Incidence of Postoperative Complications among Patients with Active or Resolved COVID-19 Undergoing Elective Abdominal Wall Reconstruction.

Background: The incidence of postoperative complications among patients with coronavirus disease 2019 (COVID-19) positivity undergoing elective surgical operations is poorly understood. This study aimed to identify differences in postoperative complications after elective abdominal wall reconstruction (AWR) in patients diagnosed with COVID-19 compared with patients presenting prepandemic.

Methods: A single-institution, retrospective chart review was performed of patients undergoing AWR between January 2017 and September 2022.

Barriers and Facilitators for Under-Represented in Medicine (URiM) Medical Students Interested in Surgical Sub-specialties.

Background: Little is known on drivers and detractors underrepresented in medicine (URiM) medical students face.

Methods: Using the nominal group technique (NGT), we explored experiences that strengthen or weaken the enthusiasm to pursue a career in surgery among URiM medical students (October 2021- April 2022); participants voted on the three most important experiences (weight of 3= top rated, = 1 for the lowest rated). Responses from NGT with at least one vote were weighted, ranked, and categorized.

Do Socioeconomic Status and Race Impact the Safety and Efficacy of Breast Reconstruction?

Introduction: Immediate breast reconstruction after mastectomy has increased in recent years when compared with delayed reconstruction. Despite this encouraging trend, racial and socioeconomic disparities in the receipt of postmastectomy breast reconstruction have been well documented. We sought to assess the effect of race, socioeconomic status, and patient comorbidities on muscle sparing transverse rectus abdominis myocutaneous outcomes at our safety net hospital institution in the southeast.

A Systematic Review of Microsurgical Pedicle Lengthening in Free Tissue Transfer.

Introduction: Traumatic injuries that require free tissue flaps for reconstruction may require vascular pedicle extension between the flap and recipient vessels to form a clear anastomosis. Currently, a variety of techniques are used, each with their own potential benefits and harms. In addition, reports in the literature conflict on the reliability of pedicle extensions of vessels in free flap (FF) surgery.

Outcomes of Ventral Hernia Repair After Orthotopic Liver Transplant Using Component Separation and Onlay Biologic Mesh.

Introduction: The management of ventral hernias (VHs) after orthotopic liver transplant (OLT) can be uniquely challenging because of immunosuppression coupled with large laparotomy size that can compromise the quality of the abdominal wall. The component separation with multipoint suture onlay acellular dermis fixation technique has proven to be effective in high-risk abdominal wall reconstructions. The goal of this study was to elucidate the factors that affect safety and efficacy of VH repair in post-OLT patients.

The Safety of Fat Grafting: An Institutional Retrospective Review.

Background: Autologous fat grafting is a popular technique for volume replacement in the breast and face. The efficacy, safety, and complication rate of this technique at the division of plastic surgery at the University of Alabama at Birmingham will be described in this review.

Methods: An institutional review board-approved retrospective review of patients undergoing fat grafting procedures from January 2015 to July 2018 was performed.

Comorbidity Trends in Patients Requiring Sternectomy and Reconstruction: Updated Data Analysis From 2005 to 2020.

Introduction: Comorbidity trends after median sternectomy were studied at our institution by Vasconze et al (Comorbidity trends in patients requiring sternectomy and reconstruction. Ann Plast Surg. 2005;54:5).

The Case for Onlay Biologic Mesh in Abdominal Wall Reconstruction Using Progressive Tension Suture Fixation.

Background: After many years of debate, underlay and sublay placement of mesh slowly emerged as the standard of care in abdominal wall reconstruction because of lower hernia recurrence rates. However, onlay has the advantages of being faster, less invasive, and technically easier compared with underlay and sublay. Therefore, if a similar recurrence could be achieved, then onlay should be a consideration.

Alloderm and Cortiva Have Similar Perioperative Wound Complications in Abdominal Wall Reconstruction.

Background: Although controversial, the use of acellular dermal matrices (ADMs) for abdominal wall reconstruction (AWR) is increasing. There are now many different ADMs available, but there is a lack of studies directly comparing ADMs in terms of outcomes.

Materials And Methods: A retrospective chart review was performed to compare perioperative wound complications (up to 120 d postoperatively) between patients who underwent AWR with the human noncrosslinked ADMs Alloderm or Cortiva from January 2012 to March 2020.

The Feasibility of a Sensate Profunda Artery Perforator Flap in Autologous Breast Reconstruction: An Anatomic Study for Clinical Application.

Background: The profunda artery perforator (PAP) flap has been demonstrated to be an effective method of autologous breast reconstruction, particularly when the abdominal donor site is contraindicated. However, there are no current reports regarding the use of a sensate PAP flap in this type of reconstruction. The objective of this study is to describe the feasibility and anatomic location of the sensory nerves supplying the PAP flap in relation to surface landmarks for use in autologous breast reconstruction.

Dermal Autografts in Breast Reconstruction: A Review of Past and Current Trends.

Breast cancer affects 1 in 8 women. As the treatment of breast cancer evolves, breast reconstruction does as well. Implant-based reconstructions are increasing, leading to increased use of acellular dermal matrix (ADM) for better implant positioning.

Multipoint Suture Fixation Technique for Abdominal Wall Reconstruction with Component Separation and Onlay Biological Mesh Placement.

