Outcomes after tissue expander exchange to implant in two-stage prepectoral breast reconstruction with and without acellular dermal matrix: A retrospective cohort study.

As prepectoral implant placement becomes widely adopted, recent studies investigating the use of acellular dermal matrix (ADM) during tissue expander placement have demonstrated no major benefit with regard to postoperative outcomes. We sought to evaluate second-stage outcomes 1 year after tissue expander exchange to implant with and without ADM. Consecutive patients who underwent prepectoral tissue expander-based breast reconstruction with and without ADM were identified. Patients were followed up for 1 year after tissue expander exchange to implant. Second-stage outcomes of interest including implant rippling, capsular contracture, implant explantation, additional revision surgeries, and patient-reported outcomes were collected and compared. Sixty-eight breasts in the ADM cohort and sixty-one breasts in the no ADM cohort underwent tissue expander exchange to implant. Second-stage outcomes of interest were similar between the ADM and no ADM cohorts with no statistically significant differences identified regarding incidences of implant rippling (24.6% vs. 12.1%, p = 0.08), capsular contracture (4.5% vs. 3.3%, p = 1.00), and explantation (6.6% vs. 1.7%, p = 0.67) between the two cohorts. BREAST-Q scores were similar between the two cohorts with the exception of physical wellbeing and satisfaction in terms of implant rippling, as can be seen, which improved in the no ADM cohort (p = 0.04). Our study reports no major benefit for the inclusion of ADM with respect to implant rippling, capsular contracture, explantation, need for additional revision surgeries, and patient-reported satisfaction in prepectoral second-stage implant-based breast reconstruction.

The Utility of Flap Coverage for Limb Salvage in Patients With Severe Prosthetic Joint Infections of the Knee Requiring Implant Exchange.

BACKGROUND: Prosthetic joint infection (PJI) is a challenging complication of knee arthroplasty, which can require amputation in severe cases. This study analyzes the utility of flap reconstruction in PJIs requiring hardware removal and extensive soft tissue debridement. METHODS: This was a retrospective analysis of patients who were treated according to a multistage extremity salvage protocol between 2018 and 2022. The protocol involved at least 3 planned surgeries including (1) hardware removal with antibiotic spacer placement and soft tissue debridement, (2) spacer exchange with flap coverage, and (3) hardware reimplantation with simultaneous or delayed extensor mechanism reconstruction. All patients had large periprosthetic tissue defects that would necessitate an amputation if not reconstructed. Primary outcomes were extremity salvage and successful defect coverage. RESULTS: Fifty-two patients (25 female) underwent 62 reconstructions (52 primary, 10 salvage). Flap techniques included pedicled muscular (n = 32), fasciocutaneous (n = 4), combined muscular and fasciocutaneous (n = 2), and free flaps (n = 24). Overall rate of successful defect coverage was 95% (98% in primary and 80% in salvage reconstructions). At a median follow-up of 11 months, 41 patients completed the treatment protocol with a 68% (n = 28) extremity salvage rate (reimplantation arthroplasty, n = 15; permanent knee fusion, n = 13). On the multivariate model including demographic factors, defect size, and flap type, no single factor independently predicted limb salvage. CONCLUSIONS: Alongside intensive orthopedic surgical treatment, flap coverage may aid in extremity salvage in severe knee PJIs by reestablishing healthy soft tissue coverage and allowing reimplantation arthroplasty. We recommend a multispecialty approach including plastic surgeons for this challenging condition.

An Evaluation of Early Complications after Prepectoral Tissue Expander Placement in First-Stage Breast Reconstruction with and without Acellular Dermal Matrix.

