Lars Lundell

Lars Lundell is a Professor at Karolinska Institutet's Department of Clinical Science, Intervention and Technology within the Faculty of Medicine. His extensive research focuses on upper gastrointestinal surgery, particularly esophageal diseases, gastroesophageal reflux disease (GERD), and surgical oncology. With over 100 publications spanning three decades, he has made significant contributions to surgical guidelines and clinical practice in his field.

His research interests encompass a wide range of topics in upper gastrointestinal surgery including antireflux procedures, fundoplication techniques, esophageal cancer treatment, laparoscopic approaches, and management of Barrett's esophagus. Lundell has been instrumental in numerous randomized clinical trials that have shaped current surgical practices. His work often involves multicenter collaborations across Europe, contributing to international consensus guidelines.

Analysis of his 15 most recent publications reveals a continued focus on comparative effectiveness research, long-term surgical outcomes, and optimization of treatment protocols for esophageal and gastric conditions. His work spans both technical surgical innovations and health economic evaluations, demonstrating a comprehensive approach to improving patient care.

Lundell has contributed to major guidelines including the ICARUS guidelines for antireflux surgery patient selection and the SAGES guidelines for peroral endoscopic myotomy. His research has appeared in top surgical and gastroenterological journals including JAMA Surgery, Annals of Surgery, and Gut.

He has been involved in numerous multicenter studies examining minimally invasive versus open surgical approaches, with particular attention to long-term outcomes and quality of life measures. His work has helped establish evidence-based practices for esophageal and gastric cancer surgery, hiatal hernia repair, and management of complex GERD cases.