Prospective Sensory Outcomes for Targeted Nipple Areola Complex Reinnervation (TNR) in Gender-Affirming Double Incision Mastectomy with Free Nipple Grafting.

OBJECTIVE: This study analyses the anatomy and sensory outcomes of targeted nipple areola complex reinnervation (TNR) in gender-affirming double incision mastectomy with free nipple grafting (FNG). BACKGROUND: TNR is a novel technique to preserve and reconstruct intercostal nerves (ICN) to improve postoperative sensation. There is little evidence on relevant anatomy and outcomes. METHODS: 25 patients were prospectively enrolled. Data included demographics, surgical technique, and axon/fascicle counts. Quantitative sensory evaluation using monofilaments and qualitative patient reported questionnaires were completed preoperatively, and at one, three, six, nine and twelve months postoperatively. RESULTS: 50 mastectomies were performed. Per mastectomy, the median number of ICN found and used was 2 (1-5). Axon and fascicle counts were not significantly different between ICN branches ( P >0.05). BMI ≥30 kg/m 2 and mastectomy weight ≥800 g were associated with significantly worse preoperative sensation ( P <0.05). Compared to preoperative values, NAC sensation was worse at 1 month ( P <0.01), comparable at 3 months ( P >0.05), and significantly better at 12 months ( P <0.05) postoperatively. Chest sensation was comparable to the preoperative measurements at 1 and 3 months ( P >0.05), and significantly better at 12 months ( P <0.05) postoperatively. NAC sensation was significantly better when direct coaptation was performed compared to use of allograft only ( P <0.05), and with direct coaptation of ≥2 branches compared to direct coaptation of a single branch ( P <0.05). All patients reported return of nipple and chest sensation at one year postoperatively and 88% reported return of some degree of erogenous sensation. CONCLUSION: TNR allows for restoration of NAC and chest sensation within 3 months postoperatively. Use of multiple ICN branches and direct coaptation led to the best sensory outcomes.

Implementation of a New Surgeon Onboarding Program in an Academic-affiliated Community Hospital.

Best practices in onboarding are well-established, but surgeons frequently receive suboptimal introductions to new practice settings. At the same time, increasing regionalization of surgical programs and strategic alignments between academic and community hospitals have increased the demand for surgeons to practice at multiple sites with variable resources and institutional cultures. In response to this growing problem, we developed and implemented a surgeon onboarding program in an academic-affiliated community hospital. This pilot demonstrated excellent process adherence, user satisfaction, and significant improvements in preparedness to practice. We therefore conclude that robust onboarding is feasible and can be readily implemented by a local team to promote safe transitions in practice settings for surgeons.

Back Pain According to Roland-Morris Low Back Pain Scale After Abdominoplasty With Plication: A Prospective Case Series.

INTRODUCTION: Chronic back pain is a physically debilitating condition that affects more than 80% of adults in the United States. A recent case series highlighted how abdominoplasty with plication can offer an alternative surgical approach for treating chronic back pain. These results have been corroborated by a large prospective series. However, this study excluded male and nulliparous subjects, who may also benefit from this surgery. Our group aims to investigate the effect of abdominoplasty on back pain in a more diverse patient population. METHODS: Subjects older than 18 years undergoing abdominoplasty with plication were recruited. An initial survey called the Roland-Morris Disability Questionnaire (RMQ) was administered at the preoperative visit. This questionnaire inquiries about and grades the patient's history of back pain and surgery. Demographic, medical, and social history was also obtained. A follow-up survey and RMQ was then given 6 months after surgery. RESULTS: Thirty subjects were enrolled. Subjects had a mean age of 43.4 ± 14.3 years. Twenty-eight subjects were female and 26 were postpartum. Twenty-one subjects reported initial back pain on the RMQ scale. Of these, 19 reported a decrease in RMQ score after surgery, including male and nulliparous subjects. A significant decrease in mean RMQ score was demonstrated 6 months after surgery (2.94-0.44, P < 0.001). Further subgroup analysis of female subjects demonstrated significantly decreased final RMQ score in parous women, vaginal or cesarean section delivery, and absence of twin gestation. CONCLUSIONS: Abdominoplasty with plication significantly decreases self-reported back pain 6 months after surgery. These results support that abdominoplasty is not purely a cosmetic procedure but can also be applied therapeutically to improve functional symptoms of back pain.

One-Year Experience of Same-Day Mastectomy and Breast Reconstruction Protocol.

