomoses on 1.

View Article and Find Full Text PDF
Article Synopsis
  • Balancing immune responses in solid organ transplantation (SOT) and vascularized composite allotransplantation (VCA) is challenging due to issues like acute and chronic rejection and side effects from immunosuppressants, which can increase cancer risk.
  • There is a need for innovative therapies, such as cellular therapy, which aims to promote immune tolerance with fewer side effects by utilizing different cell types like CAR-T cells, mesenchymal stromal cells, and regulatory T cells.
  • The review discusses the immunological roles and potential benefits of these cellular therapies in improving transplant outcomes, as well as the current state of their application and future research opportunities in transplantation surgery.
View Article and Find Full Text PDF

Chronic, non-healing wounds represent a significant challenge for healthcare systems worldwide, often requiring significant human and financial resources. Chronic wounds arise from the complex interplay of underlying comorbidities, such as diabetes or vascular diseases, lifestyle factors, and genetic risk profiles which may predispose extremities to local ischemia. Injuries are further exacerbated by bacterial colonization and the formation of biofilms.

View Article and Find Full Text PDF

Background: The high prevalence of benign male breast tissue enlargement (gynecomastia) has resulted in a marked increase of gynecomastia cases. While about one third of male adults experience some form of gynecomastia, gynecomastia surgery (GS) outcome research is limited to small study populations and single-center/-surgeon databases. In this study, we aimed to access the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database to identify preoperative risk factors for complications and investigate postoperative outcomes of GS.

View Article and Find Full Text PDF