Reconstruction after Resection of Undifferentiated Pleomorphic Sarcoma and Invasive Ductal Carcinoma in a Patient with Li-Fraumeni Syndrome.

This case exhibits a presentation of multiple primary malignancies in a patient with Li-Fraumeni syndrome, necessitating surgical excision and multistaged reconstruction. Due to Li-Fraumeni syndrome patients' predisposition to developing malignancies, management includes lifelong surveillance and aggressive treatment of cancers. Plastic surgeons can minimize damage to patient's quality of life by carrying out reconstruction in a thoughtful manner that maximizes function and considers a potential lifetime of future reconstructive needs.

Modified Frailty Index Predicts Postoperative Complications Following Parastomal Hernia Repair.

BACKGROUND: The 5-factor frailty index (5-mFI), validated frailty index with Spearmen rho correlation of .95 and C statistic >.7 for predicting postoperative complications, can be preoperatively used to stratify patients prior to parastomal hernia repairs. METHODS: Retrospective review of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database identified patients from 2015 to 2020. 5-mFI scores were calculated by adding one point for each comorbidity present: diabetes mellitus, congestive heart failure (CHF), hypertension requiring medication, severe chronic obstructive pulmonary disease (COPD), non-independent functional status. Primary endpoint was 30-day overall complications; secondary endpoints were 30-day readmission, reoperation, and discharge to care facility. RESULTS: 2924 (52.2% female) patients underwent elective parastomal hernia repair. Univariate analysis showed 5-mFI > 2 had higher rates of overall (P = .008), pulmonary (P = .002), cardiovascular (P = .003)), hematologic (P = .003), and renal (P = .002) complications and higher rates of readmission (P = .009), reoperation (P = .001), discharge to care facility (P < .001), and death (P < .001). Multivariate analysis identified a 5-mFI of 2 or more as an independent risk factor for overall complications [OR: 1.40, 1.03-1.78; P = .032], pulmonary complications [2.97, 1.63-5.39; P < .001], hematological complications [1.60, 1.03-2.47; P = .035], renal complications [2.04, 1.19-3.46; P = .009], readmission [1.54, 1.19-1.99; P < .001], and discharge to facility [2.50, 1.66-3.77; P < .001]. Reoperation was not signification on multivariate analysis. CONCLUSIONS: Parastomal hernia repair patients with 5-mFI score of >2 had higher risk of renal, cardiovascular, pulmonary, and hematologic complications, readmissions, longer hospitalization, discharge to care facility, and mortality, and can be useful during preoperative risk stratification.

Evaluation of modified frailty index for predicting post-operative outcomes after lower-extremity free-flap reconstruction.

BACKGROUND: Risk stratification for complex procedures such as microsurgical reconstruction of the lower extremities is an important part of preoperative planning and counseling. The aim of this study was to determine the effectiveness of the modified five-item frailty index (5-mFI) score, a validated tool for assessing risk in surgical patients, in predicting postoperative complications after lower extremity (LE) free flap reconstruction. METHODS: A retrospective review of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was conducted from 2010 to 2020 on patients who underwent LE free-flap reconstruction. 5-mFI scores were calculated and patients were categorized as 5-mFI ≥2 or <2. The primary endpoint was the presence of 30-day overall complications. The secondary endpoints included 30-day readmission, need for reoperation, and need to discharge to a care facility. Comparisons were made using one-way analysis of variances, Pearson's chi-squared test, or Fisher's extract test. Multivariable logistic regression models were performed for sex, age, BMI, smoker status, operative time, and ASA classification. RESULTS: Total of 294 (61.6% males) patients were identified. Univariate analysis showed 5-mFI ≥2 had higher rates of overall complications (p = .043) and hematologic complications (p = .033). In this population, there were also higher rates of reoperation (p = .003) and discharge to care facility (p < .001). Multivariable regression models further substantiated that 5-mFI ≥2 was independently associated with increased overall complications [2.46, CI: 1.10-5.59, p = .031], hematologic complications [2.55, 1.02-6.35, p = .046], reoperation [4.55, 1.54-13.3, p = .006], and discharge to facility [2.86, 1.27-6.45, p = .011]. CONCLUSIONS: There is a strong association of 5-mFI ≥2 with adverse post-operative outcomes in male patients undergoing LE free-flap reconstruction. This can be a valuable adjunct in the counsel of patients for whom lower extremity salvage is feasible.

Literature Review: Robotic-Assisted Harvest of Deep Inferior Epigastric Flap for Breast Reconstruction.

