Faculty Bibliography

BACKGROUND:Diabetic patients are known to be at increased risk of postoperative complications after multiple types of surgery. However, conflicting evidence exists regarding the association between diabetes and wound complications in mastectomy and breast reconstruction. This study evaluates the impact of diabetes on surgical outcomes after mastectomy procedures and implant-based breast reconstruction. METHODS:The American College of Surgeons National Surgical Quality Improvement Program database review from 2010 to 2015 identified patients undergoing total, partial, or subcutaneous mastectomy, as well as immediate or delayed implant reconstruction. Primary outcomes included postoperative wound complications and implant failure. Preoperative variables and outcomes were compared between diabetic and nondiabetic patients. Multivariate regression was used to control for confounders. RESULTS:The following groups were identified: partial (n = 52,583), total (n = 41,540), and subcutaneous mastectomy (n = 3145), as well as immediate (n = 4663) and delayed (n = 4279) implant reconstruction. Diabetes was associated with higher rates of superficial incisional surgical site infection (SSI) in partial mastectomy (odds ratio [OR] = 8.66; P = 0.03). Diabetes was also associated with higher rates of deep incisional SSI (OR = 1.61; P = 0.01) in subcutaneous mastectomy and both superficial (OR = 1.56; P = 0.04) and deep incisional SSI (OR = 2.07; P = 0.04) in total mastectomy. Diabetes was not associated with any wound complications in immediate reconstruction but was associated with higher rates of superficial incisional SSI (OR = 17.46; P < 0.001) in the delayed reconstruction group. There was no association with implant failure in either group. CONCLUSIONS:Evaluation of the largest national cohort of mastectomy and implant reconstructive procedures suggests that diabetic patients are at significantly increased risk of 30-d postoperative infectious wound complications but present no difference in rates of early implant failure.

BACKGROUND:Penile inversion vaginoplasty (PIV) is the most common procedure for genital reconstruction in transwomen. While PIV usually provides an excellent aesthetic result, the technique may be complicated by vaginal stenosis and inadequate depth, especially in transwomen with limited penile and scrotal tissue. Here, we describe a technique of using peritoneal flaps to augment the neovaginal apex and canal in penile inversion vaginoplasty for transwomen. METHODS:Between 2017 and 2018, 41 female-to-male patients were identified who underwent primary penile inversion and peritoneal flap vaginoplasty. Two approximately 6cm wide by 8cm long peritoneal flaps are raised from the anterior aspect of the rectum and sigmoid colon, and the posterior aspect of the bladder to create the apex of the neovagina. RESULTS:The 41 patients had an average age of 34 +/- 14 years. Average length of procedure was 262 +/- 35 minutes and the average length of stay was 5 days. Average length of follow up was 114 +/- 79 days and at most recent follow up, vaginal depth and width were measured to be 14.2 +/- 0.7 cm and 3.6+/- 0.2 cm respectively. The peritoneal flap added an additional 5 cm of depth beyond the length of the skin graft, forming the vaginal canal in patients with limited scrotal skin. CONCLUSION/CONCLUSIONS:Penile inversion vaginoplasty remains the gold standard for primary genital reconstruction in transwomen. Peritoneal flaps provide an alternative technique for increased neovaginal depth, creating a well-vascularized apex with acceptable anticipated complications.

Restoration of the upper lip provides a reconstructive challenge because of its anatomical and aesthetic requirements. This article provides a "where is it on the lip" approach to reconstruct small to subtotal defects of the upper lip that are feasible to perform in the office setting. Emphasis is placed on adherence to core principles, attention to macroaesthetic and microaesthetic landmarks, and technical refinements of well-established reconstructive techniques. These tenets include algorithms for central and lateral defects, precise use of the Abbe flap, use of local tissue rearrangement and skin grafts, and appropriate management of scars. A strong understanding of the anatomical and aesthetic nuances of the upper lip will allow for enhancement of conventional reconstructive procedures to optimize functional and aesthetic outcomes.

The surgical treatment of nonsyndromic craniosynostosis is one of the most common procedures performed by craniofacial surgeons. However, for residents and fellows, the high degree of difficulty and complex anatomy may result in slow progress along a steep learning curve. This is particularly important in the context of contemporary academic practice, where work-hour limits and other factors restrict operative exposure and opportunities for trainees to learn. These issues have prompted the development of surgical simulation modalities that, while prevalent in other surgical specialties, have not been fully adopted in reconstructive surgery.Among these resources is the Craniofacial Interactive Virtual Assistant - Professional Edition (CIVA-Pro), a procedural cognition simulator that is free of charge. By integrating 3-dimensional virtual animation, voice over, and high-definition intraoperative video, CIVA-Pro describes cardinal craniofacial surgery procedures in an engaging platform. In this study, a detailed, step-by-step description of the fronto-orbital advancement surgical technique to complement the corresponding CIVA-Pro module was presented. This synergistic combination of multimedia educational resources provides a unique didactic option for current trainees to prepare for surgery.

