Concomitant Gastric Leak, Portal Vein Thrombosis, and Liver Abscesses Following Sleeve Gastrectomy: A Report of a Rare Case.

One of the most serious complications after sleeve gastrectomy (SG) is a postoperative leak. Early diagnosis and treatment are essential due to potential secondary complications, such as sepsis, septic shock, and death. Less commonly known and rare complications include portal thrombosis and liver abscesses, which have been reported in only a few cases. Here, we present a patient who developed a leak, portal thrombosis, and concomitant liver abscesses, requiring both surgical and medical management, ultimately leading to a favorable outcome. To our knowledge, this is the first case report of these three concomitant complications in a patient in Mexico.