Caudal catheter placement for repeated epidural morphine doses after neonatal upper abdominal surgery.

Effective pain control after major surgery in neonates presents many challenges. Parenteral opioids (and co-analgesics) are often used but inadequate analgesia and oversedation are not uncommon. Although continuous thoracic epidural analgesia is highly effective and opioid-sparing, its associated risks and the need for staff with specialised skills and/or neonatal intensive care unit staff buy-in may preclude this option even in many academic centres. We present the case of a six-day-old infant who underwent upper abdominal surgery and received intermittent morphine doses via a tunnelled caudal epidural catheter, which provided satisfactory analgesia and facilitated early extubation.

The Surgical Skills and Technology Elective Program and Medical Student Career Choice.

INTRODUCTION: The Surgical Skills and Technology Elective Program (SSTEP) is a bootcamp for preclinical medical students that uses simulation learning methodology to provide exposure to procedural specialties and enhance surgical skills. Despite the widespread adoption of similar bootcamps, evidence is lacking regarding their impact on students' decision to pursue surgical/procedural careers. METHODS: This exploratory analysis consisted of a retrospective, cross-sectional assessment of SSTEP involving a survey examining engagement during clerkship rotations and career decision-making was sent to all SSTEP participants since the program's inception (n = 184). In addition, publicly available data through the Canadian Resident Matching Service (CaRMS) were used to compare match data between all SSTEP participants who have participated in the CaRMS match (n = 144) and students in corresponding years who did not participate in SSTEP (n = 351). RESULTS: Seventy-four SSTEP participants (40.2%) responded to the survey. Of the respondents, the majority agreed or strongly agreed that SSTEP influenced participants to engage in more procedural opportunities during clerkship (73%) and that they felt more confident performing procedural tasks during clerkship because of SSTEP (92%). Fifty percent of participants agreed that their anxiety decreased regarding clinical specialty decision. Thirty percent of participants indicated that SSTEP influenced them to pursue a procedural career. Examination of CaRMS data showed that 42% of SSTEP participants matched into direct-entry procedural specialties compared with 32% of non-SSTEP graduating medical students at our institution (P = 0.048). CONCLUSIONS: Our analysis supports the utility of preclerkship surgical bootcamps. By providing early exposure to procedural skills, SSTEP promoted engagement with procedural skills during clerkship. Participation in SSTEP influenced student career choice, which may have contributed to the increased match rate into procedural specialties for SSTEP participants.

Objective Structured Assessment of technical skill (OSATS) in the Surgical Skills and Technology Elective Program (SSTEP): Comparison of peer and expert raters.

BACKGROUND: A major challenge with Competency Based Medical Education (CBME) is that of increased assessment burden on faculty. To reduce this burden, the accuracy and reliability of peer-assessment for surgical skills requires further exploration. METHODS: Forty-two second year medical students were video recorded while performing a simple interrupted suture and an instrument tie. Four novice raters underwent a short training session on the use of the Objective Structured Assessment of Technical Skills (OSATS) checklists. Videos of the suturing task were then independently assessed by the four novice raters and two expert raters on two occasions. Agreement between novice and expert rater scores was calculated using the intraclass correlation coefficient (ICC). RESULTS: For both simple interrupted suturing (ICC = 0.78, CI = 0.66-0.86, p < 0.001) and instrument ties (ICC = 0.87, CI = 0.80-0.92, p < 0.001), there was good agreement between novice and expert raters. CONCLUSIONS: Novice raters can be taught to use the OSATS checklists to assess peers on simple suturing and instrument tying tasks.

The Next Surgical Skills and Technology Elective Program: The "Surgical Skills and Technology Elective Program" Decreases Cognitive Load During Suturing Tasks in Second Year Medical Students.

