What is the future of training in surgery? Needs assessment of national stakeholders.

BACKGROUND: The Curriculum Committee of the American College of Surgeons-Accredited Educational Institutes conducted a need assessment to (1) identify gaps between ideal and actual practices in areas of surgical care, (2) explore educational solutions for addressing these gaps, and (3) shape a vision to advance the future of training in surgery. METHODS: National stakeholders were recruited from the committee members' professional network and interviewed via telephone. Interview questions targeted areas for improving surgical patient care, optimal educational solutions for training in surgery including simulation roles, and entities that should primarily bear training costs. We performed an iterative, qualitative analysis including member checking to identify key themes. RESULTS: Twenty-two interviewees included state/national board representatives, risk managers, multispecialty faculty/program directors, nurses, trainees, an industry representative, and a patient. Surgeons' communication with patients, families, and team members was raised consistently by stakeholders as a way to establish clear expectations regarding pre-, peri-, and postoperative care. Other comments highlighted the surgeon's development and demonstration and maintenance of cognitive and technical skills, including surgical judgment. Stakeholders also reiterated the critical need for surgeons to engage in on-going self-assessment and professional development to identify and remediate recognized limitations. Recommended learning modalities for meeting surgeons' needs included active learning (deliberate practice, diverse patient experiences), experiential learning (simulation), and peer and mentored learning (preceptorship). CONCLUSION: This first formal needs assessment of education for surgeons points to opportunities for educational programs in patient-centered communication, learning models that match preferences of new generations of trainees, and training in interprofessional/interdisciplinary team communication and teamwork.

Realistic distractions and interruptions that impair simulated surgical performance by novice surgeons.

HYPOTHESIS Although the risks for operating room distractions and interruptions (ORDIs) are acknowledged, most research on this topic is unrealistic, inconclusive, or methodologically unsound. We hypothesized that realistic ORDIs induce errors in a simulated surgical procedure performed by novice surgeons. DESIGN, SETTING, AND PARTICIPANTS Eighteen second-year, third-year, and research-year surgical residents completed a within-subjects experiment on a laparoscopic virtual reality simulator. Based on 9 months of operating room observations, 4 distractions and 2 interruptions were designed and timed to occur during critical stages in simulated laparoscopic cholecystectomy. The control factor was the absence or presence of ORDIs, with order randomly counterbalanced across the subjects. MAIN OUTCOME MEASURES The primary outcome measure was surgical errors measured by the simulator as damage to arteries, bile duct, or other organs. The second outcome measure was whether the participants remembered a prospective memory task assigned prior to the procedure and important to operative conduct. RESULTS Major surgical errors were committed in 8 of 18 simulated procedures (44%) with ORDIs vs only 1 of 18 (6%) without ORDIs (P = .02). Interrupting questions caused the most errors. Sidebar conversations were the next most likely distraction to lead to errors. Ten of 18 participants (56%) forgot the prospective memory task with ORDIs, while 4 of 18 (22%) forgot the task without ORDI (P = .04). All 8 surgical errors with ORDIs occurred after 1 PM (P = .001). CONCLUSIONS Typical ORDIs have the potential to cause operative errors in surgical trainees. This performance deficit was prevalent in the afternoon.

Predictors of technical skill acquisition among resident trainees in a laparoscopic skills education program.

BACKGROUND: Administrative and financial pressures on surgical education have created a need for efficient training curricula. Predictors of innate technical ability, which would guide the optimization of such a curriculum, are not well described. The goal of this study was to identify student characteristics predictive of innate pretraining skill level and response to training during the course of a four-week laparoscopic skills development program. METHODS: Laparoscopic skills in 35 first-year surgical residents were assessed with the McGill Inanimate System for Training and Evaluation of Laparoscopic Skills (MISTELS) before and after a four-week skills training program and after an interval of approximately 1 year. The correlation between trainee characteristics, including age, sex, designated surgical specialty, and laparoscopic skill level was assessed by using Pearson's correlation and paired t-test studies. RESULTS: Intake MISTELS scores showed no significant correlation to age, sex, or designated field. Interns designated for the general surgery training program had significantly higher final scores than those entering other fields (p = 0.02). There was a negative correlation between trainee age and both degree of improvement during training and final scores (p = 0.02 and 0.05). A history of video game use correlated with significantly higher initial scores and better skills retention (p = 0.03 and 0.04). CONCLUSIONS: A laparoscopic technical curriculum can achieve basic proficiency even when taught to a diverse group of trainees. Older residents beginning their surgical careers may be slower to develop technical skills. Choice of subspecialty seems to predict higher level of proficiency after completion of a skills training program among resident students.

Revisional bariatric surgery for failed restrictive procedures.

BACKGROUND: Revisional bariatric surgery is increasing in frequency, but the morbidity and efficacy have not been well defined. The primary aim of this study was to determine the clinical efficacy with respect to weight loss, and associated morbidity, of revisional bariatric surgery in an academic university hospital bariatric surgery program. METHODS: A retrospective review of all patients who underwent revisional bariatric surgery for failed primary restrictive procedures, including gastroplasty and gastric bypass, but not including gastric banding or malabsorptive procedures, during a 10-year period at a single university hospital was performed. The perioperative morbidity and long-term weight loss and clinical results were determined from the medical charts. RESULTS: A total of 41 patients met the inclusion criteria. The primary bariatric procedures included vertical banded gastroplasty in 20 and Roux-en-Y gastric bypass in 21. The indications for revisional surgery included poor weight loss, weight regain, and various technical problems, including anastomotic stenosis and ulcer. The major morbidity rate was 17%. No patients died. The weight loss results varied depending on the indication for the revisional surgery and reoperative solution applied. The resolution of technical problems was achieved in all patients. CONCLUSION: Revisional bariatric surgery can be performed with minimal mortality, albeit significant morbidity. The efficacy with respect to weight loss appeared acceptable, although the results were not as good as those after primary bariatric surgery. The analysis of patient subsets stratified by surgical history and revisional strategy provided important insights into the mechanisms of failure and efficacy of different revisional strategies.

Simultaneous surgical management of achalasia and morbid obesity.

Achalasia presenting in the context of morbid obesity is rare. The case is presented of a woman with achalasia and morbid obesity who was treated with simultaneous laparoscopic esophageal myotomy and gastric bypass. The sparse literature addressing these rare patients is reviewed and management considerations discussed. Simultaneous laparoscopic esophageal myotomy and gastric bypass is safe, feasible and provides good results.