Seasonal Impact on Wound Healing and Surgical Site Infections after Reduction Mammoplasty.

The incidence of reduction mammoplasty has been steadily increasing over recent decades. Surgical site infections (SSIs) represent a common yet preventable complication across surgical disciplines. Studies across various surgical specialties have indicated a seasonal influence on SSIs, primarily correlated with higher temperatures and humidity.

"Identifying complication risk factors in reduction mammaplasty: a single-center analysis of 1021 patients applying machine learning methods".

Various surgical approaches and pedicles have been described to ensure safe and satisfactory results in reduction mammaplasty. Although different breasts require different techniques, complications are common. This study aims to assess the incidence of complications following primary bilateral reduction mammaplasties across a diverse range of pedicle methods within one of the largest single-center cohorts to date, utilizing machine learning methodologies.

Photometric Comparison of Skin Color Match between Abdominal and Thigh-Based Free Flaps for Breast Reconstruction in White Patients.

Background: With the increasing demand for autologous breast reconstruction, different surgical techniques have emerged to provide patients with the best possible result tailored to their individual needs. The upper thigh provides an alternative tissue resource in patients where abdominal based flaps are not feasible. Although surgical outcomes and donor-site morbidity demonstrate favorable results using abdominal and thigh-based free flaps for autologous breast reconstruction, the differences in skin constitution and color between the two flap donor sites have not been investigated.

Anaphylactic Reaction to Patent Blue Dye After Supermicrosurgical Lymphaticovenular Anastomosis for the Treatment of Secondary Lymphedema.

For decades, patent blue dye (PBV) has been utilized for sentinel lymph node biopsy and lymphatic mapping in breast cancer and melanoma staging and treatment. Fistulography and intraoperative display of lymphatic vessels for lymphaticovenular anastomosis (LVA) are frequent applications. Although its anaphylactic potential is well described, PBV is used routinely.

Skin-sharing Augmentation Mastopexy for Reconstruction of an Adult Female Breast After Severe Childhood Scalds: A Case Report.

This case report describes our treatment of a 37-year-old female, Caucasian patient with a severe unilateral breast deformity after childhood scald trauma. Thermal injuries of the breast in female children pose a challenge for breast reconstruction after puberty since they impede normal development and can lead to psychological trauma. To achieve satisfactory results, a combination of different reconstructive techniques and a multistage approach is required.

Patient-Reported Outcomes Following Breast Reconstruction With the Transverse Myocutaneous Gracilis Flap Using the BREAST-Q and Lower Extremity Function Scale.

Background: The transverse myocutaneous gracilis (TMG) flap is a viable and safe option for breast reconstruction in patients with limited abdominal tissue or other contraindications for abdominal-based flaps. Although it is one of the most common flaps employed for breast reconstruction, data on patient-reported outcomes is limited.

Objectives: The authors seek to evaluate patient satisfaction and aesthetic outcome after breast reconstruction with the TMG flap.

Risk of perioperative hormonal breast cancer therapy for microvascular flap complications in breast reconstruction.

Background: Hormone therapy with selective estrogen modulators (tamoxifen) and aromatase inhibitors is commonly used in the treatment of breast cancer. While the increased risk for thromboembolic events has been known since their early application, the potential risk in microsurgical breast reconstruction is still debated. This study aimed to evaluate the risk for microvascular flap complications in patients with perioperative hormone therapy.

Management of donor-site complications after breast reconstruction with the transverse musculocutaneous gracilis flap: Proposal of a treatment algorithm.

Background: The transverse myocutaneous gracilis (TMG) flap is a popular choice for autologous breast reconstruction due to its consistent anatomy and reliability, especially for slim patients. While the incidence of donor-site morbidity is comparable with other free flaps, there is no literature about the management of donor-site complications available. Our study aims to provide an overview of encountered complications, associated risk factors and their management using a standardized algorithmic approach.

Corset trunkoplasty is able to preserve postoperative abdominal skin sensation in massive weight loss patients.

Conventional abdominoplasty techniques commonly cause postoperative peri- and infraumbilical skin hypesthesia due to abdominal skin flap undermining. The aim of this study was to evaluate abdominal skin sensation after corset trunkoplasty in massive weight loss patients. Forty-nine massive weight loss patients suffering from excess skin underwent corset trunkoplasty between April 2017 and July 2021.

Patient-Reported Outcome Analysis after Resident Performed Upper Blepharoplasty: A Suitable Procedure for Young Surgeons.