OBJECTIVE: The Surgical Skills and Technology Elective Program (SSTEP) is a one-week, simulation-based procedural skills bootcamp for preclinical medical students. Using cognitive load (CL) as a useful framework for understanding simulation in medical education, our aims were to (1) examine the ability of SSTEP to decrease medical students' CL during procedural skills training and (2) determine the impact of SSTEP on secondary learning. METHODS: In this prospective cohort study, twenty SSTEP participants and twenty controls were recruited. CL was assessed during a simple suturing task and a clinical vignette multitasking activity, where participants were required to suture and concurrently listen to a clinical vignette. CL was measured using the validated Subjective Rating of Mental Effort (SRME) and its impact on working memory was assessed using a knowledge test about the clinical vignette. RESULTS: Participants reported lower SRME scores while suturing following SSTEP, which persisted at 3 months (p = 0.002) and were significantly lower than controls (p = 0.031). Participants also reported lower SRME scores during the clinical vignette multitasking activity (p = 0.011), despite no improvement among controls (p = 0.63). Participants significantly outperformed controls on the clinical vignette knowledge test (p = 0.02). CONCLUSIONS: Surgical skills training through SSTEP was associated with lower reports of mental effort and increased performance on secondary learning tasks. Procedural skills bootcamps may better prepare students for the complex learning environments encountered during clinical clerkship.

Diagnosis and treatment of childhood intussusception from 1997 to 2016: A population-based study.

OBJECTIVES: Describe changes in the diagnostic approach and treatment for pediatric intussusception over two decades. STUDY DESIGN: Administrative universal healthcare data were used to conduct a population-based cohort study of intussusception between January 1997 and December 2016 in Ontario, Canada. A validated case definition was used to identify all patients (<18 years) treated for intussusception in the province at community or tertiary care centers. Treatment modality was determined using physician billing data and databases linked at ICES; it was categorized as nonoperative alone, surgical alone, or failed nonoperative. Descriptive statistics, Cochrane-Armitage for trend analyses, and graphical and multinomial logistic regression were performed. RESULTS: Over 20 years, 1895 pediatric patients were treated for intussusception. Pretreatment imaging use rose from 57.5% to 99.3%. Nonoperative management increased from 23.4% to 75.2%. However, 43% of children who presented to a community hospital underwent immediate surgical management, compared with just 11% of children at tertiary centers (RR 0.39, 95% CI: 0.25-0.62). Among children who underwent surgery, there was an increase in bowel resection over time (41.7% to 57.6%). CONCLUSIONS: Over the 20 year period of study, pretreatment imaging became universal, and management shifted from predominantly surgical to nonoperative reduction in Ontario. The rate of surgical intervention remains higher in community versus tertiary centers. LEVEL OF EVIDENCE: Treatment study, III.

The future is here! Pediatric surgery and the move to the royal college of physicians and surgeons of Canada's competence by design.

This interactive session was held at the 51st Annual Meeting of the Canadian Association of Pediatric Surgeons (CAPS) in preparation for the transition of Pediatric Surgery training in Canada to Competency by Design (a CBME-based model of residency training developed by the Royal College of Physicians and Surgeons of Canada).

The cost of childhood intussusception in Ontario from 2003 to 2016: A population-based study.

BACKGROUND: Management of pediatric intussusception has evolved to favor non-surgical reduction with potential outpatient management. The overall impact of these changes on healthcare costs is unknown. METHODS: A retrospective longitudinal cohort study was conducted utilizing population-based universal-access administrative healthcare data to identify patients <18 years treated for intussusception January 2003-December 2016 in Ontario, Canada. Hospital-associated cost included emergency department and cost of hospitalization, while total cost also included billable physician costs. All costs are presented in 2016 Canadian Dollars. RESULTS: The median hospital-associated costs for each modality were: non-surgical $2467, failed non-surgical $6508, and surgical only $8863 (p < 0.0001). Costs associated with non-surgical or surgical only management did not change over the study period, whereas costs associated with failed non-surgical management increased from $3842 in 2003 to $12,350 in 2016 (p = 0.0003). Similar trends were observed when physician billing data was included. Costs were $1076.95 higher in community hospitals than academic hospitals (95% CI: $344, $1810; p = 0.004). CONCLUSION: The cost of care for intussusception is dependent upon treatment modality and was lowest for non-surgical management and highest for patients treated in community hospitals. Efforts to standardize care to promote successful non-surgical management and to facilitate early discharge could provide cost savings to the healthcare system. TYPE OF STUDY: Cost Effectiveness Study. LEVEL OF EVIDENCE: IV.

Optimizing resource utilization during proficiency-based training of suturing skills in medical students: a randomized controlled trial of faculty-led, peer tutor-led, and holography-augmented methods of teaching.