BACKGROUND:Mandibular fractures are the most common isolated facial fractures in the United States. Various risk factors have been associated with increased rates of postoperative complications. However, national outcome reports are limited and data are conflicting. Using a national multi-institutional database, the authors sought to analyze 30-day outcomes after mandibular fracture repair and determine risk factors for complications, readmission, and reoperation. METHODS:Retrospective review of the American College of Surgeons National Surgical Quality Improvement database was performed to identify patients undergoing surgical treatment of mandibular fractures between 2010 and 2015 using current procedural terminology codes. Primary outcomes included: wound complications, overall complications, as well as readmission and reoperation rates. Multivariate regression analysis was performed to adjust for confounders. RESULTS:A total of 953 patients were eligible for analysis. Mean patient age was 34.5 years, 84% were males, and 50% were active smokers. Wound complications, overall complications, 30-day reoperation, and readmission occurred in 4.0%, 7.9%, 2.2%, and 33% of patients, respectively. Age was a significant risk factor for 30-day readmission (odds ratio [OR] = 1.06, P = 0.01), reoperation (OR = 1.05, P = 0.01), and overall complications (OR = 1.03, P = 0.02) on multivariate analysis, and smoking was a significant risk factor for 30-day reoperation (OR = 4.86, P = 0.03). CONCLUSION/CONCLUSIONS:The analysis identified age as an independent risk factor for readmission, reoperation, and overall complications. Smokers were also nearly 5 times as likely to undergo additional surgery. This is particularly important given that over half of patients were active smokers, highlighting the importance of perioperative patient education and smoking cessation within this population.

The effect of diabetes on postoperative outcomes following surgical management of pressure ulcers is poorly defined despite evidence showing that patients with diabetes are at increased risk for developing pressure ulcers, as well as postoperative wound complications including delayed healing and infection. This study aimed to examine the impact of diabetes on postoperative outcomes following surgical management of pressure ulcers using the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database. In this retrospective analysis all CPT codes with ICD-9 diagnoses of pressure ulcers were reviewed. A total of 3,274 patients who underwent surgical management of pressure ulcers were identified, of which 1,040 (31.8%) had diabetes. Overall primary outcomes showed rates of superficial and deep incisional SSI were 2.0% and 4.2%, respectively, while the rate of wound dehiscence was 2.1%. Univariate analysis of primary outcomes stratified by diabetes status showed that patients with diabetes had significantly higher rates of superficial incisional SSI (3.9% vs. 2.3%; p=0.01), deep incisional SSI (7.0% vs. 4.3%; p=0.001), wound dehiscence (5.2% vs. 2.7%; p<0.001), as well as significantly higher rates of readmission (12.8% vs. 8.9%; p=0.001). Multivariate analysis for significant outcomes between groups on univariate analysis demonstrated that diabetes was an independent risk factor for superficial incisional SSI (OR = 2.7; 95% CI: 1.59 - 4.62; p<0.001), deep incisional SSI (OR = 1.85; 95% CI: 1.26 - 2.70; p=0.002), wound dehiscence (OR = 4.09; 95% CI: 2.49 - 6.74; p<0.001), and readmission within 30 days (OR = 1.38; 95% CI: 1.05 - 1.82; p=0.02). These findings emphasize the importance of preoperative prevention, and vigilant postoperative wound care and monitoring in patients with diabetes to minimize morbidity and optimize outcomes. Future prospective studies are needed to establish causality between diabetes and these outcomes.

We retrospectively reviewed 201 digit replantations or revascularizations that were performed between August 2007 and June 2015. Leeching therapy was used in 48 digits and was more commonly required in replanted digits. In revascularized digits, leeching was used significantly more frequently in avulsion injuries and injuries associated with fractures. Digits that were leeched for more than 4.5 days had significantly higher rates of survival of digits after replantation or revascularization. Leeching was associated with higher incidence of transfusion, higher mean number of transfusions, and longer length of stay. We conclude from this study that leeching is used more frequently after digital replantation than revascularizaion, and in revascularized digits, leeching is used more often in avulsion injury and in patients with fractures. In patients requiring leeching therapy, leaching for more than 4.5 days leads to higher rate of digital survival. Level of evidence: IV.

BACKGROUND:Since the inception of the integrated model, educational leaders have predicted its ongoing evolution, as the optimal plastic surgery curriculum remains a source of debate. With the now complete elimination of the "coordinated" pathway, the total number of integrated programs has arguably reached a plateau. As such, this study examines the current state of training in integrated residencies and re-evaluates the variability in the first 3 years of training observed previously. METHODS:Program information was obtained for all 68 integrated plastic surgery programs, of which rotation schedules were available for 59. Plastic surgery, general surgery, and surgical subspecialty exposures were quantified and compared. Inclusion of rotations "strongly suggested" by the Residency Review Committee and the American Board of Plastic Surgery was also examined. RESULTS:PGY1-3 plastic surgery exposure ranged from 3.5-25 months (mean 13.9 ± 5.4). General surgery rotations ranged from 5-22.5 months (mean 12.8 ± 4.7). Surgical subspecialty rotations ranged from 0-8 months (mean 3.6 ± 1.8). There was no difference in mean plastic surgery exposure between programs based within departments versus divisions (15.4 vs. 13.3 months; p=0.184). There remained significant variability in the inclusion of 18 non-plastic surgery rotations including the "strongly suggested" rotations. CONCLUSIONS:Plastic surgery exposure remains highly variable with over a 7-fold difference between programs. This suggests that programs are still sorting out the "ideal" curriculum. However, there is an overall trend towards earlier and increased plastic surgery exposure in PGY1-3, which now exceeds the average time spent on general surgery rotations.

Facial transplantation provides a functional and aesthetic solution to severe facial disfigurement previously unresolved by conventional reconstruction. Few facial allografts have been ear containing; hence, there is limited knowledge of the postoperative otologic considerations. We describe the case of a 44-year-old man who underwent transplantation of the total face, eyelids, ears, scalp, and skeletal subunits in 2015 after an extensive thermal injury. We detail the patient's transition from osseointegrated prosthetic ears to an ear-containing facial allograft, and describe the unique surgical approach and challenges encountered. Subsequent bilateral revision meatoplasties were performed, which provided relief from stenosis of the external auditory meatus. Laryngoscope, 2018.