Intestinal endometriosis is a benign gynecological condition that frequently involves the rectosigmoid colon. Its synchronous occurrence with colorectal cancer is exceptionally rare and diagnostically challenging, particularly when mimicking a second …
Subepithelial lesions (SELs) in the lower gastrointestinal tract are rare, and diagnosis and treatment of colorectal SELs are often challenging. Although endoscopic ultrasound-guided tissue acquisition (EUS-TA) is useful for minimally …