BACKGROUND: Suturing is a fundamental skill in undergraduate medical education. It can be taught by faculty-led, peer tutor-led, and holography-augmented methods; however, the most educationally effective and cost-efficient method for proficiency-based teaching of suturing is yet to be determined. METHODS: We conducted a randomized controlled trial comparing faculty-led, peer tutor-led, and holography-augmented proficiency-based suturing training in pre-clerkship medical students. Holography-augmented training provided holographic, voice-controlled instructional material. Technical skill was assessed using hand motion analysis every ten sutures and used to construct learning curves. Proficiency was defined by one standard deviation within average faculty surgeon performance. Intervention arms were compared using one-way ANOVA of the number of sutures placed, full-length sutures used, time to proficiency, and incremental costs incurred. Surveys were used to evaluate participant preferences. RESULTS: Forty-four students were randomized to the faculty-led (n = 16), peer tutor-led (n = 14), and holography-augmented (n = 14) intervention arms. At proficiency, there were no differences between groups in the number of sutures placed, full-length sutures used, and time to achieve proficiency. The incremental costs of the holography-augmented method were greater than faculty-led and peer tutor-led instruction ($247.00 ± $12.05, p < 0.001) due to the high cost of the equipment. Faculty-led teaching was the most preferred method (78.0%), while holography-augmented was the least preferred (0%). 90.6% of students reported high confidence in performing simple interrupted sutures, which did not differ between intervention arms (faculty-led 100.0%, peer tutor-led 90.0%, holography-augmented 83.3%, p = 0.409). 93.8% of students felt the program should be offered in the future. CONCLUSION: Faculty-led and peer tutor-led instructional methods of proficiency-based suturing teaching were superior to holography-augmented method with respect to costs and participants' preferences despite being educationally equivalent.

A technical skills elective program for pre-clerkship medical students reduces levels of high anxiety for performing technical skills.

BACKGROUND: We investigated the effect of a simulation-based technical skills course on rates of high anxiety reported by pre-clerkship medical students for basic and advanced technical skills. METHODS: Twenty-two second year medical students reported levels of anxiety by electronic survey for 21 technical skills before and after the course. A peer group of 75 students were invited to complete the survey for comparison. RESULTS: We received 21 (95.5%) responses before and after the course, and 12 (57.1%) in a three-month follow-up. Rates of high anxiety ranged from 19 to 86% across skills before the course and 0-48% afterward. There was no statistically significant difference in high anxiety reported in a three-month follow-up survey. The rates of high anxiety reported were reduced across all skills for course participants compared to the responding peer group of 32 (42.7%), reaching a statistically significant difference for 15/21 skills (P < 0.05). CONCLUSIONS: Participation in this technical skills course was associated with decreased reports of high anxiety by pre-clerkship medical students regarding the performance of basic and advanced technical skills.

Canadian Association of Pediatric Surgeons' state of wellness.

The following is a summary of the fourth Ein Panel Debate Session from the 50th Annual Meeting of the Canadian Association of Pediatric Surgeons (CAPS) held in Toronto, ON, from September 26-29, 2018. The session focused on surgeon well-being at different stages of career: role of mentorship at the start of career, second victim syndrome, litigation stress syndrome, and retirement. Using Maslach Burnout Inventory Survey, CAPS members were presented their wellness scores as a group compared to other health care providers. The power of surgical culture in influencing decision making and judgment was explored. A culture shift toward vulnerability and transparency is possible and more suitable to expert practice and surgeon wellness.

Scapular Bronchogenic Cyst in a Girl Presenting as Recurrent Cellulitis: A Case Report and Review of the Literature.

Bronchogenic cysts are rare, congenital cysts originating from respiratory epithelium and typically found within the chest. Cutaneous bronchogenic cysts are exceedingly uncommon, with only 19 reported cases in the scapular region and almost exclusively occurring in male patients. Herein, we present the case of a female patient with recurrent cellulitis secondary to a bronchogenic cyst, which was diagnosed after surgical excision. We also provide a review of the literature to consolidate the current understanding of cutaneous scapular bronchogenic cysts. To our knowledge, this is the first such case reported from Canada.

