Pediatric Anesthesiology Fellowship Positions: Is There a Mismatch?

Caudal block vs. transversus abdominis plane block for pediatric surgery: a systematic review and meta-analysis

Background

The caudal block and transversus abdominis plane block (TAP) are commonly used in combination with general anesthesia for pediatric lower abdominal, inguinal, and genitourinary surgeries. There is limited data directly comparing the impact of these techniques on recovery. In this meta-analysis, we compare the duration of postoperative analgesia between these two techniques.

Objective

This review examined the duration of analgesia in pediatric patients (age 0-18 years) undergoing surgery who received caudal or TAP block after induction of general anesthesia. The primary outcome was duration of analgesia, defined as the time to first rescue analgesic dose. Secondary outcomes included number of rescue analgesic doses, acetaminophen usage within 24 h postoperatively, 24 h pain score area under the curve, and postoperative nausea and vomiting.

Evidence review

We systematically searched Pubmed, Central, EMBASE, CINAHL, Google Scholar, Web of Science citation index, the US clinical trials register, and abstracts from prominent 2020-2022 anesthesia conferences for randomized controlled trials that compared these blocks and reported analgesia duration.

Findings

Twelve RCTs inclusive of 825 patients were identified. TAP block was associated with longer analgesia duration (Mean difference = 1.76 h, 95% CI: 0.70-2.81, p = 0.001) and reduced doses of rescue analgesic within 24 h (Mean difference = 0.50 doses, 95% CI: 0.02-0.98, p = 0.04). No statistically significant differences were detected in other outcomes.

Conclusion

This meta-analysis suggests that TAP block provides greater duration of analgesia than caudal block after pediatric surgeries. TAP block was also associated with fewer rescue analgesic doses in the first 24 h without increased pain scores.

Systematic review registration

https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=380876, identifier: CRD42022380876.

A Consensus-Driven Approach to Redesigning Graduate Medical Education: The Pediatric Anesthesiology Delphi Study

BACKGROUND

Pediatric anesthesiology fellowship education has necessarily evolved since Accreditation Council for Graduate Medical Education (ACGME) accreditation in 1997. Advancements in perioperative and surgical practices, emerging roles in leadership, increasing mandates by accreditation and certification bodies, and progression toward competency-based education-among other things-have created pressure to enrich the current pediatric anesthesiology training system. The Society for Pediatric Anesthesia (SPA) formed a Task Force for Pediatric Anesthesiology Graduate Medical Education that included key leaders and subject matter experts from the society. A key element of the Task Force's charge was to identify curricular and evaluative enhancements for the fellowship program of the future.

METHODS

The Task Force executed a nationally representative, stakeholder-based Delphi process centered around a fundamental theme: "What makes a pediatric anesthesiologist?" to build consensus among a demographically varied and broad group of anesthesiologists within the pediatric anesthesiology community. A total of 37 demographically and geographically varied pediatric anesthesiologists participated in iterative rounds of open- and close-ended survey work between August 2020 and July 2021 to build consensus on the current state, known deficiencies, anticipated needs, and strategies for enhancing national educational offerings and program requirements.

RESULTS

Participation was robust, and consensus was almost completely achieved by round 2. This work generated a compelling Strengths, Weaknesses, Opportunities, and Threats (SWOT) analysis that suggests more strengths and opportunities in the current Pediatric Anesthesiology Graduate Medical Education program than weaknesses or threats. Stakeholders agreed that while fellows matriculate with some clinical knowledge and procedural gaps, a few clinical gaps exist upon graduation. Stakeholders agreed on 8 nonclinical domains and specific fundamental and foundational knowledge or skills that should be taught to all pediatric anesthesiology fellows regardless of career plans. These domains include (1) patient safety, (2) quality improvement, (3) communication skills, (4) supervision skills, (5) leadership, (6) medical education, (7) research basics, and (8) practice management. They also agreed that a new case log system should be created to better reflect modern pediatric anesthesia practice. Stakeholders further identified the need for the development of standardized and validated formative and summative assessment tools as part of a competency-based system. Finally, stakeholders noted that significant departmental, institutional, and national organizational support will be necessary to implement the specific recommendations.

