The impact of COVID-19 pandemic on free tissue transfer outcomes: A NSQIP analysis.

Background: The COVID-19 pandemic significantly impacted hospital resources and patient care, although its effect on free tissue transfer procedures is poorly understood. We conducted the current study to investigate the potential impact of COVID-19 and its accompanying system shut-downs on the surgical outcomes of patients undergoing free flap procedures.

Methods: Patients undergoing free tissue transfer procedures were identified from the National Surgical Quality Improvement Program (NSQIP) database from 2016 to 2020.

Penile Transplantation in Gender Affirmation Surgery: A Theoretical Feasibility Study.

Background:  It can be argued that individuals in the transgender and gender nonbinary (TGNB) community suffer from a similar impact on quality of life in the face of gender dysphoria, with psychosocial and physical consequences. Indications for penile allotransplantation for patients wishing to undergo gender affirmation surgery have yet to be elucidated, but technical lessons for feasibility can be gleaned from penis transplants that have already been performed on cisgender males to date.

Methods:  This study investigates the theoretical feasibility for penile-to-clitoral transplantation, prior penile transplants, and current multidisciplinary gender affirmation health care modalities.

Penile Transplantation: Lessons Learned and Technical Considerations.

Purpose: Penile vascularized composite allotransplantation is a powerful tool for penile reconstruction. Traditional methods of reconstruction utilizing free tissue and prostheses have well-known complications, can require reoperation and cannot truly emulate the natural form or function of the penis. While vascularized composite allotransplantation may alleviate these difficulties, penile transplantation carries its own ethical, surgical and medical complications.

An immunologically active, adipose-derived extracellular matrix biomaterial for soft tissue reconstruction: concept to clinical trial.

Soft tissue reconstruction remains an intractable clinical challenge as current surgical options and synthetic implants may produce inadequate outcomes. Soft tissue deficits may be surgically reconstructed using autologous adipose tissue, but these procedures can lead to donor site morbidity, require multiple procedures, and have highly variable outcomes. To address this clinical need, we developed an "off-the-shelf" adipose extracellular matrix (ECM) biomaterial from allograft human tissue (Acellular Adipose Tissue, AAT).

Correction: The Effects of Depression and Anti-Depressants on Quality of Life After Breast Reconstruction: A Post-Hoc Analysis.

[This corrects the article DOI: 10.7759/cureus.18675.

The Effects of Depression and Anti-Depressants on Quality of Life After Breast Reconstruction: A Post-Hoc Analysis.

Background A personal history of depression prior to breast cancer diagnosis and its effect on post-diagnosis quality of life (QOL) in women undergoing breast reconstruction is relatively unknown. We performed the current study to determine if depression alters QOL for patients who undergo breast reconstruction by assessing the pre-to-post-operative change in patient-reported BREAST-Q scores. Methodology We conducted a single-center, post-hoc analysis of 300 patients with completed BREAST-Q data who underwent breast reconstruction from November 2013 to November 2016 following a diagnosis of breast cancer.

Vascularized composite allotransplantation of the penis: current status and future perspectives.

Given the multifunctional role of the penis in daily life, penile loss can be a physically and emotionally devastating injury. Options to restore penile loss have traditionally relied on autogenous free flap, local flaps, and skin grafts. These techniques provide satisfactory outcomes but carry high rates of urologic and prosthesis-related complications.

An Analysis of Gender Bias in Plastic Surgery Resident Assessment.

Background: Previous studies have shown men and women attending physicians rate or provide operating room (OR) autonomy differently to men and women residents, with men attendings providing higher ratings and more OR autonomy to men residents. Particularly with the advent of competency-based training in plastic surgery, differential advancement of trainees influenced by gender bias could have detrimental effects on resident advancement and time to graduation.

Objective: We determined if plastic surgery residents are assessed differently according to gender.

Decision aid for women with newly diagnosed breast cancer seeking breast reconstruction surgery: A prospective, randomized, controlled, single-blinded, pilot study.

Background: Women undergoing immediate breast reconstruction for breast cancer often experience anxiety when faced with reconstruction and the type of reconstruction to choose. The purpose of this study is to analyze the impact of a decision aid on decisional conflict in women with newly diagnosed breast cancer seeking breast reconstruction.

Methods: Newly diagnosed breast cancer patients seeking breast reconstruction at a single center were prospectively randomized into two groups.

Special Considerations for Secondary Surgery After Upper Extremity Transplantation.