Quantifying delays and self-identified barriers to timely access to pediatric surgery at Mbarara Regional Referral Hospital, Uganda.

PURPOSE: Favorable surgical outcomes depend on timely access to care. This study quantifies these delays and explores caregiver barriers to access in a Ugandan facility. METHODS: An interviewer-facilitated survey was administered over 8months to consecutive pediatric surgical families at Mbarara Regional Referral Hospital (MRRH). Delays were classified using the Three Delays Model: care-seeking, arrival at health facility, and from surgical consultation to surgery. Barriers at each stage were explored with caregivers. RESULTS: The survey included 174 patients. Family members were first to recognize disease in 90%, but only 14% sought medical attention immediately. Delays in seeking care predominated (median 30days), mostly attributed to home treatments (51%) and other responsibilities (28%). After referral decision, 80% of caregivers brought their child to MRRH immediately (median time to arrival <24h). Upon MRRH arrival, 57% of patients were assessed the same day, and time to surgery was relatively short (median 4days). Despite free under-5 care, out-of-pocket payments (between $1-42 USD) were reported by 64%. CONCLUSIONS: Care-seeking delays dominate access to pediatric surgical care in Uganda, and cost remains a significant barrier. Primary provider education and advocacy for increased resources would be useful interventions to improve timeliness of pediatric surgical care. LEVEL OF EVIDENCE: Level II.

The Development and Implementation of New Assessment Tools for the Surgical Clerkship Rotation.

This article was migrated. The article was marked as recommended. Innovation: We developed two new rubrics with explicit behavioural anchors to assess students in the Queen's undergraduate medical education (UGME) surgery clerkship rotation. These rotation rubrics, complemented by a new ambulatory clinic encounter card, improved the quality, consistency, and timeliness of feedback for clerks from faculty preceptors. This innovation was introduced during a comprehensive workplace-based assessment re-design being undertaken in the Department of Surgery as part of the transition to a post-graduate competency-based medical education (CBME) system for post-graduate education (PGME). The core UGME working group, comprised of a faculty surgeon, assessment consultant, and a surgical resident, selected terminology and designed the tool visual structure to be similar to the new post-graduate assessment tools, since most preceptors supervise learners in both programs. This consistency enhanced buy-in from faculty and ensured a smooth transition to the use of the new UGME tools. Development: The new assessment process was developed and piloted in three phases: (1) development of an assessment system based on rubrics with explicit behavioural descriptors as the key assessment tools; (2) implementation of a pilot study to establish the acceptability and feasibility of the use of these rubrics, with iterative revisions based on stakeholder feedback; and (3) development of a validity argument for the use of these assessment tools. The latter is scheduled for 2018. Outcomes: The use of these rotation behaviour-anchored rubrics and corresponding ambulatory clinic encounter card has greatly improved the mid- and final-rotation feedback provided to students on the Surgery Clerkship. The concrete, descriptive information provided by the rubrics allows the course director to provide specific feedback during rotation exit meetings. The course director has the ability to clearly articulate to students the areas where they have met (or exceeded) the expected level of competency, as well as areas which require additional attention.

The Surgical Skills and Technology Elective Program (SSTEP): A comprehensive simulation-based surgical skills initiative for preclerkship medical students.

BACKGROUND: The Surgical Skills and Technology Elective Program (SSTEP) is a voluntary preclerkship surgical bootcamp that uses simulation learning to build procedural knowledge and technical skills before clerkship. METHODS: Eighteen second year students (n = 18) participated in simulation workshops over the course of 7 days to learn clerkship-level procedural skills. A manual was supplied with the program outline. Assessment of the participants involved: 1) a written exam 2) a single videotaped Objective Structured Assessment of Technical Skill (OSATS) station 3) an exit survey to document changes in career choices. RESULTS: Compared to the mean written pre-test score students scored significantly higher on the written post-test (35.83 ± 6.56 vs. 52.11 ± 5.95 out of 73) (p = 0.01). Technical skill on the OSATS station demonstrated improved performance and confidence following the program (10.10 vs. 17.94 out of 25) (p = 0.05). Most participants (72%) re-considered their choices of surgical electives. CONCLUSIONS: A preclerkship surgical skills program not only stimulates interest in surgery but can also improve surgical knowledge and technical skills prior to clerkship.

