Maximizing Learning in the Operating Room: Residents' Perspectives.

BACKGROUND: Few studies examine how residents can optimize their educational experience in the OR on their terms. This study aimed to examine residents' perceptions of how learners can maximize their education in the OR. METHOD: Using constructivist grounded theory methodology, the authors conducted focus groups with general surgery residents, PGY1-5, followed by semi-structured interviews with attending surgeons from a single, academic medical center. Constant comparison was used to identify themes and explore their relationships. Theoretical sampling was used until saturation was achieved. RESULTS: Residents and attendings participated. Two phases of OR learning were identified, intra-operative and inter-operative. Characters that made optimized learning included control, struggling, and reflection. Residents who practiced self-reflection with their experiences, and were able to articulate this awareness to attendings, felt the OR was an ideal learning environment. Attendings echoed similar findings. CONCLUSIONS: Providing residents with a method of maximizing OR learning is critical to postgraduate clinical education. Currently, observation passively morphs into active learning and eventually independent operating in the OR. However, residents who practice self-regulated learning, and are able to discuss their educational goals with attendings, seem to find the OR a better learning environment and progress to independence more quickly. This was echoed by practicing attendings. Providing residents with a generalizable, self-regulated learning framework specific to operative educational experiences could maximize learning potential and expedite resident progression in the OR.

Surgeons and Surgical Trainees Underestimate the Total Charges and Reimbursements Associated With Commonly Performed General Surgery Procedures✰.

INTRODUCTION: Surgical care contributes significantly to the fiscal challenges facing the US health care system. Multiple studies have demonstrated surgeons' lack of awareness of the costs associated with individual portions of surgical care, namely operating room supplies. We sought to assess surgeon and trainee awareness of the comprehensive charges and reimbursements associated with procedures they perform. METHODS: We administered a voluntary anonymous survey to attending surgeons, general surgery residents, and fourth-year medical students who applied to general surgery residencies. We compared charge and reimbursement estimates for laparoscopic cholecystectomy and open inguinal hernia repair to the actual values. Additionally, we assessed the importance placed on the financial aspects of surgical care. RESULTS: We had an overall response rate of 94% (n = 45). A majority of attendings, residents, and medical students underestimated charges and reimbursements for open inguinal hernia repair and laparoscopic cholecystectomy. There was no significant difference in the accuracy of charge or reimbursement estimates between attendings, residents, and students for herniorrhaphy or cholecystectomy (Charge: hernia p = 0.08, cholecystectomy p = 0.30; Reimbursement: hernia p = 0.47, cholecystectomy p = 0.89). Years of training as an attending or resident did not predict accuracy of charge or reimbursement estimates for hernia repair or cholecystectomy (p > 0.3 for all regressions). The median (interquartile range) charge estimate for inguinal hernia repair was -$5914 (-$7914 to -$2914) from the actual charge, 45.8% of the true value, and the median reimbursement estimate was -$4519 (-$5369 to -$1218) from actual reimbursement, 27.3% of the true value. The median charge estimate for cholecystectomy was -$5734 (-$8733 to +$1266) from the actual charge, 58.3% of the true value, and the median reimbursement estimate was -$4847 (-$6847 to +$153) from actual reimbursement, 38.2% of the true value. CONCLUSIONS: Surgeons and their trainees underestimate the charges and reimbursements associated with commonly performed procedures.

Gearing up for milestones in surgery: Will simulation play a role?

BACKGROUND: The Consortium of American College of Surgeons-Accredited Education Institutes was created to promote patient safety through the use of simulation, develop new education and technologies, identify best practices, and encourage research and collaboration. METHODS: During the 7th Annual Meeting of the Consortium, leaders from a variety of specialties discussed how simulation is playing a role in the assessment of resident performance within the context of the Milestones of the Accreditation Council for Graduate Medical Education as part of the Next Accreditation System. CONCLUSION: This report presents experiences from several viewpoints and supports the utility of simulation for this purpose.

Pursuing professional accountability: an evidence-based approach to addressing residents with behavioral problems.

OBJECTIVE: To develop an evidence-based approach to the identification, prevention, and management of surgical residents with behavioral problems. DESIGN: The American College of Surgeons and Southern Illinois University Department of Surgery hosted a 1-day think tank to develop strategies for early identification of problem residents and appropriate interventions. Participants read a selection of relevant literature before the meeting and reviewed case reports. SETTING: American College of Surgeons headquarters, Chicago, Illinois. PARTICIPANTS: Medical and nursing leaders in the field of resident education; individuals with expertise in dealing with academic law, mental health issues, learning deficiencies, and disruptive physicians; and surgical residents. MAIN OUTCOME MEASURES: Evidence-based strategies for the identification, prevention, and management of problem residents. RESULTS: Recommendations based on the literature and expert opinions have been made for the identification, remediation, and reassessment of problem residents. CONCLUSIONS: It is essential to set clear expectations for professional behavior with faculty and residents. A notice of deficiency should define the expected acceptable behavior, timeline for improvement, and consequences for noncompliance. Faculty should note and address systems problems that unintentionally reinforce and thus enable unprofessional behavior. Complaints, particularly by new residents, should be investigated and addressed promptly through a process that is transparent, fair, and reasonable. The importance of early intervention is emphasized.

Implementation of resident work hour restrictions is associated with a reduction in mortality and provider-related complications on the surgical service: a concurrent analysis of 14,610 patients.

OBJECTIVE: To determine the effect of implementation of work hour restrictions on the rates of morbidity, mortality, and provider-related complications in surgical patients and to determine the incremental personnel costs associated with implementation. SUMMARY BACKGROUND DATA: In 2003, the Accreditation Council for Graduate Medical Education enacted resident work hour restrictions (RWHR) to improve patient safety by decreasing errors attributed to resident fatigue. There are no quantitative data on surgical patients to validate whether this objective has been achieved and, if so, at what cost. METHODS: Retrospective observational cohort analysis of data gathered concurrently with patient care for 30 days after admission or surgical intervention before implementation (prerestriction: July 2001-June 2003) and after (postrestriction: July 2005-June 2007). MAIN OUTCOME MEASURES: mortality, surgical complications, percentage of complications judged to be provider-related, and incremental personnel costs (salary and fringe of providers). RESULTS: A total of 14,610 patients were admitted during the 2 periods. Compared with the prerestriction period, there was a significant reduction in the percentage of complications attributed to providers (pre: 48.3%; post: 38.6%, P < 0.001) and a significant reduction in mortality rate (pre: 1.9%; post: 1.1%, P = 0.002) in the postrestriction period. Postrestriction the clinical care hours provided by attending surgeons increased significantly and was associated with a 1250% increase in the RVU-82 billing modifier ("no qualified resident available") from 523 RVUs pre-RWHR to 6542 post-RWHR. There was an increase in annual personnel costs postrestriction of $1.466 million. CONCLUSIONS: Implementation of RWHR was associated with reduced provider-related complications and mortality suggesting improved patient safety. This was likely due to several factors including reduced resident fatigue and greater attending involvement in clinical care.

Frequency of inappropriate continuation of acid suppressive therapy after discharge in patients who began therapy in the surgical intensive care unit.

STUDY OBJECTIVE: To determine the frequency with which patients who begin to receive stress ulcer prophylaxis in the surgical intensive care unit (SICU) are discharged receiving inappropriate acid suppressive therapy (AST). DESIGN: Prospective, observational evaluation. Setting. Level 1 trauma center and academic tertiary care hospital. PATIENTS: A total of 248 consecutive adult patients admitted to the SICU during a 6-month period who began to receive AST with a proton pump inhibitor or histamine(2)-receptor antagonist. MEASUREMENTS AND MAIN RESULTS: In most patients (237 [95.6%] of 248), initiation of AST was associated with one or more risk factors for gastrointestinal bleeding. Continuation of AST during hospitalization outside the SICU occurred in 215 patients (86.7%). Sixty patients (24.2%) were discharged from the hospital receiving AST: 52 patients (21.0%) went to skilled nursing facilities or rehabilitation centers, and eight (3.2%) were discharged home. Compared with those whose AST was discontinued in the hospital, patients who continued to receive AST after hospital discharge required extended mechanical ventilation (p=0.001), had twice as many risk factors for gastrointestinal bleeding (p<0.001), were frequently discharged with anticoagulant therapy (p<0.001), exhibited longer hospital and SICU stays (p<0.001), and more frequently demonstrated Glasgow Coma Scale scores of 8 or lower and/or had head injury (p<0.001), hepatic failure (p=0.004), and major trauma (p=0.049). Evaluation of continuation of AST during hospitalization revealed that only 7.4% (16/215) of patients at SICU transfer and 5.0% (3/60) of patients at hospital discharge had a compelling risk factor to continue AST as demonstrated by a coagulopathy at discharge; no patients required mechanical ventilation at hospital discharge. CONCLUSION: Most patients inappropriately continued to receive stress ulcer prophylaxis during post-SICU hospitalization. Presence of risk factors for stress ulcer-related gastrointestinal bleeding at SICU admission appears to influence continuation of AST after discharge from the hospital. A low percentage (3.2%) of patients was discharged home receiving inappropriate AST, yet overall, few study patients demonstrated a compelling risk factor for continuation of AST.

Catastrophic Clostridium difficile enteritis in a pelvic pouch patient: report of a case.

INTRODUCTION: In recent years, Clostridium difficile-associated infection has emerged as an increasingly problematic entity. More virulent strains have been isolated and new manifestations of the infection have been described. PURPOSE: The primary aim of this manuscript is to describe what we believe to be the first reported case of devastating C. difficile enteritis in a patient with an ileal reservoir. CONCLUSION: A high index of suspicion is required in the appropriate clinical setting in light of the apparently changing spectrum of C. difficile disease.

Time lapse and comorbidities influence patient knowledge and pursuit of medical care after traumatic splenectomy.

BACKGROUND: There is insufficient knowledge of infectious risk in patients after splenectomy; minimal data exists specifically for trauma patients. This study evaluated patient knowledge and practices regarding infection risk after traumatic splenectomy. Our hypothesis was that patients with poor knowledge regarding their asplenic state would be less likely to pursue medical care in the event of an illness than those with good knowledge. METHODS: Non-randomized, cohort study of all posttraumatic splenectomy patients < or =11 years after injury in 2 rural trauma centers. Patients received a validated questionnaire; weighted responses determined knowledge about infection risks and appropriate follow-up actions. RESULTS: Fifty-four percent of patients responded to the questionnaire. Overall, 47% of responders were identified as having adequate knowledge regarding infectious risk, and only 28% would pursue appropriate medical care. Of patients with adequate knowledge, 42% were more likely to pursue appropriate care versus 15% of patients with inadequate knowledge (p = 0.06). Patients with adequate knowledge were more likely to receive an annual influenza vaccine (p = 0.03) and contact their provider with fewer symptoms (p = 0.03). Logistic regression revealed significant interactions between knowledge and presence of comorbidities (p = 0.04). Focusing on patients with poor knowledge and absence of comorbidities, none would engage in appropriate action in the event of illness (p < 0.01). A longer time since injury, >3 years, was associated with a diminished likelihood of appropriate action (p = 0.03). The relationship between knowledge and action was not accounted for by other potential confounders. CONCLUSIONS: Trauma patients retain minimal knowledge about infection risk after splenectomy and are not likely to pursue appropriate medical care. Time since injury negatively influences patient actions. Healthcare providers must be more proactive to develop new strategies in educating these patients, particularly those without comorbidities and those greater than 3 years postsplenectomy.

Women in surgery: do we really understand the deterrents?

HYPOTHESIS: Women are deterred from a surgical career owing to a lack of role models rather than lifestyle considerations. DESIGN: Survey. SETTING: University teaching hospital. PARTICIPANTS: Surgery and obstetrics/gynecology attending physicians, residents, and medical students. INTERVENTION: Questionnaire. MAIN OUTCOME MEASURES: Potential deterrents to a surgical career. RESULTS: Men and women had a similar interest in a surgical career before their surgical rotation (64% vs 53%, P = .68). A similar percentage developed a mentor (40.0% vs 45.9%, P = .40). Women were far more likely to perceive sex discrimination (46.7% vs 20.4%, P = .002), most often from male attending physicians (33.3%) or residents (31.1%). Women were less likely to be deterred by diminishing rewards (4.4% vs 21.6%, P = .003) or workload considerations (28.9% vs 49.0%, P = .02). They were also less likely to cite family concerns as a deterrent (47.8% vs 66.7%, P = .02) and equally likely to be deterred by lifestyle during residency (83.3% vs 76.5%, P = .22). However, women were more likely to be deterred by perceptions of the "surgical personality" (40.0% vs 21.6%, P = .03) and the perception of surgery as an "old boys' club" (22.2% vs 3.9%, P = .002). CONCLUSIONS: Men and women are very similar in what they consider important in deciding on a surgical career. Women are not more likely to be deterred by lifestyle, workload issues, or lack of role models. However, the perceived surgical personality and surgical culture is a sex-specific deterrence to a career in surgery for women.

Serum levels of prophylactic cefazolin during cardiopulmonary bypass surgery.

BACKGROUND: Controversy exists regarding the appropriate prophylactic dose of cefazolin for coronary artery bypass grafting (CABG) surgery requiring cardiopulmonary bypass (CPB) because the effect of CPB on serum drug levels is poorly understood. Current standards of prophylaxis are based primarily on empiric studies. Few studies have attempted to quantify serum cefazolin levels in either cardiac or noncardiac surgeries. This study was conducted to measure and assess the adequacy of the intraoperative serum levels of prophylactic cefazolin in CPB surgery. METHODS: This prospective study serially measured six intraoperative serum cefazolin levels in 10 subjects undergoing elective and urgent CABG surgery. We compared the serum levels with the minimum inhibitory concentrations (MIC90) for the most common organisms causing postoperative infection. RESULTS: Serum-free cefazolin levels fluctuated considerably during the operation but remained above the MIC90, for Staphylococcus aureus and S. epidermidis. The serum levels fell below the MIC90 for Enterobacter, Serratia, Escherichia coli, and Proteus mirabilis. CONCLUSIONS: Serum cefazolin levels during CPB remained consistently above the MIC for two of the three main organisms causing postoperative infection but were suboptimal for the remainder. Additional studies are needed to assess the intraoperative serum levels of single-dose cefazolin prophylaxis and to explore alternate dosing methods that minimize intraoperative fluctuations in serum cefazolin levels.