Karen A. Diefenbach

Karen A. Diefenbach's work focuses on pediatric surgery, particularly conditions and surgical treatments related to the digestive system and colorectal tract in children, such as anorectal malformations, bowel management, appendicitis, and esophageal disorders. Her publications also address surgical training methods, evidence-based practice guidelines, and outcomes research in pediatric surgical care. This research is aimed at improving surgical techniques, training, and patient management for children with congenital and acquired gastrointestinal conditions.

Publication output peaked sharply in 2019 and has since become more variable, with a generally lower and fluctuating output in recent years compared to that peak.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026