BACKGROUND: The prevalence of same-day mastectomy with reconstruction has continued to increase across the United States in recent years. Prior studies have shown that same-day mastectomy with reconstruction leads to increased patient satisfaction and allows hospitals to use resources better. This study sought to evaluate the implementation of same-day mastectomy with a reconstruction recovery protocol for patients undergoing mastectomy at our institution. METHODS: Under an institutional review board-approved protocol, a retrospective cohort analysis compared patients who underwent mastectomy April 2016 through April 2017 with those who had mastectomy March 2020 through March 2021. Length of stay, postoperative intravenous (IV) opioid administration, safety end points, and cost were the main variables examined. RESULTS: The study compared 457 patients in 2016-2017 with 428 patients in 2020-2021. The median hospital length of stay decreased from 24.6 h in 2016-2017 to 5.5 h in 2020-2021 (p < 0.001). The percentage of patients requiring postoperative IV opioids decreased from 69.1 % in 2016-2017 to 50 % in 2020-2021 (p < 0.001). The rates of unplanned readmissions within 30 days after mastectomy did not differ between the two groups, with a rate of 3.7 % in 2016-2017 and a rate of 5.1 % in 2020-2021 (p = 0.30). Reducing the rate of overnight admissions after mastectomy by 65.8 % resulted in a cost reduction of 65.8 %. CONCLUSIONS: Implementation of same-day mastectomy with a reconstruction protocol across a large academic center and two satellite sites was a safe alternative to conventional mastectomy recovery plans.

An Algorithm for Management of Cosmetic and Reconstructive Patients with Textured Implants: An Institutional Experience.

SUMMARY: Textured anatomic silicone gel breast implants have advantages of gel cohesivity and a natural slope between the upper and lower poles of the breast; however, they have fallen out of favor secondary to their risk of breast implant-associated anaplastic large cell lymphoma. For patients who choose to keep their textured devices, there remains controversy over the best long-term follow-up. This article presents an algorithm from plastic surgery, surgical oncology, and radiology at the Massachusetts General Hospital for management of these patients.

High-Efficiency Same-Day Approach to Breast Reconstruction During the COVID-19 Crisis.

PURPOSE: As our hospitals conserve and re-allocate resources during the COVID-19 crisis, there is urgent need to determine how best to continue caring for breast cancer patients. During the time window before the COVID-19 critical peak and particularly thereafter, as hospitals are able to resume cancer operations, we anticipate that there will be great need to maximize efficiency to treat breast cancer. The goal of this study is to present a same-day protocol that minimizes resource utilization to enable hospitals to increase inpatient capacity, while providing care for breast cancer patients undergoing mastectomy and immediate breast reconstruction during the COVID-19 crisis. METHODS: IRB exempt patient quality improvement initiative was conducted to detail the operationalization of a novel same-day breast reconstruction protocol. Consecutive patients having undergone immediate breast reconstruction were prospectively enrolled between February and March of 2020 at Massachusetts General Hospital during the COVID-19 crisis. Peri-operative results and postoperative complications were summarized. RESULTS: Time interval from surgical closure to patient discharge was 5.02 ± 1.29 h. All patients were discharged home, with no re-admissions or emergency department visits. No postoperative complications were observed. CONCLUSION: This report provides an instruction manual to operationalize a same-day breast reconstruction protocol, to meet demands of providing appropriate cancer treatment during times of unprecedented resource limitations. Pre-pectoral implant-based breast reconstruction can be the definitive procedure or be used as a bridge to autologous reconstruction. Importantly, we hope this work will be helpful to our patients and community as we emerge from the COVID-19 pandemic.

The Medial Pillar Island Flap for Oncoplastic Breast Reconstruction of Upper Pole Defects.

BACKGROUND: Breast deformity is common following lumpectomy. Use of ptotic lower pole tissue for restoration of volume in the upper pole is quite appealing since it allows for a concomitant lift. This study presents the medial pillar island flap technique of oncoplastic breast reconstruction of upper pole defects. METHODS: Vascular anatomy of the lower pole of the breast was investigated with cadaver study. The medial pillar island flap was designed utilizing the territory of the inferior pole of the breast as an island flap pedicled medially by the internal mammary artery perforators surrounded by the soft tissue of the medial pillar. It was transposed to the upper pole lumpectomy defect as an independent flap from superomedial pedicle which was utilized for nipple transposition. RESULTS: The dominant internal mammary artery perforator supplying the medial pillar island flap was consistently found in the fourth interspace at a mean distance of 8.5 cm (range, 8 to 10) from the sternal midline. Thirty patients underwent the procedure, with a mean age of 61 years and mean body mass index of 28.9. The average size of the defect was 170 cm(3) (range, 48 to 295 cm(3)). The majority of the patients (n = 28) underwent opposite breast symmetry surgery as well. The average follow up was 12 months. Complication rate was 23.3%. Reoperation rate was 16.7%. There was no evidence of flap compromise or nipple areola complex necrosis. Patient satisfaction was high, with a mean score of 4.1 (range, 2 to 5) out of 5. CONCLUSIONS: The medial pillar island flap has reliable vascularity based on the internal mammary artery system. The flap carries lower pole breast tissue as confined by the medial and lateral pillars of a vertical mastopexy design, offering unrestricted arc of rotation for effective reconstruction of upper pole lumpectomy defects as it is completely dissected from the chest wall and the inframammary fold. The two flap design, along with superomedial pedicle, accomplishes versatility for flap inset. The technique was proven to result in safe outcomes without major complications.

