2007 ICD-9-CM Procedure 51.61 Excision of cystic duct remnant 51.61 is a specific code that can be used to specify a procedure 51.61 contains 2 index entries View the full Volume 3 51.* hierarchy Index entries containing 51.61: Excision cystic duct remnant 51.61 Removal -- see also Excision cystic duct remnant 51.61