Component separation with mesh reinforcement has become the primary modality for complex abdominal wall reconstruction. However, many fundamental questions remain unanswered, such as whether underlay versus overlay mesh placement is superior, and what is the best means of suture fixation technique for mesh placement? This study presents the senior author's technique for onlay biologic mesh placement with multipoint suture fixation in combination with component separation and its subsequent low recurrence rates. This is a retrospective review of the senior author's cases of component separation with onlay biologic mesh placement during his tenure at the home institution of the University of Alabama at Birmingham.

Midface anatomy, aging, and aesthetic analysis.

This article reviews the key anatomic structures in the region of the midface, including important surface and bony landmarks, innervation, blood supply, muscle layers, and fat compartments. It also discusses changes in these structures related to the aging process and aesthetic analysis of the midface to aid with operative planning.

Serum albumin levels in burn people are associated to the total body surface burned and the length of hospital stay but not to the initiation of the oral/enteral nutrition.

Objective: Serum albumin levels have been used to evaluate the severity of the burns and the nutrition protein status in burn people, specifically in the response of the burn patient to the nutrition. Although it hasn't been proven if all these associations are fully funded. The aim of this retrospective study was to determine the relationship of serum albumin levels at 3-7 days after the burn injury, with the total body surface area burned (TBSA), the length of hospital stay (LHS) and the initiation of the oral/enteral nutrition (IOEN).

The potential association of later initiation of oral/enteral nutrition on euthyroid sick syndrome in burn patients.

Objective. The aim of this study was to determine if early initiation of oral/enteral nutrition in burn patients minimizes the drop in fT3 levels, reduces the potential for euthyroid sick syndrome (ESS), and shortens the length of hospital stay (LHS). Subjects and Methods.

Neck rejuvenation--anatomy and clinical correlation.

The restoration of the aesthetic contour of the neck is a challenging but important component of facial rejuvenation. Numerous techniques have been developed to improve the aesthetic outcome. We plan to give an overview of anatomic principles and their clinical correlation.

Mastectomy with breast reconstruction in previously augmented patients: indications for implant removal.

Surgeons performing breast reconstruction in previously augmented patients can either leave the preexisting implant in place and incorporate the implant into the reconstruction, or remove the implant, usually performing an implant exchange. The focus of this study is to identify indications for implant removal in previously augmented patients undergoing mastectomy with breast reconstruction. We performed a retrospective chart review of patients who underwent breast reconstruction from 1997-2007 at University of Alabama, Birmingham Medical Center.

Immediate nipple reconstruction on a free TRAM flap breast reconstruction.

Background: Reconstruction of the nipple-areola complex is usually deferred until breast mound reconstruction is complete. The authors review their experience with a technique that allows for shaping of a free transverse rectus abdominis myocutaneous (TRAM) flap and immediate nipple reconstruction and compare this technique with delayed nipple reconstruction.

Methods: A retrospective chart review demonstrated 21 patients who underwent immediate nipple reconstruction, 10 of whom had complete photographs and records for review.

Utilization of human cadaveric acellular dermis for abdominal hernia reconstruction.

Background: Incisional hernias with history of recurrence or infection remain a challenge, with high postoperative morbidity and recurrence rates. The purpose of this study is to evaluate outcomes of patients treated with human cadaveric acellular dermis as an adjunct to abdominal wall reconstruction.

Methods: We retrospectively reviewed 39 abdominal wall reconstructions with human cadaveric acellular dermis performed in 37 patients and compared them with 39 randomly selected cases.

Strategies to enhance transductional efficiency of adenoviral-based gene transfer to primary human fibroblasts and keratinocytes as a platform in dermal wounds.

Genetically modified keratinocytes and fibroblasts are suitable for delivery of therapeutic genes capable of modifying the wound healing process. However, efficient gene delivery is a prerequisite for successful gene therapy of wounds. Whereas adenoviral vectors (Ads) exhibit superior levels of in vivo gene transfer, their transductional efficiency to cells resident within wounds may nonetheless be suboptimal, due to deficiency of the primary adenovirus receptor, coxsackie-adenovirus receptor (CAR).

Reconstruction of the abdominal wall for incisional hernia repair.

Background: Abdominal wall reconstruction with mobilization of autologous tissue has evolved as a reliable option for patients with incisional hernias.

Methods: With the aim of evaluating morbidity and recurrence rates in patients who underwent abdominal wall reconstruction for incisional hernia repair, we retrospectively reviewed the charts of 188 patients treated between 1996 and 2003.

Results: Primary approximation of the fascial defect was achieved in 77% and was reinforced by either mesh placement or rectus muscle advancement.

Abdominoplasty with total abdominal liposuction for patients with massive weight loss.

Background: Massive weight loss after bariatric surgery is associated with significant skin excess, laxity, and ptosis over the abdomen. Good results have been achieved with abdominoplasty and circumferential lipectomy. However, blood transfusions are sometimes needed, and patients may require long hospital stays.

Athletic pubalgia: definition and surgical treatment.

Introduction: Athletic pubalgia, or "sports hernia," affects people actively engaged in sports. Previously described in high-performance athletes, it can occur in recreational athletes. It presents with inguinal pain exacerbated with physical activity.