2007 ICD-9-CM Procedure 46.43 Other revision of stoma of large intestine 46.43 is a specific code that can be used to specify a procedure 46.43 contains 6 index entries View the full Volume 3 46.* hierarchy 46.43 excludes: excision of redundant mucosa (45.41) Index entries containing 46.43: Enlargement intestinal stoma 46.40 large intestine 46.43 Repair colostomy 46.43 stoma intestine 46.40 large 46.43 Revision colostomy 46.43 enterostomy (stoma) 46.40 large intestine 46.43 stoma intestine 46.40 large 46.43