Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40792-020-0772-9/MediaObjects/40792_2020_772_Fig3_HTML.png)
Operative findings. After mucosal incision, the specimen was circumferentially resected by using laparoscopic coagulating shears
Operative findings. After mucosal incision, the specimen was circumferentially resected by using laparoscopic coagulating shears