Comparing plastic surgery and otolaryngology surgical outcomes and cartilage graft preferences in pediatric rhinoplasty: A retrospective cohort study analyzing 1839 patients.

ABSTRACT: Rhinoplasty in children has raised concerns about its safety in the pediatric population. There is scarcity of evidence describing outcomes and surgical techniques performed in pediatric rhinoplasty. We analyzed post-operative complications and cartilage preferences between plastic surgeons and otolaryngologists.Data was collected through the Pediatric National Surgical Improvement Program from 2012 to 2017. Current Procedure Terminology codes were used for data extraction. Patients were grouped according to type of rhinoplasty procedures (primary, secondary, and cleft rhinoplasty). A comparison between plastic surgeons and otolaryngologists was made in each group in terms of postoperative complications. Additionally, a sub-group analysis based on cartilage graft preferences was performed.During the study period, a total of 1839 patients underwent rhinoplasty procedures; plastic surgeons performed 1438 (78.2%) cases and otolaryngologists performed 401 (21.8%) cases. After analyzing each group, no significant differences were noted in terms of wound dehiscence, surgical site infection, readmission, or reoperation. Subgroup analysis revealed that plastic surgeons prefer using rib and ear cartilage, while otolaryngologists prefer septal and ear cartilage.The analysis of 1839 pediatric patients undergoing three types of rhinoplasty procedures showed similar postoperative outcomes, but different cartilage graft utilization between plastic surgeons and otolaryngologists.

Evaluating Patient Outcomes in Breast and Abdominal Cosmetic Plastic Surgery Procedures Involving Residents.

BACKGROUND: Hands-on training and exposure to cosmetic surgery is an integral part of plastic surgery residency. However, resident participation in cosmetic surgical cases is often limited in many training programs. Furthermore, the effect of resident participation in cosmetic surgery is poorly defined. OBJECTIVES: The aim of this study was to analyze the impact of resident involvement on outcomes in cosmetic plastic surgery procedures, with a focus on breast and abdominal surgeries. METHODS: A retrospective analysis of the American College of Surgeons National Surgical Quality Improvement Program database was performed to identify all patients undergoing cosmetic breast and abdominal surgical procedures by plastic surgeons over a 4-year period (2009-2012). Multivariate regression models were constructed to determine any association between resident participation and surgical outcomes. RESULTS: A total of 6982 patients were included in the analysis. Cases with resident involvement had higher rates of superficial surgical site infection (P < 0.0001), wound dehiscence (P = 0.014), and an increase in mean length of hospital stay (P = 0.001). Multivariate analysis revealed that the increased rate of superficial surgical site infection was associated with a higher body mass index and with the involvement of a resident during the surgical procedure. CONCLUSIONS: This study provides further evidence to support the claim that resident involvement in cosmetic surgery is safe, with little effect on the rates of major complications. Any increase in minor complication rates must be critically analyzed with respect to the valuable surgical experience gathered by the next generation of surgeons.

Fluorodeoxyglucose positron emission tomography-computed tomography: a novel approach for the diagnosis of cholecystitis for equivocal diagnoses after ultrasound imaging.

Although hepatobiliary iminodiacetic acid (HIDA) scan is often used when the diagnosis of cholecystitis remains questionable after ultrasound, it carries a high false-positive rate and has other limitations. Fluorodeoxyglucose positron emission tomography-computed tomography (18FDG PET-CT) has recently gained enthusiasm for its ability to detect infection and inflammation. In this study, we evaluate the accuracy of 18FDG PET-CT in diagnosing cholecystitis. Nineteen patients with suspected cholecystitis (Group S) underwent PET-CT and 10 had positive PET-CT findings. Of these 10, nine underwent cholecystectomies, and pathology confirmed cholecystitis in all nine. One patient was managed nonoperatively as a result of multiple comorbidities. Of the nine patients with negative PET-CT, six were managed nonoperatively, safely discharged, and had no readmissions at 3-month follow-up. The other three patients with negative PET-CT underwent cholecystectomies, and two showed no cholecystitis on pathology. The third had mild to moderate cholecystitis with focal mucosal erosion/ulceration without gallbladder wall thickening on pathology. 18FDG PET-CT detected gallbladder inflammation in all but one patient with pathology-proven cholecystitis with a sensitivity and specificity of 0.90 and 1.00, respectively. 18FDG-PET-CT appears to be a promising, rapid, direct, and accurate test in diagnosing cholecystitis and could replace HIDA scan in cases that remain equivocal after ultrasound.

Association Between Appendectomy and Clostridium difficile Infection.

