2007 ICD-9-CM Procedure 46.03 Exteriorization of large intestine 46.03 is a specific code that can be used to specify a procedure 46.03 contains 10 index entries View the full Volume 3 46.* hierarchy 46.03 also known as: Exteriorization of intestine NOS First stage Mikulicz exteriorization of intestine Loop colostomy Index entries containing 46.03: Colostomy (ileo-ascending) (ileotransverse) (perineal) (transverse) 46.10 loop 46.03 Enterostomy NEC 46.39 colon (transverse) -- see also Colostomy 46.10 loop 46.03 sigmoid colon -- see also Colostomy 46.10 loop 46.03 transverse colon -- see also Colostomy 46.10 loop 46.03 Exteriorization intestine 46.03 large 46.03 small 46.01 Mikulicz operation (exteriorization of intestine) (first stage) 46.03 second stage 46.04 Operation Mikulicz (exteriorization of intestine) (first stage) 46.03 second stage 46.04 Rankin exteriorization of intestine 46.03 Rankin operation exteriorization of intestine 46.03