CONCLUSIONS

A Delphi process achieved robust consensus in assessing current training and recommending future directions for pediatric anesthesiology graduate medical education.

The Practice of Pediatric Cardiac Anesthesiology in the United States

BACKGROUND

With advances in surgical and catheter-based interventions and technologies in patients with congenital heart disease (CHD), the practice of pediatric cardiac anesthesiology has evolved in parallel with pediatric cardiac surgery and pediatric cardiology as a distinct subspecialty over the past 80 years. To date, there has not been an analysis of the distribution of pediatric cardiac anesthesiologists relative to cardiac and noncardiac procedures in the pediatric population. The primary aim is to report the results of a survey and its subsequent analysis to describe the distribution of pediatric cardiac anesthesiologists relative to pediatric cardiac procedures that include surgical interventions, cardiac catheterization procedures, imaging studies (echocardiography, magnetic resonance, computed tomography, positron emission tomography), and noncardiac procedures.

METHODS

A survey developed in Research Electronic Data Capture (REDcap) was sent to the identifiable division chiefs/cardiac directors of 113 pediatric cardiac anesthesia programs in the United States. Data regarding cardiac surgical patients and procedures were collected from the Society of Thoracic Surgeons Congenital Heart Surgery Database (STS-CHD).

RESULTS

This analysis reveals that only 38% (117 of 307) of pediatric cardiac anesthesiologists caring for patients with CHD pursued additional training in pediatric cardiac anesthesiology, while 44% (136 of 307) have gained experience during their clinical practice. Other providers have pursued different training pathways such as adult cardiac anesthesiology or pediatric critical care. Based on this survey, pediatric cardiac anesthesiologists devote 35% (interquartile range [IQR], 20%-50%) of clinical time to the care of patients in the cardiac operating room, 25% (20%-35%) of time to the care of patients in the cardiac catheterization laboratory, 10% (5%-10%) to patient care in imaging locations, and 15% covering general pediatric, adult, or cardiac patients undergoing noncardiac procedures. Attempts to actively recruit pediatric cardiac anesthesiologists were reported by 49.2% (29 of 59) of the institutions surveyed. Impending retirement of staff was anticipated in 17% (10 of 59) of the institutions, while loss of staff to relocation was anticipated in 3.4% (2 of 59) of institutions. Thirty-seven percent of institutions reported that they anticipated no immediate changes in current staffing levels.

CONCLUSIONS

The majority of currently practicing pediatric cardiac anesthesiologists have not completed a fellowship training in the subspecialty. There is, and will continue to be, a need for subspecialty training to meet increasing demand for services especially with increase survival of this patient population and to replace retiring members of the workforce.

The effects of COVID-19 on pediatric anesthesiologists: A survey of the members of the Society for Pediatric Anesthesia

BACKGROUND

The COVID-19 pandemic has affected the personal and professional lives of all healthcare workers. Anesthesiologists frequently perform virus-aerosolizing procedures, such as intubation and extubation, that place them at increased risk of infection. We sought to determine how the initial COVID-19 outbreak affected members of the Society for Pediatric Anesthesia (SPA) on both personal and professional levels. Specifically, we examined the potential effects of gender and age on personal stress, burnout, sleep deprivation, anxiety, and depression, assessed job satisfaction, and explored financial impact.

METHODS

After receiving approval from the SPA Committees for Research and Quality and Safety, and the Colorado Multiple Institutional Review Board, we emailed a questionnaire to all 3,245 SPA members. The survey included 22 questions related to well-being and 13 questions related to effects of COVID-19 on current and future practice, finances, retirement planning, academic time and productivity, and clinical and home responsibilities. To address low initial response rates and quantify nonresponse bias, we sent a shortened follow-up survey to a randomly selected subsample (n=100) of SPA members who did not respond to the initial survey. Response differences between the two cohorts were determined.

