2007 ICD-9-CM Procedure 53.7 Repair of diaphragmatic hernia, abdominal approach 53.7 is a specific code that can be used to specify a procedure 53.7 contains 4 index entries View the full Volume 3 53.* hierarchy Index entries containing 53.7: Repair hernia NEC 53.9 diaphragmatic abdominal approach 53.7 esophageal hiatus abdominal approach 53.7 paraesophageal 53.7 parahiatal 53.7