Transperitoneal laparoscopic umbilical resection of urachal remnants: a feasible surgical method.

Background: To date, there is no standard established laparoscopic surgical method for managing urachal remnants because of their rarity, and several questions remain unanswered. Are there any problems for considering the operative indications about patients' factors for example, body mass index and so on? This study aimed to determine the feasible surgical method for managing urachal remnants and presents the operative outcomes of our cases in relation to the findings from the existing literature.

Methods: We analyzed the data of 16 patients (7 women and 9 men; age range, 19-48 years) who underwent surgery for urachal remnants between January 2013 and March 2019 at our institution.