PURPOSE: Prepectoral breast reconstruction has become popularized with the concurrent use of acellular dermal matrix (ADM). We sought to compare three-month postoperative complication rates and explantation rates for first stage, tissue expander based prepectoral breast reconstruction with and without the use of ADM. METHODS: A single institution retrospective chart review was performed to identify consecutive patients undergoing prepectoral tissue-expander based breast reconstruction from August 2020 to January 2022. Chi-squared tests were used to compare demographic categorical variables and multiple variable regression models were used to identify variables associated with three-month postoperative outcomes. RESULTS: We enrolled 124 consecutive patients. Fifty-five patients (98 breasts) were included in the no-ADM cohort and 69 patients (98 breasts) were included in the ADM cohort. There were no statistically significant differences between ADM and no-ADM cohort in regard to 90-day postoperative outcomes. On multivariable analysis, there were no independent associations between seroma, hematoma, wound dehiscence, mastectomy skin flap necrosis, infection, unplanned return to the OR, or explanation in the ADM or no ADM groups after controlling for age, BMI, history of diabetes, tobacco use, neoadjuvant chemotherapy, and postoperative radiotherapy. CONCLUSION: Our results reveal no significant differences in odds of postoperative complications, unplanned return to the OR, or explantation between ADM and no-ADM cohorts. More studies are needed to evaluate the safety of prepectoral, tissue expander placement without ADM.

The Association Between Interview Day and Rank Order in Plastic Surgery Match: Is Recency Effect to Blame?

INTRODUCTION: Plastic and reconstructive surgery is among the most competitive specialties in the National Resident Matching Program match. Though efforts to institute unbiased and equitable measures of an applicant's success have been made, many barriers still hinder suitable applicants from successfully matching. We sought to identify whether interview day influenced applicants' likelihood of being ranked favorably in both independent and integrated plastic surgery residency programs at a single academic institution. METHODS: Data from 10 years of independent plastic surgery applicants and 8 years of integrated plastic surgery applicants were queried. Data regarding whether applicants were interviewed on day 1, day 2, or during subinternships (integrated cohort only) and what number they were on the programs rank list were included in the analysis. RESULTS: A total of 226 independent applicants 237 integrated applicants were identified. For integrated applicants, those who interviewed on day 1 were weighted toward worse rank scores. Applicants who interviewed during their subinternship had a bimodal distribution either ranking favorably or poorly. Integrated applicants who interviewed on the second day were more likely to be ranked in the first quartile. For those who interviewed on day 1, the odds of being ranked in the last quartile was 2.34 times higher than those who interviewed on day 2 (p = 0.02). CONCLUSIONS: Our results demonstrating that interview day may influence an applicant's final rank in the MATCH. Further study is needed to determine if this effect is can be observed in other academic plastic surgery programs.

Landmark Plastic Surgeon Advocacy within the Federal Government: Four Case Studies.

BACKGROUND: Throughout history, plastic surgeons have advocated for the protection of the specialty and for better care for their patients. Whether through efforts to support and move legislation through Congress or through preventative advocacy in the form of lobbying against legislation, plastic surgeons have often used their expertise in the political sphere to shape patient care. We hope to inspire current and future plastic surgeons to be politically active and to devise ways in which their expertise can be used within the legislative system to better care for their patients. METHODS: This article highlights four historical examples of plastic surgeon-led advocacy within the federal government: the U.S. Flammable Fabrics Act; the American Society of Plastic and Reconstructive Surgeons and the Federal Trade Commission, 1979; the Women's Health and Cancer Rights Act; and the Breast Cancer Patient Education Act. RESULTS: We hope that plastic surgeons will-like Dr. Crikelair, Dr. Wider, and the members of American Society of Plastic Surgeons/American Society of Plastic and Reconstructive Surgeons-continue to play an active role in the shaping of the legislative system for our profession and, ultimately, our patients. CONCLUSIONS: To ensure the best care for their patients, plastic surgeons must continue to maintain their relationship with public health and legal professionals and legislators. Through relationships with patients and a firm understanding of their stories, plastic surgeons can have great impacts in all local, state, and national political spheres.

Pain Reduction Using Ropivacaine in Tumescent Solution following Lipoaspiration.

