Review
Copyright ©The Author(s) 2016.
World J Gastroenterol. Nov 21, 2016; 22(43): 9477-9487
Published online Nov 21, 2016. doi: 10.3748/wjg.v22.i43.9477
Figure 5
Figure 5 Rectal ultrasound image. A: Cystic lesion between the rectum and the uterus, it shows typical morphology of endometriosis; B: Inhomogeneous perirectal tissue with rectal wall enlargement and lymphadenomegaly 2-years after resection of rectal cancer. RUS-FNA confirmed the recurrence of rectal adenocarcinoma.