MedicalResearch.com Interview with: Magdalena Taube, PhD Institute of Medicine, Dept of Molecular and Clinical Medicine Sahlgrenska Academy at Gothenburg University Wallenberg laboratory Gothenburg Sweden  MedicalResearch.com: What is the background for this study? Response: Obesity is a cancer risk factor, and bariatric surgery in patients with obesity is associated with reduced cancer risk. However, evidence of an association among obesity, bariatric surgery and skin cancer is limited. In this study we used data from the Swedish Obese Subjects (SOS) study– a prospective controlled intervention trial examining bariatric surgery outcomes – to analyze the impact of bariatric surgery on skin cancer incidence.