Does A Full-Thickness Resection Device For Complex Colorectal Lesions Involve Removing Part Of The Colon And Suturing It Back Together?

I. Have just been told that I need a Full-Thickness Resection Device for Complex Colorectal Lesions . Does this mean a part of the colon will be removed and the colon will be sutured back together . The. Dr already repeatedly sliced a large polyp during a colonoscopy to remove the polio. Now this new procedure is scheduled. My office appointment is next week and I would appreciate any information about this full thickness rese