Tumescent solution utilizing dilute epinephrine and a local anesthetic agent injected into a fat compartment has been shown to effectively minimize blood loss and postoperative pain in liposuction. Ropivacaine has a longer duration of action compared to lidocaine and is a potential analgesic in tumescent solution. We sought to explore the effect of using ropivacaine in a tumescent technique with a focus on its efficacy for pain control postoperatively. The formula for the tumescent technique used combined 1 mL of epinephrine with 30 mL of ropivacaine into 500 mL of injectable saline. Tumescent solution was injected manually into fat donor sites of 10 consecutive patients followed by a 20-minute waiting period before beginning fat aspiration with liposuction cannula. Patients were seen immediately following their surgery and on postoperative day 1 and reported their pain using a numerical scale. Data gathered included the amount of ropivacaine used, average pain rating, and the average amount of fat removed. On average, participants reported little to no pain at the donor sites immediately following surgery and on postoperative day 1. Based on the low need for pain medication, we believe that ropivacaine may be successfully used in tumescent solution to reduce postoperative pain.

Analysis of Readmissions and Reoperations in Pediatric Microvascular Reconstruction.

BACKGROUND: Free tissue transfer is utilized as a reconstructive option for various anatomic defects. While it has long been performed in adults, reconstructive surgeons have used free tissue transfer to a lesser degree in children. As such, there are few analyses of factors associated with complications in free tissue transfer within this population. The aim of this study is to assess factors associated with readmission and reoperation in pediatric free flap patients utilizing the pediatric National Surgical Quality Improvement Program database. METHODS: Pediatric patients who underwent microvascular reconstruction between 2015 and 2020 were included. Patients were identified by five microvascular reconstruction Current Procedural Terminology codes and were then stratified by flap site (head and neck, extremities, trunk) and defect etiology (congenital, trauma, infection, neoplasm). Multivariate logistic regression was performed to identify factors associated with readmissions and reoperations. RESULTS: The study cohort consisted of 258 patients. The average age was 10.0 ± 4.7 years and the majority of patients were male (n = 149, 57.8%), were of white race (n = 164, 63.6%), and had a normal body mass index. Twenty-two patients (8.5%) experienced an unplanned readmission within 30 days of the initial operation, most commonly for wound disruption (31.8% of readmissions). The overall rate of unplanned reoperation within 30 days was 11.6% (n = 30) for all patients, with an average of 8.9 ± 7.5 days to reoperation. On multivariate regression analysis, each hour increase in operative time was associated with an increased odds of reoperation (odds ratio [OR]: 1.27; 95% confidence interval [CI]: 1.12, 1.45) and readmission (OR: 1.16; 95% CI: 1.02, 1.34). CONCLUSION: In pediatric patients undergoing free tissue transfer, higher readmission and reoperation risk was associated with longer operative duration. Overall, free tissue transfer is safe in the pediatric population with relatively low rates of readmission and reoperation.

An Evaluation of Racial Disparities in Online Marketing of Academic Plastic Surgery Practices.

BACKGROUND: Racial disparities in plastic surgery limit health care accessibility and quality. The aim of this study is to determine if racial disparities exist within patient-targeted advertising materials on academic plastic surgery practice (APSP) Web sites and if disparities are more pronounced in specific categories within plastic surgery. METHODS: Throughout May 2021, 3 independent reviewers analyzed the Web sites for APSPs and identified all photos, videos, and graphics with visible skin. For each image, the Fitzpatrick skin tone scale was used to classify the skin tone as "White" (I-III) or "non-White" (IV-VI). The images were further categorized based on the type of procedure depicted. Comparisons were made to publish US census data using χ 2 tests and linear mixed effects models. RESULTS: In total, 4615 images were analyzed from 100 APSP Web sites. Seven hundred eighty (16.9%) portrayed non-White skin tone, which was significantly less than expected based on US census data (23.7% non-White race) ( P < 0.001). Online representation had the starkest disparity in hand surgery (8.65% non-White) and adult craniofacial (9.74% non-White). The only categories that showed no significant difference between representation and demographics included implant-based breast reconstruction ( P = 0.32) and pediatric craniofacial ( P = 0.93). Overall, the marketing materials demonstrated significantly lower representation of non-White skin compared with the census demographics by an absolute difference of -4.71% ( P < 0.001). CONCLUSIONS: Non-White patients are significantly underrepresented in advertising materials published by APSPs, indicating systemic racial biases. Patient-targeted advertising can be improved to promote equality in representation for patients seeking plastic and reconstructive surgery.