BACKGROUND: Recent theory proposes that the appendix functions as a reservoir for commensal bacteria, and serves to re-inoculate the colon with normal flora in the event of pathogen exposure or purging of intestinal flora. If true, we reasoned that flora from a normal appendix could provide protection against Clostridium difficile. We conducted this investigation to examine the protective effect of an intact appendix and test the hypothesis that prior appendectomy will be more common among patients with a positive test for C. difficile as compared with patients who test negative. METHODS: We contacted patients who had undergone C. difficile testing and asked them whether or not they had a prior appendectomy. Using their responses and results from Toxin A & B EIA tests, we calculated the difference in appendectomy rates between those who tested positive for C. difficile, and those who tested negative. We considered a positive 15% absolute difference to represent a significant increase in appendectomy rate. RESULTS: We enrolled 257 patients. Among the 136 who tested positive for C. difficile, 27 (19.9%) had prior appendectomies, while among 121 patients testing negative for C. difficile, 38 (31.4%) had prior appendectomies, yielding a difference in appendectomy rates of -11.6% (95% Confidence Interval: -21.6% to -0.9%). CONCLUSIONS: The rate of prior appendectomy was actually lower among patients with a positive C. difficile test as compared to those with a negative test. Conversely, patients who tested positive for C. difficile were more likely to have an intact appendix than those who tested negative. These results suggest that rather than being protective, an intact appendix appears to promote C. difficile acquisition, carriage, and disease. KEYWORDS: Clostridium difficile; Appendix; Appendectomy; Microbial reservoir; Infection.

Outreach in surgery at the undergraduate level: an opportunity to improve surgical interest among women?

Medical career choice is often formed at the premedical level, thus surgeons must reach out to undergraduates to enhance interest in surgery. Because there is a predominance of women among undergraduates (57%), this outreach also serves as an opportunity to introduce women to a surgical career. We developed an undergraduate course ("Surgery 99") offering course credit for participation in clinical research projects in surgery, shadowing surgeons in the operating room, and receiving mentorship for a surgical career. Six surgeons (50% women) served as course instructors. The final exam was a thesis with oral presentation. For enrollment, 132 students applied and 13 were accepted each quarter. Eleven students (85%) were women. None of the students had prior exposure to surgery. All but one student (93%) found the experience met or exceeded their expectations. Upon exit, knowledge attained was ranked highest, followed by observation in the operating room, and clinical research experience. All found that the course affirmed their decision to attend medical school and promoted their interest in surgery residency. We demonstrate a successful model for outreach in surgery at the undergraduate level that can positively influence interest in a surgical career, especially among women.

A prospective study of the association between surgeon experience and short-term patient outcomes after colorectal surgery.

Previous papers studying the effect of surgeon experience on patient outcomes after colorectal surgery are hampered by study design, variable measurements of outcome, and have shown conflicting results. The National Surgical Quality Improvement Program is a validated, risk-adjusted, outcomes-based program used to measure the quality of surgical care. Here, we sought to determine the association between colorectal surgeon experience and short-term patient outcomes using a colorectal surgery-specific National Surgical Quality Improvement Program methodology. We prospectively followed 300 patients operated on by eight colorectal surgeons. The median age was 46 years, male:female ratio was 163:137, and median body mass index was 23. Surgeons were divided into two groups: those with less (Group A) than or greater (Group B) than 5 years experience. Procedures were categorized into 137 (46%) major and 163 (54%) minor cases. Group A surgeons operated on 95 (32%) patients and Group B surgeons operated on 205 (68%) patients. Postoperatively, 101 (31%) patients had complications (Group A = 29; Group B = 72). Four (1%) patients had reoperations (Group A = 0; Group B = 4) and 24 (8%) were readmitted (Group A = 5; Group B = 19) within 30 days of surgery. This prospective study revealed no significant difference in short-term outcomes between colorectal surgeons with less than versus more than 5 years experience.

Off-label indications for imiquimod.

Due to the ability of imiquimod (Aldara, 3M Pharmaceuticals) to rapidly and potently stimulate both innate and adaptive arms of the immune system, imiquimod has rapidly been recognized as a potential candidate for off-label use in over 60 conditions as presented in numerous case reports, letters, and small trials. It is our goal to examine and consolidate this impressive body of literature in order to provide the practicing dermatologist with a quick reference of the conditions that have been successfully treated with imiquimod, the dosages used, and the success rates of treatments.

Can patients with brain herniation on cranial computed tomography have a normal neurologic exam?

OBJECTIVES: Herniation of the brain outside of its normal intracranial spaces is assumed to be accompanied by clinically apparent neurologic dysfunction. The authors sought to determine if some patients with brain herniation or significant brain shift diagnosed by cranial computed tomography (CT) might have a normal neurologic examination. METHODS: This is a secondary analysis of the National Emergency X-Radiography Utilization Study (NEXUS) II cranial CT database compiled from a multicenter, prospective, observational study of all patients for whom cranial CT scanning was ordered in the emergency department (ED). Clinical information including neurologic examination was prospectively collected on all patients prior to CT scanning. Using the final cranial CT radiology reports from participating centers, all CT scans were classified into three categories: frank herniation, significant shift without frank herniation, and minimal or no shift, based on predetermined explicit criteria. These reports were concatenated with clinical information to form the final study database. RESULTS: A total of 161 patients had CT-diagnosed frank herniation; 3 (1.9%) had no neurologic deficit. Of 91 patients with significant brain shift but no herniation, 4 (4.4%) had no neurologic deficit. CONCLUSIONS: A small number of patients may have normal neurologic status while harboring significant brain shift or brain herniation on cranial CT.