In addition, it is felt that nonexploration of retroperitoneal hematomas adjacent to partially extraperitoneal bowel is dangerous because of the possibility of missing a perforation in the bowel’s extraperitoneal portion. Consequently , it is recommended to explore all retroperitoneal hematomous discovered during celiotomy for the source of bleeding, as well as for associated injuries to the bowel, kidney, ureter, blader, etc.ICD 10 Coding.is very useful service as it will help in the collections and also for the amount that is pending from the payers and patients