Laparoscopic sleeve gastrectomy in polysplenia syndrome/left isomerism: A case report

INTRODUCTION: This is a case report that presents an unusual case of Polysplenia Syndrome (PSP) undergoing laparoscopic sleeve gastrectomy (LSG). This kind of presentation would be of interest to general surgeons who perform bariatric surgery. PRESENTATION OF CASE: The case presented is a 28-year-old female patient who was not a known case of Polysplenia Syndrome. During the patients’ pre-operative assessment, physical examination was done and a type of heterotaxy syndrome was suspected upon palpation of the stomach. Therefore, Computed Tomography (CT) imaging was performed which confirmed PSP. She underwent laparoscopic sleeve gastrectomy due to her morbid obesity, as her Body Mass Index (BMI) was 40.8 kg/m(2). Post-operatively, water soluble contrast study was performed to rule out leak and the patient had uneventful follow-up. DISCUSSION AND CONCLUSION: The surgical approach of such patients is somewhat similar to those with situs solitus; however, the performing surgeon must take into consideration the anatomical orientation. Proper assessment of such patients prior to surgery with history, full physical examination, and fitting imaging modalities is essential.