“…With the advances in techniques, the incision wound has become smaller and smaller, and MLT, frequently adopted by general surgeons and gynecologists, has been developed and used in the management of various kinds of benign diseases (14). Because the average incision wound in MLT is about 5 cm (ranging either from 4 to 9 cm or from 4 to 6 cm in length in different studies) (15)(16)(17)(18)(19), the MLT approach is considered as a minimally invasive procedure, and provides patients with a better postoperative recovery, compared with conventional laparotomy (19). If the incision wound length is limited to <4 cm, a new term, UMLT, can be used (13).…”