Assessment of exocrine pancreatic function in children and adolescents with direct and indirect testing.

The exocrine pancreas plays an important role in digestion. Understanding of the physiology and regulation of exocrine function provides insight into disease processes and basis of functional testing. Specifically, exocrine pancreatic insufficiency (EPI) can cause maldigestion and thus a proper assessment of exocrine pancreatic function is important. There are indirect and direct methods for evaluating pancreatic function. Indirect methods are varied and include stool, serum, urine, and breath tests. Fecal elastase is a commonly used indirect test today. Direct methods involve stimulated release of pancreatic fluid that is collected from the duodenum and analyzed for enzyme activity. The most used direct test today is the endoscopic pancreatic function test. Indirect pancreatic function testing is limited in identifying cases of mild to moderate EPI, and as such in these cases, direct testing has higher sensitivity and specificity in diagnosing EPI. This review provides a comprehensive guide to indirect and direct pancreatic function tests as well as an in-depth look at exocrine pancreatic function including anatomy, physiology, and regulatory mechanisms.

An assessment of pancreatology education in North American pediatric gastroenterology fellowship programs.

BACKGROUND/OBJECTIVES: Within the last two decades, an increased incidence of acute pancreatitis (AP) has been reported in childhood, with some progressing to acute recurrent pancreatitis (ARP) or chronic pancreatitis (CP). Training future pancreatologists is critical to improve the care of children with pancreatic diseases. There are no studies to assess whether the pediatric gastroenterology (GI) fellowship curriculum prepares specialists to care for children with pancreatic diseases. METHODS: An electronic survey was distributed to all North American Pediatric Gastroenterology Fellows. The survey included 31 questions on pancreatology training including academic resources, research experience, clinical exposure, clinical confidence, and career plans. RESULTS: A total of 112 (25.8%) fellows responded from 41 (41/72, 56.9%) training centers in North America. Pancreas-specific didactic lectures were reported by 90.2% (n = 101); 49.5% (50/101) had at least quarterly or monthly lectures. Clinical confidence (Likert 4-5) was highest in managing and treating AP (94.6% and 93.8% respectively), relatively lower for ARP (84.8% and 71.4%) and lowest for CP (63.4% and 42.0%). Confidence in diagnosing both ARP and CP was associated with the variety of pancreatic diseases seen (p < 0.001) and total number of patients followed over a 6 month period (p = 0.04). Nine (8%) reported interest in specializing in pancreatology, 12 (10.7%) in pursuing research in the pancreatology. CONCLUSIONS: Trainee confidence is highest in managing AP, lowest in CP, and seems to be directly correlated with the variety of pancreatic diseases and number of patients followed. Continued commitment is necessary to foster training of the next generation of pediatric pancreatologists.

The Impact of COVID-19 on Job Prospects and Educational Training for Pediatric Gastroenterology Fellows.

OBJECTIVES: The COVID-19 pandemic has significantly affected graduate medical education with redistribution of trainees, altered clinical care, and decreased research. For graduating trainees, there remains concern that financial stability of health systems will affect the availability of new positions and hiring practices. This survey aims to evaluate the pandemic's impact from pediatric gastroenterology fellows' perspectives. METHODS: An anonymous survey was distributed by e-mail from June 11 to July 1, 2020 to all North American pediatric gastroenterology and advanced training fellows. The survey was tailored for the fellows' year of training including questions on education, clinical experience, research, and job outlook. RESULTS: Of the 434 pediatric gastroenterology fellows, 145 completed the survey. Of all respondents, negative impact was reported in 52% on clinical training, 46% research projects, and 41% procedural confidence. A majority (93%) of third-year respondents had a job contract signed at the time of the survey; however, 18% of those contracts were subsequently altered with 5 respondents having job contracts rescinded due to hiring freezes. Fifty-four percent of first- and second-year fellow respondents reported concern regarding finding a job with the majority being second-year fellows (78%). CONCLUSIONS: The COVID-19 pandemic continues to affect the medical system and healthcare professionals. This survey identified significant impact on job acquisition for graduating pediatric gastroenterology fellows and other critical components of training, which are likely applicable to other pediatric trainees. The survey results raise questions about potential strategies to improve medical education and job search success for graduating trainees.