Esophageal Atresia/Tracheoesophageal Fistula Repair Complicated by Tracheomalacia: A Case Report of Successful Management of Respiratory Distress Using Caudal Morphine.

We report a case of severe respiratory distress in a neonate who was not endotracheally intubated soon after esophageal atresia/tracheoesophageal fistula (EA/TEF) repair. In this serious situation, any form of emergency respiratory support or definitive airway management may compromise the esophageal anastomosis and fistula repair. The cause of respiratory distress in the early postoperative period after EA/TEF is multifactorial, and in this case, included symptomatic tracheomalacia, which is commonly associated with EA/TEF.

Validation of a novel intraoperative assessment tool: The Surgical Procedure Feedback Rubric.

BACKGROUND: The Surgical Procedure Feedback Rubric (SPR) is a tool to document resident intraoperative performance and provide targeted feedback to support learning in a competency-based model of surgical education. It differs from other assessment tools because it defines performance criteria by increasing complexity through the use of behavioral anchors, thus embedding standards of performance within the tool. This study explores aspects of validity of the SPR as an assessment tool. METHODS: A 14-month observational study was conducted in 2 surgical training programs. Factor structure of the SPR was examined using exploratory factor analysis. Discriminative ability of the SPR was examined using analysis of variance. RESULTS: The SPR measures 3 factors: Operating Room Preparation, Technical skill, and intrinsic Competencies. Analysis of variance demonstrated the utility of the SPR to discriminate between intraoperative performances of residents by postgraduate training year. CONCLUSIONS: This study contributes to the validity argument for the SPR by providing evidence for construct and discriminative validity.

A multidisciplinary course on injury prevention and control for medical students.

PURPOSE: Medical student education has begun to embrace integration across specialties in order to improve understanding of diseases. The Medical College of Wisconsin's Trauma and Injury Control course was developed to expose students to the science, principles, and practice of injury prevention and control, with emphasis on collaboration among disciplines. This paper describes the development, implementation, and evaluation of that course. METHODS: This retrospective study evaluated learner satisfaction and knowledge gained during a fourth-year selective from March 2007 to 2009. The educational experience provided unique activities developed through an interprofessional approach. Student assessment included oral presentations, small-group discussions, and participation in activities. Students evaluated the quality of the experience using written narrative evaluations. Two independent, blinded raters analyzed student narratives using the constant comparative method associated with grounded theory. RESULTS: Thirty-seven students completed the course and provided comments. Evaluations demonstrated high satisfaction. Five themes emerged as strengths and outcomes: (1) recognition of injury as preventable, (2) variety of interactive educational experiences, (3) understanding physician's role in injury policy, (4) opportunity to see the system of injury care, (5) recognition of injury as a disease. Criticisms of the course related to problems with coordination. CONCLUSION: Horizontal integration of the teaching of injury is feasible and should be promoted as a valued instructional technique.

Is it safe to discharge intussusception patients after successful hydrostatic reduction?

PURPOSE: The aim of this study was to evaluate whether discharge from the emergency department (ED) after successful hydrostatic reduction (HR) of intussusception is safe. METHODS: We conducted a single institution review of patient records with a diagnosis code of intussusception from 1995 to 2006. Data collected included age, clinical presentation, imaging, surgical interventions, pathology, recurrence, and disposition. Statistical analysis utilized chi(2) tests, where P < or = .05 was considered significant. RESULTS: A total of 309 patients with intussusception were identified. One hundred twenty-three patients (39.8%) required surgical intervention, 138 (44.6%) patients were managed nonoperatively as inpatients, and 48 (15.5%) were treated nonoperatively and discharged from the ED. There were 18 recurrences (5.8%). Recurrence rates did not significantly differ between patients who required operative reduction and those who were managed nonoperatively with HR and either observed as inpatients or discharged from the ED. Seven patients with recurrences required surgical intervention, and 1 of those children had a pathologic lead point, which was nonneoplastic. CONCLUSIONS: Recurrence rates do not differ between children observed as inpatients and those discharged home after successful HR. Missed neoplastic pathologic lead points were not found in the patients who required an operation after a recurrence. Our data suggests that it is safe to discharge patients selectively from the ED after successful HR.