2007 ICD-9-CM Procedure 45.92 Anastomosis of small intestine to rectal stump 45.92 is a specific code that can be used to specify a procedure 45.92 contains 4 index entries View the full Volume 3 45.* hierarchy 45.92 also known as: Hampton procedure Index entries containing 45.92: Anastomosis intestine 45.90 small-to-rectal stump 45.92 rectum, rectal NEC 48.74 stump to small intestine 45.92 Hampton operation (anastomosis small intestine to rectal stump) 45.92 Operation Hampton (anastomosis small intestine to rectal stump) 45.92