Effect of Obesity on Complications in Short-Scar Breast Reduction: A Retrospective Study of 236 Consecutive Patients.

BACKGROUND: Prior studies have examined the relationship between obesity and adverse outcomes after reduction mammaplasty, suggesting a correlation between increasing body mass index (BMI) and postoperative complications. However, there is little data published regarding such correlation with respect to short-scar technique. METHODS: A total of 236 patients underwent short-scar mammaplasty with a superomedial pedicle from 2008 to 2014. The procedure was performed by a single surgeon at an academic medical center. Adverse outcomes included delayed healing, major wounds, nipple necrosis, fat necrosis, seroma, hematoma, infection, revision, and dog ear deformities. Univariate and multivariate logistic regression analyses were used to calculate crude and adjusted odds ratios for the association of BMI category with the development of any adverse outcome. RESULTS: Patients were grouped by the following BMI categories: <25 kg/m2 (n = 27), 25 to <30 kg/m2 (n = 71), 30 to <35 kg/m2 (n = 73), 35 to <40 kg/m2 (n = 45), and >40 kg/m2 (n = 20). The mean follow-up period was 260 days. The total complication rate in each group was 22.2%, 23.9%, 27.4%, 33.3%, and 45.0%, respectively. Although the proportion of patients experiencing at least 1 adverse outcome increased across the ascending BMI categories (P trend = .145), there was no statistically significant difference between the groups. CONCLUSION: This study of 236 patients who underwent short-scar reduction mammaplasty found a positive trend in the incidence of adverse outcomes as BMI increased. However, this was not statistically significant.

HISTORIQUE: Des études antérieures ont porté sur le lien entre l'obésité et les événements indésirables après une mammoplastie de réduction, laissant supposer un lien entre l'augmentation de l'indice de masse corporelle (IMC) et les complications postopératoires. Cependant, peu de données sont publiées sur cette corrélation et la technique à petite cicatrice. MÉTHODOLOGIE: Entre 2008 et 2014, un total de 236 patientes a subi une mammoplastie avec petite cicatrice à l'aide d'un pédicule supériomédian. Un seul chirurgien a effectué l'intervention dans un centre hospitalier universitaire. Les événements indésirables incluaient le retard de la cicatrisation, les plaies majeures, la nécrose du mamelon, la nécrose des graisses, le sérome, l'hématome, l'infection, la révision et les déformations cornées. Les chercheurs ont utilisé l'analyse par régression logistique univariée et multivariée pour calculer le rapport de cotes (RC) brut et rajusté et établir l'association entre la catégorie d'IMC et l'apparition d'événements indésirables. RÉSULTATS: Les patientes étaient regroupées selon les catégories d'IMC suivantes : moins de 25 kg/m2 (n = 27), 25 à moins de 30 kg/m2 (n = 71), 30 à moins de 35 kg/m2 (n = 73), 35 à moins de 40 kg/m2 (n = 45) et plus de de 40 kg/m2 (n = 20). La période de suivi moyenne était de 260 jours. Dans chaque groupe, le taux total de complications s'élevait à 22.2 %, 23.9 %, 27.4 %, 33.3 % et 45.0 %, respectivement. Même si la proportion des patientes qui présentaient au moins un événement indésirable augmentait en fonction des catégories d'IMC ascendantes, (tendance P = 0,145), les différences n'étaient pas statistiquement significatives entre les groupes. CONCLUSIONS: La présente étude auprès de 236 patientes qui ont subi une mammoplastie avec petite cicatrice a déterminé que l'incidence d'événements indésirables augmentait proportionnellement à l'IMC. Cette observation n'était toutefois pas statistiquement significative.