Background: Upper extremity (UE) transplantation is a complex undertaking that may require emergent or elective secondary surgery (SS) days to years following transplant. Various patient and transplantation may help determine what SS is needed. In this study, we characterize the SS needed by our UE transplant patients.

Postoperative Complications of Panniculectomy and Abdominoplasty: A Retrospective Review.

Background: Recent studies of panniculectomy outcomes have reported variable complication rates ranging from 8.65% to 56%. Meanwhile, reported abdominoplasty complication rates are considerably lower (~4%).

Latissimus Dorsi Myocutaneous Flap Procedure in a Swine Model.

Background: As surgical research expands in both breadth and scope, translational models become increasingly important. The accessibility, reproducibility, and clinical applicability of translational models is of vital importance to ensure adequate and accurate research. Though different flap models have been described, the literature lacks an in-depth, technical description of an easy large-animal preclinical model.

Integrated Plastic Surgery Match: Trends in Research Productivity of Successful Candidates.

Background: Plastic surgery continues to be one of the most competitive specialties in the residency match. Research productivity is a key component of the selection process. Nevertheless, potential applicants have a poor understanding of the strength of their research credentials in comparison to other applicants.

Comparing Operative Performance between Independent and Integrated Plastic Surgery Residents.

Background: Anecdotally, faculty report that independent residents' operative skills differ from those of their integrated peers. This study compared operative competency between integrated (postgraduate years 4 to 6) and independent plastic surgery residents.

Methods: The authors compared independent (postgraduate years 1 to 3) and integrated (postgraduate years 4 to 6) plastic surgery residents at their institution using operative performance data from the Operative Entrustability Assessment, a validated five-point assessment tool that provides residents with real-time feedback about their operative performance, documenting performance at the point of care.

Vascularized composite allotransplantation combined with costimulation blockade induces mixed chimerism and reveals intrinsic tolerogenic potential.

Vascularized composite allotransplantation (VCA) has become a valid therapeutic option to restore form and function after devastating tissue loss. However, the need for high-dose multidrug immunosuppression to maintain allograft survival is still hampering more widespread application of VCA. In this study, we investigated the immunoregulatory potential of costimulation blockade (CoB; CTLA4-Ig and anti-CD154 mAb) combined with nonmyeoablative total body irradiation (TBI) to promote allograft survival of VCA in a fully MHC-mismatched mouse model of orthotopic hind limb transplantation.

A novel rat microsurgical model to study the immunological characteristics of male genital tissue in the context of penile transplantation.

Penis transplantation represents an exciting new avenue for restoration of male genitalia and function after devastating tissue loss. This animal model is designed to fill a critical void to study immunologic aspects related to reconstructive transplantation of male genitalia. A rat penile graft dissection was designed based on the internal pudendal arteries and dorsal penile vein and includes the skin of the prepuce.

Patient-Related Risk Factors for Worsened Abdominal Well-Being after Autologous Breast Reconstruction.

Background: Patient-reported lower satisfaction with the abdomen preoperatively is a strong predictor of undergoing DIEP flap surgery. The authors evaluated physical well-being of the abdomen before and after flap-based breast reconstruction to determine potential predictors for decreased postoperative abdominal well-being.

Methods: The authors retrospectively analyzed an institutional breast reconstruction registry, selecting patients who underwent abdominally based autologous flap breast reconstruction from 2010 to 2015.

Comparison of arterial and venous implantable Doppler postoperative monitoring of free flaps: Systematic review and meta-analysis of diagnostic test accuracy.

Background: Early detection of vascular compromise following free flap microsurgical reconstruction is essential. This can lead to timely reoperations and flap salvage. Both arteries and veins are monitored postoperatively with implantable ultrasound Dopplers based on surgeon preference with no consensus as to which method is best.

Women Continue to Be Underrepresented in Surgery: A Study of AMA and ACGME Data from 2000 to 2016.

Objective: In the past decade women have comprised nearly half of U.S. medical school graduates.

The Baltimore Criteria for an ethical approach to penile transplantation: a clinical guideline.

Significant advances and increasing acceptance of vascularized composite allotransplantation (VCA) have contributed to emerging success of penile transplantation. The aims of penile transplantation are fourfold: adequate urinary function, enabling natural erections, restoration of erogenous sensation and appearance of external male genitalia. Successful penile transplantation also requires limiting risks and managing complications of lifelong immunosuppression.