RESULTS

A total of 561 (17%) members responded to the initial questionnaire. Because of COVID-19, 21.7% of respondents said they would change their clinical responsibilities and 10.6% would decrease their professional working time. Women were more likely than men to anticipate a future COVID-19-related job change (OR = 1.92, 95% CI = 1.12 to 2.63, P = 0.011), perhaps because of increased home responsibilities (OR = 2.63, 95% CI = 1.74 to 4.00, P <0.001). Additionally, 14.2% of respondents planned to retire early and 11.9% planned to retire later. Women and non-whites had higher likelihoods of burnout on univariate analysis (OR = 1.75, 95% CI = 1.06 to 2.94, P = 0.026 and OR = 1.82, 95% CI = 1.08 to 3.04, P = 0.017, respectively) and 25.1% of all respondents felt socially isolated. In addition, both changes in retirement planning and future occupational planning were strongly associated with total job satisfaction scores (both P<0.001).

CONCLUSIONS

The COVID-19 pandemic has affected the personal and professional lives of pediatric anesthesiologists, albeit not equally, as women and non-whites have been disproportionately impacted. The pandemic has significantly affected personal finances, home responsibilities, and retirement planning, reduced clinical and academic practice time and responsibilities, and increased feelings of social isolation, stress, burnout, and depression/anxiety.

Decline of Pediatric Ambulatory Surgery Cases Performed at Florida General Hospitals Between 2010 and 2018: An Historical Cohort Study

BACKGROUND

In the province of Ontario, nonphysiologically complex surgical procedures have increased at 4 pediatric hospitals with a reciprocal decline among the other (general) hospitals performing pediatric surgery. Given the differences between the Canadian and US health systems, we studied whether a similar shift occurred in the state of Florida and examined the age dependence of the shift.

METHODS

We used outpatient pediatric surgery data from all nonfederal hospitals, hospital-owned facilities, and independent ambulatory surgery centers in Florida, 2010-2018. Inferential analyses were performed comparing 2010-2011 with 2017-2018. Annual caseloads are reported as cases per workday by dividing by 250 workdays per year.

RESULTS

Statewide, comparing 2010-2011 with 2017-2018, among children 1-17 years, pediatric hospitals' caseload increased overall by 50.7 cases per workday, overall meaning collectively among all hospitals combined. The caseload at general hospitals and ambulatory surgery centers, combined, decreased by 97.7 cases per workday. The general hospitals performed 54.7 fewer cases per workday. Among the 112 general hospitals, the mean pairwise decline was -0.49 cases per workday (99% confidence interval, -0.87 to -0.10; P < .0001). The changes were due to multiple categories of procedures, not just a few. Comparing 2010-2011 with 2017-2018, among 3 age cohorts (1-5, 6-12, and 13-17 years), the pediatric hospitals, statewide, performed overall 16.2, 15.1, and 19.3 more cases per workday, respectively. The general hospitals and ambulatory surgery centers, combined, performed fewer cases per workday for each cohort: 49.4, 21.4, and 26.9, respectively. The general hospitals overall performed fewer cases per workday for each cohort: 27.3, 12.1, and 15.4, respectively. Among general hospitals, the mean pairwise difference in the declines between patients 1-5 years vs 6-17 years was 0.00 cases per workday (99% confidence interval, -0.13 to +0.14).

CONCLUSIONS

The decline across all age groups was inconsistent with multiple general hospitals increasing their minimum age threshold for surgical patients because, otherwise, the younger patients would have accounted for a larger share of the decreases in caseload. Pediatric hospitals and their anesthesiologists have greater surgical growth than expected from population demographics. Many general hospitals can expect either needing fewer pediatric anesthesiologists or that their pediatric anesthesiologists, who also care for adults, will have smaller proportions of pediatric patients in their practices.

Modernizing Education of the Pediatric Anesthesiologist

This article discusses modernizing the education of pediatric anesthesiologists in the United States. First, the current education requirements to become an American Board of Anesthesiology certified pediatric anesthesiologist are detailed and then, through a historical lens, the development of the subspecialty is examined. Gaps and challenges in the current training system are identified and interventions for improvement discussed. Additionally, suggestions are made and questions posed on how to move from a time-based model towards a competency-based curriculum.