A Nationwide Analysis Evaluating the Safety of Using Acellular Dermal Matrix with Tissue Expander-Based Breast Reconstruction.

Background In March 2021, the United States Food and Drug Administration (FDA) safety communication cautioned against the use of acellular dermal matrix (ADM) products in breast reconstruction and reiterated that the FDA does not approve ADM use in breast surgery. This study aims to assess the safety of ADM use in breast reconstruction. Methods Women who underwent ADM and non-ADM assisted tissue expander (TE)-based breast reconstruction were identified using the National Surgical Quality Improvement Program database (2012-2019). Trends of ADM use over time, and 30-day outcomes of surgical site infection (SSI), dehiscence, and unplanned reoperation were assessed. Results Of the 49,049 TE-based breast reconstructive cases, 42.4% were ADM assisted and 57.6% non-ADM assisted. From 2012 to 2019, the use of ADM increased from 26.1 to 55.6% (relative risk [RR] =1.10; p < 0.01). Higher rates of SSI (3.9 vs. 3.4%; p = 0.003) and reoperation (7.4 vs. 6.0%; p < 0.001) were seen in the ADM cohort. There was no significant difference seen in dehiscence rates (0.7 vs. 0.7%; p = 0.73). The most common reoperation within 30 days for the ADM group (17.6%) was removal of TE without insertion of implant (current procedural terminology: 11,971). ADM-assisted breast reconstruction was associated with increased relative risk of SSI by 10% (RR = 1.10, confidence interval [CI]: 1.01-1.21; p = 0.03) and reoperation by 15% (RR = 1.15, CI: 1.08-1.23; p < 0.001). Conclusions ADM-assisted breast reconstruction more than doubled from 2012 to 2019. There are statistically higher complication rates of SSI (0.5%) and reoperation (1.4%) with ADM use in TE-based breast reconstruction, suggesting that reconstruction without ADM is safe when comparing immediate postoperative outcomes.

Comparison of Human, Porcine, and Bovine Acellular Dermal Matrix in Prepectoral Breast Reconstruction: A Scoping Review.

OBJECTIVE: The aim of the study is to determine rates of overall complications and failure of prepectoral breast reconstruction between various types of acellular dermal matrices (ADMs). BACKGROUND: Implant-based breast reconstruction is the most common reconstructive technique after mastectomy in the United States. Traditionally, the reconstruction has been performed in the subpectoral plane; however, there has been an emerging interest in prepectoral reconstruction using ADM. Human (hADM), porcine (pADM), and bovine (bADM) ADMs are available for use, but little is known about the benefits and complication profiles of each for prepectoral breast reconstruction. METHODS: Studies examining complications after the use of ADM for prepectoral breast reconstruction were identified using MEDLINE, Embase, the Cochrane Library, LILACS, and the Web of Science from January 2010 to August 2021. Titles and abstracts of 1838 studies were screened, followed by full-text screening of 355 articles. Thirty-three studies were found to meet inclusion criteria. RESULTS: From the 33 studies, 6046 prepectoral reconstructions were examined. Implant loss was comparable across the different types of ADM (pADM, 4.0%; hADM, 4.0%; bADM, 3.7%). Bovine ADM had the highest rate of capsular contracture (6.1%), infection (9.0%), skin flap necrosis (8.3%), dehiscence (5.4%), and hematoma (6.1%) when compared with both hADM and pADM. Human ADM had the highest rate of postoperative seroma (5.3%), followed by pADM (4.6%) and bADM (4.5%). CONCLUSIONS: Among the prepectoral breast reconstruction studies using hADM, pADM, or bADM included in our analysis, complication profiles were similar. Bovine ADM had the highest proportion of breast complications in the following categories: capsular contracture, infection rate, skin flap necrosis, dehiscence, and hematoma. Implant loss was comparable across the cohorts. Overall, prepectoral breast reconstruction using ADM leads to relatively low complication rates with the highest rates within the bADM cohort.