INTRODUCTION: Robotic-assisted surgery is gaining popularity because of reported improvement in aesthetic outcomes while reducing the occurrence of complications compared with conventional surgical methods. Deep inferior epigastric perforator (DIEP) flap harvesting has a long track record as a viable procedure for autologous reconstruction of the breast. In this literature review, we describe the feasibility of using the robotic platform in DIEP flap harvest. METHODS: The Preferred Reporting Items for Systemic Reviews and Meta-Analysis methodology was to guide the literature review. PubMed and Scopus databases were searched from inception to June 6, 2022. The Medical Subject Heading terms and keywords used to conduct this search are as described: "Robotic AND deep inferior epigastric perforator AND Breast reconstruction." RESULTS: Seven publications, detailing a total of 56 robotic-assisted DIEP flap harvest procedures, were selected for review. Four publications used the transabdominal preperitoneal approach, whereas 2 exclusively used a totally extraperitoneal approach, and 1 compared the 2 approaches. The measured outcomes included technical feasibility of flap harvest in cadavers, viable flap harvest in live patients, harvest time and pedicle dissection time, pedicle length, fascial incision length, donor site pain, need for postoperative narcotic, donor site morbidity, and hernia formation. Overall, the reviewed articles demonstrated successful DIEP flap harvesting without the need for conversion to the conventional open procedure. Postoperative complications were minimal. Robotic DIEP flap harvest was shown to be safe and there were no reports of donor-site morbidity in the studies reviewed. The main advantages of the robotic approach include decreased postoperative pain and length of hospital stay, along with improved aesthetic outcomes. The main disadvantages are increased operative time and cost. CONCLUSIONS: Although at its current iteration, the robotic-assisted DIEP flap is feasible, it may not be practical in all settings. Furthermore, the true benefit of the robotic platform is yet to be determined, as more long-term studies are necessary.

Necrotizing Soft Tissue Infection of Abdominal Wall after Lipoabdominoplasty: Complication following Medical Tourism.

Necrotizing soft tissue infection (NSTI) is an acute life-threatening complication of cosmetic surgery. We present a case study of a 48-year-old woman diagnosed with NSTI of the abdominal wall following liposuction, abdominoplasty, and ventral hernia repair performed in Latin America. In the operating room, bowel perforation at the hepatic flexure was observed requiring emergent fascial debridement, bowel resection, and broad-spectrum antibiotics. She required multiple washouts and split-thickness skin grafts. Complications such as NSTI are possible after lipoabdominoplasty and are prevalent in cosmetic medical tourism, due, in part, to varying institutional standards and accreditations, and in some cases lack of consistent adherence to set standards. Complications after medical tourism contribute a significant burden to medical staff and the healthcare system in patients' home countries. Patient education by their surgeons and plastic surgery societies should be prioritized. It is important for domestic emergency physicians, plastic surgeons, and other care providers to understand complications postcosmetic surgery to promote timely management.

Perioperative Tissue Oximetry-driven Fluid Resuscitation Improves Flap Perfusion in Autologous Free Tissue Breast Reconstruction.

Introduction: The use of tissue oximetry for monitoring following free tissue transfer has become a common practice to facilitate early detection of poor flap perfusion. We hypothesized that T stat readings may guide fluid administration in the postoperative period and improve perfusion in patients undergoing autologous breast reconstruction. Methods: Patients undergoing free flap breast reconstruction from 2015 to 2018 were reviewed. Mean percutaneous oximetry readings of the first four postoperative days were recorded. The mean change at 24 hours from the original reading was calculated (∆TO). The study population was divided in two groups based on whether administration of intravenous fluids (IVFs) was increased/maintained (group 1) or decreased (group 2) after postoperative day 1. Results: A total of 120 patients were identified. The mean age was 53, and mean BMI was 33. Overall, patients for whom fluid administration was decreased experienced an increase in their tissue perfusion, while patient who received a bolus or maintained the same rate of IVF experienced a decrease. Patients who had a negative ∆TO experienced a statistically significant difference between groups 1 and 2 at 24 and 72 hours (-4 versus +3 and -11 versus +13, respectively). For patients with a positive ∆TO, although decreasing fluids resulted in higher readings, it did not reach statistical significance at 24 or 72 hours (0 versus +2 and +4 versus +6, respectively). Conclusions: In patients undergoing free tissue breast reconstruction, tissue oximetry readings may be used as a novel guide for postoperative fluid management.