S31.115 - Laceration without foreign body of abdominal wall, periumbilic region without penetration into peritoneal cavity S31.1 - Open wound of abdominal wall without penetration into peritoneal cavity S31.11 - Laceration without foreign body of abdominal wall without penetration into peritoneal cavity S31.115 - Laceration without foreign body of abdominal wall, periumbilic region without penetration into peritoneal cavity