Characterizing the volume of surgery and post-operative complications during the COVID-19 pandemic.

PURPOSE: The COVID-19 pandemic led to unprecedented changes in volume and quality of surgery. Utilizing the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database, the current study assesses the impact of COVID-19 on surgical volume during each quarter of 2020 in comparison to 2019. Quality of surgical care during 2020 was also investigated by assessing postoperative complications, readmissions, and reoperations during 2020 in comparison to the previous 5 years. MATERIALS AND METHODS: The NSQIP database was queried from 2015 to 2020. Descriptive statistics and a chi-squared test were utilized to compare demographic variables. A seasonal autoregressive integrated moving average time-series model was fit to assess the trend and seasonality of complications from 2015 to 2019 and was used to forecast the proportion of complications in the year 2020 and compared the forecast with the actual proportions graphically. RESULTS: There were fewer patients operated on in 2020 compared to 2019, with the most dramatic drop in Q2 with a nearly 27% decrease. Patients with ASA class 3 or greater were operated on at a greater proportion in every quarter of 2020. Q2 of 2020 represented the highest proportion of any operative complications since 2015 at ~13%. Q4 of 2020 demonstrated a return to 2020 Q1 complication proportions. CONCLUSION: Surgical volume was heavily affected in 2020, particularly in Q2. Patients during Q2 of 2020 were generally of a higher ASA class and had increased operative complications. Operative volume and overall surgical complication rate normalized over the next two quarters.

Free Vascularized Fibula Salvage of Failed CPH in Pediatric Sarcoma Patients.

Background: Due to extended life expectancy and recent improvements in surgical techniques, limb salvage has replaced amputation as the gold standard and is now performed in 90-95% of upper extremity malignancies. However, many of these salvage procedures are associated with significant postsurgical complications. In particular, the clavicula pro humero (CPH) procedure is associated with high rates of nonunion. We present our experience with upper extremity salvage using the free vascularized fibular flap (VFF) after failure or nonunion of the original CPH procedure in the pediatric population. Methods: Five patients under the age of 18 diagnosed with upper extremity sarcoma who underwent tumor resection with immediate CPH reconstruction complicated with nonunion, and subsequent revision with free VFF were included. Data on patient demographics, oncologic characteristics, surgical procedures, intraoperative details, postoperative complications, and time to graft union were recorded. Results: Five patients (average age = 8.4 years; range = 5-10 years at surgery date) underwent secondary limb salvage procedure with free VFF reconstruction following failed CPH reconstruction for proximal humeral osteosarcoma (n = 4) or Ewing sarcoma (n = 1). The mean follow-up was 3.7 years. Complications occurred in five patients (100%), with three patients requiring reoperation (60%). Four patients achieved graft union (average union time = 3.7 months) and successful limb reconstruction. Four patients were alive with no local recurrence of the disease. One patient did not achieve union and was lost to follow-up. Conclusion: Primary bone tumors in the pediatric population require wide surgical resection, and reconstruction often has high complication rates that can warrant further procedures. A free VFF is a viable option for upper extremity salvage after previously failed reconstructions because it provides vascularized tissue to a scarred tissue bed and allows for the replacement or augmentation of large bony defects.

Severe Cherubism Treated with Curettage, Osteotomy, and Bony Repositioning: A Case Series of Three Patients.

Cherubism is a rare, autosomal dominant condition characterized by the replacement of medullary bone by fibro-osseous lesions, predominantly in the bilateral maxillae and/or mandibles. The clinical presentation of cherubism can vary widely, from clinically undetectable to severe facial disfigurement. Although there are no established management guidelines for this condition, conservative management with observation is typically favored in most cases due to the possibility of spontaneous regression following puberty. In this article, we present three cases of moderate to severe cherubism managed with early surgical intervention utilizing curettage and osteotomy followed by bony repositioning. We aimed to show the feasibility and safety of this minimally invasive surgical technique in the management of moderate to severe cases of cherubism to provide improvement in patient quality of life, aesthetics, and function while also possibly mitigating the need for later reconstructive surgery.

