S31.625 - Laceration with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity S31.6 - Open wound of abdominal wall with penetration into peritoneal cavity S31.62 - Laceration with foreign body of abdominal wall with penetration into peritoneal cavity S31.625 - Laceration with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity