When surgeons decide to become surgeons: new opportunities for surgical education

Background

When surgeons decide to become surgeons has important implications. If the decision is made prior to or early in medical school, surgical education can be more focused on surgical diseases and resident skills.

Methods

To determine when surgeons – compared with their nonsurgical colleagues – decide on their medical path, residents in surgery, internal medicine, obstetrics and gynecology, pediatrics, psychiatry, and emergency medicine were surveyed. Timing of residency choice, demographic data, personal goals, and reason for residency choice were queried.

Results

A total of 234 residents responded (53 surgical residents). Sixty-two percent of surgeons reported that they were “fairly certain” of surgery before medical school, 13% decided during their preclinical years, and 25% decided during their clerkship years. This compares with an aggregate 40%, 7%, and 54%, respectively, for the other 5 residency specialties. These differences were statistically significant (P = .001). When the 234 residents were asked about their primary motivation for choosing their field, 51% pointed to expected job satisfaction and 44% to intellectual curiosity, and only 3% mentioned lifestyle, prestige, or income.

Conclusions

General surgery residents decide on surgery earlier than residents in other programs. This may be advantageous, resulting in fast-tracking of these medical students in acquiring surgical knowledge, undertaking surgical research, and early identification for surgical residency programs. Surgical training in the era of the 80-hour work week could be enhanced if medical students bring much deeper knowledge of surgery to their first day of residency.     

Innovation in internship preparation: an operative anatomy course increases senior medical students' knowledge and confidence

Background

An operative anatomy course was developed within the construct of a surgical internship preparatory curriculum. This course provided fourth-year medical students matching into a surgical residency the opportunity to perform intern-level procedures on cadavers under the guidance of surgical faculty members.

Methods

Senior medical students performed intern-level procedures on cadavers with the assistance of faculty surgeons. Students' confidence, anxiety, and procedural knowledge were evaluated both preoperatively and postoperatively. Preoperative and postoperative data were compared both collectively and based on individual procedures.

Results

Student confidence and procedural knowledge significantly increased and anxiety significantly decreased when preoperative and postoperative data were compared (P < .05). Students reported moderate to significant improvement in their ability to perform a variety of surgical tasks.

Conclusions

The consistent improvement in confidence, knowledge, and anxiety justifies further development of an operative anatomy course, with future assessment of the impact on performance in surgical residency.     

How prepared are your interns to take calls? Results of a multi-institutional study of simulated pages to prepare medical students for surgery internship

Background

This study evaluated a simulated pages curriculum that was developed to assess communication and clinical decision making in medical students and interns.

Methods

A curriculum consisting of 14 simulated pages was administered across 5 institutions to 150 senior medical students. A 3-case subset was administered to interns who did not participate in the curriculum. Six expert surgeons identified critical fails and set passing scores for case-specific assessments using the Graphical Hofstee Method.

Results

Participants in the curriculum demonstrated superior clinical decision making compared with non-participants across all cases scenarios (P < .01). Average medical student scores for clinical decision making were 46.9%. Global ratings averaged 6.0 for communication and 5.2 for patient care. Passing rates averaged 46%.

Conclusions

Participation in a mock page curriculum improved performance. The performance of participants based on expert standards set for simulated page performance highlight the need for innovative approaches to improve interns' preparedness to take calls.     

Patient experiences after hospitalizations for elective surgery

Background

Little is known from patients' perspective about the quality of postdischarge care and the causes of rehospitalization after elective surgery.

Methods

A prospective observational cohort study was conducted.

Results

Of 400 patient participants, 374 completed the 30-day follow-up questionnaire (completion rate, 94%). Half of all unplanned rehospitalizations (experienced by 13% of patients) and nonrehospitalization emergency department visits (experienced by 6%) occurred within 10 days of discharge. Patients used emergency departments and were rehospitalized at facilities near their homes (mean distance traveled, 12.1 mi). The most common primary reason for rehospitalization was postoperative complications, according to patient report, clinical records, and administrative data. Poor perceived care coordination was associated with higher readmission risk.

Conclusions

Patients perceive surgical complications as dominating the reasons for rehospitalizations after elective surgery. Strategies to improve care quality around elective surgery at referral centers should target the discharge process and the coordinated management of postoperative complications through care received at regional hospitals.     

The impact of brief team communication,leadership and team behavior training on ad hoc team performance in trauma care settings

Background

Communication breakdowns and care coordination problems often cause preventable adverse patient care events, which can be especially acute in the trauma setting, in which ad hoc teams have little time for advanced planning. Existing teamwork curricula do not address the particular issues associated with ad hoc emergency teams providing trauma care.

Methods

Ad hoc trauma teams completed a preinstruction simulated trauma encounter and were provided with instruction on appropriate team behaviors and team communication. Teams completed a postinstruction simulated trauma encounter immediately afterward and 3 weeks later, then completed a questionnaire. Blinded raters rated videotapes of the simulations.

Results

Participants expressed high levels of satisfaction and intent to change practice after the intervention. Participants changed teamwork and communication behavior on the posttest, and changes were sustained after a 3-week interval, though there was some loss of retention.

Conclusions

Brief training exercises can change teamwork and communication behaviors on ad hoc trauma teams.     

Determinants of surgical decision making: a national survey

Background

We conducted a national survey of general surgeons to address the association between surgeon characteristics and the tendency to recommend surgery.

Methods

We used a web-based survey with 25 hypothetical clinical scenarios with clinical equipoise regarding the decision to operate. The respondent-level tendency to operate (TTO) score was calculated as the average score over the 25 scenarios. Surgical volume was based on self-report. Linear regression models were used to evaluate the associations between TTO, other covariates of interest, and surgical volume.

Results

There were 907 respondents. The mean surgical TTO was 3.05 ± .43. Surgeons had significantly lower TTO scores when responding to questions within their area of practice (P < .0001). There was no association between TTO and malpractice concerns, financial incentives, or compensation structure.

Conclusions

Surgeons recommend intervention far less frequently within their area of specialization. Malpractice concerns, volume, and financial compensation do not significantly affect surgical decision making.     

Feedback activities of instructors during a trauma surgery course

Background

The aim of this study was to examine the quality and quantity of feedback and instruction from faculty members during an acute trauma surgery team training using a newly designed observational feedback instrument.

Methods

During the training, 11 operating teams, each consisting of 1 instructor coaching 2 trainees, were videotaped and audiotaped. Forty-five minutes of identical operating scenarios were reviewed and analyzed. Using a new observational feedback instrument, feedback and instruction, containing different levels of specific information related to technical and nontechnical skills, were noted.

Results

Instructors more often provided instruction (25.8 ± 10.6 times) than feedback (4.4 ± 3.5 times). Most feedback and instruction contained either nonspecific or less specific information and referred to technical skills. Instructors addressed communication skills more specifically.

Conclusions

Coaching by faculty members predominantly contained unspecific instructions regarding technical skills. The observational feedback instrument enabled scoring of the coaching activities.     

Efecto de la simulación quirúrgica en la implementación clínica de procedimientos colorrectales laparoscópicos

Introduction

Advanced laparoscopic surgery requires supplementary training outside the operating room. Clinical simulation with animal models or cadavers facilitates this learning.

Objective

We measured the impact on clinical practice of a laparoscopic colorectal resection training program based on surgical simulation.

Material and methods

Between March 2007 and March 2012, 163 surgeons participated in 30 courses that lasted 4 days, of 35 hours (18 h in the operating room, 12 h in animal models, and 4 h in seminars). In May 2012, participants were asked via an on-line survey about the degree of implementation of the techniques in their day-to-day work.

Results

Seventy surgeons (47%) from 60 different hospitals answered the survey. Average time elapsed after the course was 11.5 months (2-60 months). A total of 75% initiated or increased the number of surgeries performed after the training. The increase in practice was > 10 cases/month in 19%, and < 5 cases/month in 56% of surgeons. 38% of participants initiated this surgical approach.

Conclusions

Seventy five percent of the surveyed surgeons increased the clinical implementation of a complicated surgical technique, such as laparoscopic colorectal surgery, after attending a training course based on clinical simulation.     

Palliative and end-of-life care training during the surgical clerkship

Background

In 2000, the Liaison Committee on Medical Education required that all medical schools provide experiential training in end-of-life care. To adhere to this mandate and advance the professional development of medical students, experiential training in communication skills at the end-of-life was introduced into the third-year surgical clerkship curriculum at Wright State University Boonshoft School of Medicine.

Materials and methods

In the 2007–08 academic year, 97 third-year medical students completed six standardized end-of-life care patient scenarios commonly encountered during the third-year surgical clerkship. Goals and objectives were outlined for each scenario, and attending surgeons graded student performances and provided formative feedback.

Results

All 97 students, 57.7% female and average age 25.6 ± 2.04 y, had passing scores on the scenarios: (1) Adult Hospice, (2) Pediatric Hospice, (3) Do Not Resuscitate, (4) Dyspnea Management/Informed Consent, (5) Treatment Goals and Prognosis, and (6) Family Conference. Scenario scores did not differ by gender or age, but students completing the clerkship in the first half of the year scored higher on total score for the six scenarios (92.8% ± 4.8% versus 90.5% ± 5.0%, P = 0.024).

Conclusions

Early training in end-of-life communication is feasible during the surgical clerkship in the third-year of medical school. Of all the scenarios, “Conducting a Family Conference” proved to be the most challenging.     

Geographic maldistribution of general surgery PGYI residents: another US surgical desert

Background

Practicing general surgeons are unevenly distributed across the country. This study evaluates the geographic distribution of categorical, general surgery (GS) PGYI positions per capita.

Methods

Data were obtained from the 2012 National Resident Matching Program match and the 2010 US Census.

Results

The mean for GS PGYI positions per 10⁶ population was 3.85 ± .61; 27 states fell below this value. The 7 American College of Surgeons (ACS) regions ranged from a low of 1.4 ± .50 (Intermountain) to a high of 9.89 ± 4.41 (Northeast). The mean (2.18 ± .34) for the 19 state membership of the Southwestern Surgical Congress was below the mean for the country.

Conclusions

There is a maldistribution of GS PGYI positions compared with state and regional populations, particularly in rural areas. This mirrors the maldistribution of practicing general surgeons across the United States. Additional GS residences and resident positions are urgently needed to correct this “Surgical Desert” of graduate surgical education.     

General surgery resident practice plans: A workforce for the future?

Background

Available evidence indicates that there will be a general surgical workforce shortage in the future.

Methods

A 21-question survey instrument was mailed to all general surgery residency programs in the United States.

Results

A total of 1,169 residents responded. Seventy-eight percent of respondents anticipate pursuing fellowship training and thereby narrowing their scope of practice. Both male and female residents indicate that lifestyle is important in their decision-making process for choosing a fellowship and in the choice of practice type. Our data revealed that female residents anticipate working fewer hours, taking less emergency call, taking more extended leaves of absence, and retiring earlier than their male counterparts.

Conclusions

Evaluation of the health care system's future needs continue to be difficult. However, available evidence points to a shortfall in the general surgery workforce. An evaluation of our capacity to train new general surgeons should be performed to meet future demands.     

Effect of alcohol on surgical dexterity after a night of moderate alcohol intake

Background

Alcohol misuse is commonplace among health professionals. The effects of alcohol on cognition and dexterity have been shown up to 14 hours after alcohol intake. The aerospace industry has restrictions on alcohol intake, and there is pressure for the health care industry to do the same. Few studies have addressed the lingering impact alcohol has on surgical performance, and none have measured surgical dexterity using well-established Fundamentals of Laparoscopic Surgery benchmarks.

Methods

Twenty-seven surgeons participated in this study: 11 attending surgeons, 2 fellows, and 14 resident surgeons. Three Fundamentals of Laparoscopic Surgery tasks measured surgical dexterity: peg transfer, pattern cutting, and intracorporeal suturing. Performance on these tasks was measured before alcohol intake and the morning after a night of social drinking. Alcohol levels were measured via breathalyzer 20 minutes after completion of drinking and the following morning before testing. Time and accuracy were compared.

Results

The mean blood alcohol level was .076 mg/100 mL blood. Times for peg transfer, pattern cutting, and intracorporeal suturing showed no differences. Accuracy in pattern cutting was not different, but accuracy for intracorporeal suturing was significantly worse the morning after alcohol intake.

Conclusions

The morning after moderate alcohol intake, the time to complete Fundamentals of Laparoscopic Surgery tasks was unchanged, but accuracy was worse.     

International surgical clerkship rotation: perceptions and academic performance

Background

Concerns about international training experiences in medical school curricula include the effect on student learning. We studied the educational effect of an international elective integrated into a traditional third-year (M3) surgical clerkship.

Methods

A 1-week surgical elective in Haiti was available to M3 students during the conventional 8-week surgical clerkship each year for the 4 academic years 2008 to 2011. The authors collected student and surgeon perceptions of the elective using a mixed-methods web-based survey. Statistical analysis compared the academic performance of participating M3s relative to nonparticipating peers.

Results

Twenty-eight (100%) students (41 trip weeks) and 3 (75%) surgeons responded. Twenty-five (89%) students believed the elective provided appropriate clinical training. Surgeon responses were consistent with students' reported perceptions.Strengths included unique clinical experiences and close interactions with faculty. Criticisms included recurring overwhelming clinical responsibilities and lack of local provider involvement.Academic performance of participants versus nonparticipants in the same clerkship term were statistically insignificant.

Conclusions

This study demonstrates the feasibility of integrating global health experiences into traditional medical student clinical curricula. The effects on less tangible attributes such as leadership skills, fostering teamwork, and cultural competency require future investigation.     

A quantitative analysis of surgical capacity in Santa Cruz,Bolivia

Objectives

This investigation aimed to document surgical capacity at public medical centers in a middle-income Latin American country using the Surgeons OverSeas (SOS) Personnel, Infrastructure, Procedures, Equipment, and Supplies (PIPES) survey tool.

Materials and methods

We applied the PIPES tool at six urban and 25 rural facilities in Santa Cruz, Bolivia. Outcome measures included the availability of items in five domains (Personnel, Infrastructure, Procedures, Equipment, and Supplies) and the PIPES index. PIPES indices were calculated by summing scores from each domain, dividing by the total number of survey items, and multiplying by 10.

Results

Thirty-one of the 32 public facilities that provide surgical care in Santa Cruz were assessed. Santa Cruz had at least 7.8 surgeons and 2.8 anesthesiologists per 100,000 population. However, these providers were unequally distributed, such that nine rural sites had no anesthesiologist. Few rural facilities had blood banking (4/25), anesthesia machines (11/25), postoperative care (11/25), or intensive care units (1/25). PIPES indices ranged from 5.7–13.2, and were significantly higher in urban (median 12.6) than rural (median 7.8) areas (P < 0.01).

Conclusions

This investigation is novel in its application of a Spanish-language version of the PIPES tool in a middle-income Latin American country. These data document substantially greater surgical capacity in Santa Cruz than has been reported for Sierra Leone or Rwanda, consistent with Bolivia’s development status. Unfortunately, surgeons are limited in rural areas by deficits in anesthesia and perioperative services. These results are currently being used to target local quality improvement initiatives.     

Who is satisfied with general surgery clinic visits?

Background

Patient satisfaction is an important patient outcome because it informs researchers and practitioners about patients' experience and identifies potential problems with their care. Patient satisfaction is typically studied through physician–patient interactions in primary care settings, and little is known about satisfaction with surgical consultations.

Methods

Participants responded to questionnaires before and after a surgical consultation. The study was conducted in a diverse outpatient clinic within a county hospital in Southern California. Participants were patients who came to the surgery clinic for their first appointment after referral from a primary care provider for a surgical consultation.

Results

Patients' ethnicity, educational attainment, and insurance status predict their satisfaction, and patients reliably differed in their satisfaction with care providers and with the hospital where they received their care.

Conclusions

These findings add to knowledge about patient care by highlighting associations between patients' demographic characteristics and patients' differential satisfaction with particular entities within the context of surgical care.     

Expert surgeon's quiet eye and slowing down: expertise differences in performance and quiet eye duration during identification and dissection of the recurrent laryngeal nerve

Background

Long quiet eye (QE) duration is central to expertise in sports, while cognitive “slowing down” has been identified as a perceptual skill possessed by skilled surgeons. Eye-tracking evidence is lacking about the relationship of QE duration to slowing down in surgeons. The aim of this study was to examine QE duration, hand movement time (MT), fixation location, and fixation duration in highly experienced (HE) and less experienced (LE) surgeons.

Methods

A mobile eye tracker and camera recorded coupled gaze and hand movements. Performance was quantified by blinded review.

Results

HE surgeons were rated higher than LE surgeons but did not differ in operating time or MT. HE and LE surgeons differed in fixation duration on the ligament of Berry during phases 1 and 2 and QE duration on the recurrent laryngeal nerve in phase 2.

Conclusions

Long-duration fixation on the ligament of Berry and long-duration QE on the recurrent laryngeal nerve combined with no significant differences in MT provide empirical evidence that HE surgeons cognitively slow down more than LE surgeons during critical phases of the operation.     

Differences in the surgical treatment of recurrent lumbar disc herniation among spine surgeons in the United States

Background context

There are often multiple surgical treatment options for a spinal pathology. In addition, there is a lack of data that define differences in surgical treatment among surgeons in the United States.

Purpose

To assess the surgical treatment patterns among neurologic and orthopedic spine surgeons in the United States for the treatment of one- and two-time recurrent lumbar disc herniation.

Study design

Electronic survey.

Patient sample

An electronic survey was delivered to 2,560 orthopedic and neurologic surgeons in the United States.

Outcome measures

The response data were analyzed to assess the differences among respondents over various demographic variables. The probability of disagreement is reported for various surgeon subgroups.

Methods

A survey of clinical and radiographic case scenarios that included a one- and two-time lumbar disc herniation was electronically delivered to 2,560 orthopedic and neurologic surgeons in the United States. The surgical treatment options were revision microdiscectomy, revision microdiscectomy with in situ fusion, revision microdiscectomy with posterolateral fusion using pedicle screws, revision microdiscectomy with posterior lumbar interbody fusion/transforaminal lumbar interbody fusion (PLIF/TLIF), anterior lumbar interbody fusion (ALIF) with percutaneous screws, ALIF with open posterior instrumentation, or none of these. Significance of p=.01 was used to account for multiple comparisons.

Results

Four hundred forty-five surgeons (18%) completed the survey. Surgeons in practice for 15+ years were more likely to select revision microdiscectomy compared with surgeons with fewer years in practice who were more likely to select revision microdiscectomy with PLIF/TLIF (p<.001). Similarly, those surgeons performing 200+ surgeries per year were more likely to select revision microdiscectomy with PLIF/TLIF than those performing fewer surgeries (p=.003). No significant differences were identified for region, specialty, fellowship training, or practice type. Overall, there was a 69% and 22% probability that two randomly selected spine surgeons would disagree on the surgical treatment of two- and one-time recurrent disc herniations, respectively. This probability of disagreement was consistent over multiple variables including geographic, practice type, fellowship training, and annual case volume.

Conclusions

Significant differences exist among US spine surgeons in the surgical treatment of recurrent lumbar disc herniations. It will become increasingly important to understand the underlying reasons for these differences and to define the most cost-effective surgical strategies for these common lumbar pathologies as the United States moves closer to a value-based health-care system.     

The use of a lightly preserved cadaver and full thickness pig skin to teach technical skills on the surgery clerkship—a response to the economic pressures facing academic medicine today

Background

In response to declining instruction in technical skills, the authors instituted a novel method to teach basic procedural skills to medical students beginning the surgery clerkship.

Methods

Sixty-three medical students participated in a skills training laboratory. The first part of the laboratory taught basic suturing skills, and the second involved a cadaver with pig skin grafted to different anatomic locations. Clinical scenarios were simulated, and students performed essential procedural skills.

Results

Students learned most of their suturing skills in the laboratory skills sessions, compared with the emergency room or the operating room (P = .01). Students reported that the laboratory allowed them greater opportunity to participate in the emergency room and operating room. Students also felt that the suture laboratory contributed greatly to their skills in wound closure. Finally, 90% of students had never received instruction on suturing, and only 12% had performed any procedural skills before beginning the surgery rotation.

Conclusions

The laboratory described is an effective way of insuring that necessary technical skills are imparted during the surgery rotation.     

Pediatric surgeons’ attitudes toward regionalization of neonatal surgical care

Background/Purpose

Research has suggested that high-risk pediatric surgical patients have better outcomes when treated in resource-rich children’s environments. Surgical neonates are a particularly high-risk population and some suggest that regionalization might be a strategy to improve clinical outcomes in neonatal surgical patients. We conducted a national survey of pediatric surgeons in the United States to explore their attitudes toward regionalization of neonatal surgical care.

Methods

Members of the American Pediatric Surgical Association were asked to participate in an anonymous online survey to assess both attitudes toward regionalization, as well as perceptions of the importance of various resources in providing optimal care for surgical neonates.

Results

Overall, 56.2% of participants favored regionalization. Surgeons whose practice was part of a training program tended to favor regionalization more, as did those from larger group practices and those who practiced at free-standing children’s hospital. In addition, surgeons from larger groups and those involved with training programs more strongly favored the premise that a higher level of resource commitment should be available to treat surgical neonates.

Conclusions

The impact of any national strategy to improve neonatal surgical outcomes will be large and multi-faceted. While the majority of pediatric surgeons favor regionalization, our findings demonstrate variation in this view and highlight the necessity for surgeon involvement and education that will be critical in this effort.