Transverse Rectus Abdominis Muscle Flow-Through to Free Fibula Flap for Lumbar Spinal Reconstruction in a Pediatric Patient: A Case Report.

CASE: A 7-week-old girl presented with a recurrent primitive myxoid mesenchymal tumor of infancy requiring extensive resection of lower back musculature, L3-S2 vertebral bodies, and left L5 nerve root. Reconstruction consisted of transverse rectus abdominis muscle (TRAM) flow-through to free fibular flap to reconstruct the bony defect and fill the soft-tissue void. One-year postoperative imaging revealed a well-incorporated fibula graft. At the 30-month follow-up, the patient can bear weight on the autograft while sitting upright, allowing for efficient ambulation with a wheelchair. CONCLUSION: TRAM flow-through to free fibular flap is an efficacious reconstructive method for a multilevel vertebral spinal defect in a pediatric patient.

Flap survival and functional outcomes in elbow soft tissue reconstruction: A 25-year systematic review.

INTRODUCTION: Different elbow flap reconstructions have been described in the literature. We aim to define the optimal flap technique based on defect size and etiology. METHODS: A systematic review was undertaken using the terms "(Elbow reconstruction) AND ((Soft tissue) OR (flap))". Flaps were grouped under fasciocutaneous (FCF), muscular (MF), distant pedicled (DPF), and free flaps (FF). The primary outcome was flap survival. The secondary outcomes were postoperative complications and range of motion (pROM). RESULTS: Twenty articles with 224 patients were included. Defect sizes were small (<10 cm2) (18%), medium (10-30 cm2) (23%), large (30-100 cm2) (43%), and massive (>100 cm2) (16%). Etiologies included trauma (26%), burn contractures (26%), infection (26%), hardware coverage (16%), and others (6%). FCF (54%) was the preferred flap followed by MF (28%), DPF (13%), and FF (5%). The rate of flap necrosis was 4% and that of other complications was 10%. The postoperative range of motion (pROM) (reported in 154 patients) was >100°, 50-100°, and <50° in 82%, 17%, and 1% of the cases, respectively. Small defects were most commonly reconstructed with MFs (83%), medium defects were reconstructed with MFs (52%) or FCFs (46%), and large defects were reconstructed with FCFs (91%). Massive defects predominantly required DPFs (60%) and FFs (26%). FCFs were the most common reconstruction method for burn contractures (84%), infections (55%), and traumatic defects (51%). Hardware coverage was predominantly performed using MFs (86%). No difference in complications and pROM was found between flap techniques. CONCLUSION: Elbow flap reconstruction can be performed using different techniques. FCFs are the most commonly used reconstruction method. MFs are useful for smaller defects and hardware coverage. DPFs and FFs are needed for massive injuries.

The Effects of Obesity and Bariatric Surgery on Rates of Upper Extremity Compression Neuropathies.

Objectives: To estimate the effects of obesity on all types of upper extremity compression neuropathies (UECN) (carpal tunnel syndrome and other median nerve, radial nerve, and ulnar nerve compression neuropathies) and to assess whether bariatric surgery modifies these effects. Background: UECN are increasingly prevalent and decrease the quality of life of affected individuals. Studies suggest obesity as a risk factor for carpal tunnel syndrome, the most common type of UECN. Methods: A retrospective cohort study was conducted using the PearlDiver Mariner Database, an all-payor claims database containing claims for over 53 million patients from 2010 to 2019 in all 50 US states. Rates and odds of all types of UECN were compared between 1:1:1 exact matched cohorts of obese patients who were medically managed, obese patients who underwent bariatric surgery, and nonobese patients (111,967 patients in each cohort). Results: Compared with nonobese patients, patients with obesity were significantly more likely to develop any UECN (odds ratio [OR], 1.13; 95% confidence interval [CI], 1.09-1.18), carpal tunnel syndrome (OR, 1.15; 95% CI, 1.10-1.30), and 2 or more UECN (OR, 1.34; 95% CI, 1.20-1.48). Compared with obese patients who were managed medically, obese patients who underwent bariatric surgery were significantly less likely to develop any UECN (OR, 0.87; 95% CI, 0.84-0.91) and carpal tunnel syndrome (OR, 0.85; 95% CI, 0.81-0.89). Conclusions: Obese patients have higher odds of both single and concomitant UECN, specifically carpal tunnel syndrome, compared with nonobese patients. Bariatric surgery decreases the odds of developing UECN compared with obese patients not undergoing surgical intervention.

