Clinical Gastroenterology and Hepatology; January 2026 Long-Term Mortality After Cholecystectomy in a Nationwide Cohort of Swedish Individuals Between 1969 and 2016

This nationwide Swedish study investigated the long-term survival rates of nearly 160,000 patients who underwent gallbladder removal surgery over several decades. By comparing these patients to the general public, researchers discovered a distinct age-based disparity in mortality outcomes following the procedure. While older patients generally experienced lower mortality, those who had the surgery between the ages of 20 and 39 faced a higher risk of death, often linked to lifestyle factors like smoking and alcohol consumption. Ultimately, the research suggests that while cholecystectomy is generally safe, the underlying health and habitsof younger patients may play a critical role in their long-term recovery and lifespan.