Upper blepharoplasty is one of the most frequently performed aesthetic surgeries worldwide. While it is considered a low risk procedure, patients have high expectations regarding the outcome of elective surgery of the face and the majority of residents usually have little exposure to cosmetic surgeries in the early years of their training. All eligible patients who had undergone bilateral upper blepharoplasty at the senior author's institution between January 2016 and August 2019 were invited to participate in an online questionnaire.

Development of A Surgical Treatment Algorithm for Breast Reconstruction in Poland Syndrome Patients Considering Severity, Sex, and BMI.

Introduction: Poland syndrome is a rare, challenging combination of chest wall and breast deformities for reconstructive surgeons and selecting the treatment can prove difficult. This study aims to help surgeons in choosing the best viable option for treatment by sharing our institutional experience and proposing a guiding algorithm.

Methods: A retrospective analysis of all patients with Poland syndrome undergoing treatment for breast and chest wall deformities at a single institution between December 2011 and May 2020 was performed.

mTERF18 and ATAD3 are required for mitochondrial nucleoid structure and their disruption confers heat tolerance in Arabidopsis thaliana.

Mitochondria play critical roles in generating ATP through oxidative phosphorylation (OXPHOS) and produce both damaging and signaling reactive oxygen species (ROS). They have reduced genomes that encode essential subunits of the OXPHOS machinery. Mitochondrial Transcription tERmination Factor-related (mTERF) proteins are involved in organelle gene expression, interacting with organellar DNA or RNA.

Potential immune response to breast implants after immunization with COVID-19 vaccines.

Besides reports of alarming potential side effects after COVID-19 vaccinations there have been rare observations of rather benign reactions to foreign materials such as cosmetic hyaluronic acid filler injections after a COVID-19 immunization. Likewise to dermal fillers any foreign material may cause a reaction when the immune system is triggered. In the recent weeks we observed four noteworthy potential reactions in association with breast implants between one and three days after COVID-19 vaccinations.

Age and Overweight Are Not Contraindications for a Breast Reconstruction with a TMG-Flap-A Risk and Complication Analysis of a Retrospective Double Center Study Including 300 Patients.

Introduction: The transverse myocutaneous gracilis (TMG) flap has become a popular and reliable alternative for autologous breast reconstruction. Initially described as a valuable tissue source for women with low body-mass index, indications nowadays have widely expanded. The Western civilization demographic development with its aging population and the steady growing average BMI has led to increasing breast reconstructions with TMG flaps in overweight and aged individuals.

Autologous Unilateral Breast Reconstruction with Venous Supercharged IMAP-Flaps: A Step by Step Guide of the Split Breast Technique.

Unlabelled: Various techniques for breast reconstruction ranging from reconstruction with implants to free tissue transfer, with the disadvantage of either carrying a foreign body or dealing with donor site morbidity, have been described. In patients who had a unilateral mastectomy and offer a contralateral mamma hypertrophy a breast reconstruction can be performed with the excess tissue from the hypertrophic side using the split breast technique. Here a local internal mammary artery perforator (IMAP) flap of the hypertrophic breast can be used for reconstruction avoiding the downsides of implants or a microsurgical reconstruction and simultaneously reducing the enlarged donor breast in order to achieve symmetry.

Bilateral Simultaneous Breast Reconstruction with DIEP- and TMG Flaps: Head to Head Comparison, Risk and Complication Analysis.

Background: A two center retrospective cohort study of simultaneous bilateral breast reconstructions using double deep inferior epigastric perforator (DIEP) flaps and double transverse myocutaneous/upper gracilis (TMG) flaps was conducted. The aim of this study was to compare surgical procedures, complications, and overall outcome.

Patients And Methods: Two study groups, either receiving a simultaneous bilateral breast reconstruction, with double DIEP flaps ( = 152) in group 1, or double TMG flaps ( = 86) in group 2, were compared.

The Impact of Age on Perioperative Complications after Extremity Reconstruction with the Free Gracilis Flap: A Retrospective Cohort Study Involving 153 Patients.

Background:  The need for plastic and reconstructive surgery on elderly patients has been on the rise due to an increase in life expectancy in the past decades. Therefore, a study was conducted on young and elderly patients following microsurgical extremity reconstructions with free gracilis muscle flaps with the primary aim to investigate the influence of age and the American Society of Anesthesiologists (ASA) score on the general outcome, as well as surgical and medical complications.

Methods:  A retrospective analysis of 153 patients receiving free gracilis muscle flaps for extremity reconstructions between November 2009 and January 2018 was performed at two partner institutions specialized in microsurgical reconstructions.