Elective surgery resource utilization.

PURPOSE: Cessation of elective surgery during COVID-19 was partly driven by concern for consumption of hospital resources required by critically ill patients. We aim to determine the extent of resource utilization by elective outpatient surgery to assist in ensuring future resource conservation decisions are data driven. METHODS: The study utilized a retrospective cohort gathered from the American College of Surgeons National Surgical Quality Improvement Program database. Participants were adult patients who underwent elective or non-elective surgery between 2017 and 2018. Outcomes included patient characteristics and post-operative outcomes for elective and non-elective surgeries. Post-operative outcomes were used as a surrogate for the consumption of hospital resources. RESULTS: A total of 1,558,938 (79.8%) elective and 393,339 (20.2%) non-elective surgeries were identified. Elective surgery patients were more likely to be outpatient status, have an ASA class < 3, and exhibited lower rates of prolonged ventilation, 30-day reoperation, and 30-day readmissions, and averaged 5 days less of inpatient stay. Elective outpatient surgery (vs. elective inpatient surgery) averaged shorter operative times and exhibited lower rates of readmissions (2.1% vs. 5.5%; p < 0.001), reoperations (1.1% vs. 2.8%; p < 0.001), prolonged ventilation (0.0% vs. 0.3%; p < 0.001), and 30-day mortality (0.1% vs. 0.5%; p < 0.001) and accounted for 30.2% of the overall relative value units ($339,815,038). CONCLUSION: We evaluated utilization of hospital resources by patients undergoing elective outpatient surgery by identifying surgeries performed in 2017-2018 then stratifying them by outpatient status. Elective outpatient surgeries consumed negligible amounts of hospital resources and should not be considered a threat to resources in the setting of high demand by critically ill COVID-19 patients.

Targeted Muscle Reinnervation in Children: A Case Report and Brief Overview of the Literature.

Absence of the proximal upper limb, whether congenital or acquired, has a profound impact on quality of life. Targeted muscle reinnervation (TMR) was originally developed to improve functional control over myoelectric prostheses; however, it has also been shown to decrease phantom limb pain and neuroma pain as well as prevent neuroma formation. In children, whose rates of prosthetic use are considerably lower than adults, the effects of amputation on limb function can be devastating. To date, there is very little literature regarding the use of TMR in children. In this case report, we review the current literature and present the case of a 9-year-old boy with a transhumeral amputation secondary to a traumatic injury who underwent acute TMR at the time of wound closure. At 22 months follow-up, the patient is doing well with minimal pain, no evidence of neuroma formation, and signs of muscle reinnervation.

A Case Report of Misdiagnosed Breast Implant-associated Anaplastic Large Cell Lymphoma with Lymphatic Extension.

Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is a rare peripheral T-cell lymphoma associated with textured implants and usually presents as a late-onset periprosthetic seroma. We present a 70-year-old woman with a history of left breast invasive ductal carcinoma treated with mastectomy and textured implant-based reconstruction, and subsequent adjuvant chemotherapy due to lymphovascular extension. Eleven years following her reconstruction, the patient developed a periprosthetic seroma. Fine needle aspiration and partial capsulectomy were performed, but appropriate pathologic evaluation was not initially submitted. She then presented with lymphadenopathy, which was biopsied and revealed BIA-ALCL within an axillary lymph node. Despite implant explantation, complete capsulectomy, axillary lymph node dissection, and excision of groin lymphadenopathy, no evidence of primary ALCL was appreciated. This initially misdiagnosed case demonstrates the importance of following the National Comprehensive Cancer Network guidelines when a patient presents with late onset breast periprosthetic effusions.