| CDISC | C51779 | EXPLORATORY LAPAROTOMY | Non-standard |
| CIEL | 161789 | Exploratory laparotomy | Non-standard |
| CIEL | 168546 | Exploratory laparotomy with drainage of pelvic abscess | Non-standard |
| EDI | Q2440 | Diagnostic Exploratory Laparotomy | Non-standard |
| EDI | Q2440001 | Diagnostic Exploratory Laparotomy,second surgery | Non-standard |
| EDI | Q2440004 | Diagnostic Exploratory Laparotomy,second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440010 | Diagnostic Exploratory Laparotomy,Nighttime | Non-standard |
| EDI | Q2440011 | Diagnostic Exploratory Laparotomy,Nighttime second surgery | Non-standard |
| EDI | Q2440014 | Diagnostic Exploratory Laparotomy,Nighttime second surgery second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440050 | Diagnostic Exploratory Laparotomy,holiday | Non-standard |
| EDI | Q2440051 | Diagnostic Exploratory Laparotomy,Holiday second surgery | Non-standard |
| EDI | Q2440054 | Diagnostic Exploratory Laparotomy,Holiday second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440080 | Diagnostic Exploratory Laparotomy,(Clinic, dental clinic(including Public Health and Medical care center) Nighttime, Saturday, holiday | Non-standard |
| EDI | Q2440081 | Diagnostic Exploratory Laparotomy,Clinic, dental clinic(including Public Health and Medical care center) Nighttime, Saturday, holiday second surgery | Non-standard |
| EDI | Q2440090 | Diagnostic Exploratory Laparotomy,regional trauma center, Severe trauma | Non-standard |
| EDI | Q2440094 | Diagnostic Exploratory Laparotomy,Regional trauma center severe trauma second surgery(General hospital or higher) | Non-standard |
| EDI | Q24400A0 | Diagnostic Exploratory Laparotomy,regional trauma center, severe trauma Nighttime | Non-standard |
| EDI | Q24400A4 | Diagnostic Exploratory Laparotomy,Regional trauma center severe trauma Nighttime second surgery(General hospital or higher) | Non-standard |
| EDI | Q24400B0 | Diagnostic Exploratory Laparotomy,regional trauma center, severe trauma holiday | Non-standard |
| EDI | Q24400B4 | Diagnostic Exploratory Laparotomy,Regional trauma center severe trauma Holiday second surgery (General hospital or higher) | Non-standard |
| EDI | Q2440100 | Diagnostic Exploratory Laparotomy,General surgeon | Non-standard |
| EDI | Q2440101 | Diagnostic Exploratory Laparotomy,General surgeon second surgery | Non-standard |
| EDI | Q2440104 | Diagnostic Exploratory Laparotomy,General surgeon second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440110 | Diagnostic Exploratory Laparotomy,General surgeon Nighttime | Non-standard |
| EDI | Q2440111 | Diagnostic Exploratory Laparotomy,General surgeon Nighttime second surgery | Non-standard |
| EDI | Q2440114 | Diagnostic Exploratory Laparotomy,General surgeon Nighttime second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440150 | Diagnostic Exploratory Laparotomy,General surgeon Holiday | Non-standard |
| EDI | Q2440151 | Diagnostic Exploratory Laparotomy,General surgeon Holiday second surgery | Non-standard |
| EDI | Q2440154 | Diagnostic Exploratory Laparotomy,General surgeon Holiday second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440180 | Diagnostic Exploratory Laparotomy,Clinic, dental clinic(including Public Health and Medical care center) General surgeon Nighttime, Saturday, holiday | Non-standard |
| EDI | Q2440181 | Diagnostic Exploratory Laparotomy,Clinic, dental clinic(including Public Health and Medical care center) General surgeon Nighttime, Saturday, holiday second surgery | Non-standard |
| EDI | Q2440190 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma | Non-standard |
| EDI | Q2440194 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma second surgery(General hospital or higher) | Non-standard |
| EDI | Q24401A0 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma Nighttime | Non-standard |
| EDI | Q24401A4 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma Nighttime second surgery(General hospital or higher) | Non-standard |
| EDI | Q24401B0 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma holiday | Non-standard |
| EDI | Q24401B4 | Diagnostic Exploratory Laparotomy,General surgeon Regional trauma center severe trauma holiday second surgery(General hospital or higher) | Non-standard |
| EDI | Q2440F90 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma | Non-standard |
| EDI | Q2440F94 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma second surgery (General hospital or higher) | Non-standard |
| EDI | Q2440FA0 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma Nighttime | Non-standard |
| EDI | Q2440FA4 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma Nighttime second surgery (General hospital or higher) | Non-standard |
| EDI | Q2440FB0 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma Holiday | Non-standard |
| EDI | Q2440FB4 | Diagnostic Exploratory Laparotomy,trauma center's dedicated specialist Regional trauma center severe trauma Holiday second surgery (General hospital or higher) | Non-standard |
| ICD9Proc | 54.11 | Exploratory laparotomy | Non-standard |
| ICD9ProcCN | 54.11 | Exploratory laparotomy | Non-standard |
| ICD9ProcCN | 54.1100 | Exploratory laparotomy | Non-standard |
| ICD9ProcCN | 54.1101 | Laparoscopic transit laparotomy (machine translation) | Non-standard |
| Nebraska Lexicon | 74770008 | Exploration of peritoneal cavity | Non-standard |
| OPS | 5-541.0 | Other operations in the abdominal region laparotomy and opening of the retroperitoneum: Exploratory laparotomy (machine translation) | Non-standard |
| OXMIS | K4023 | EXPLORATION ABDOMEN | Non-standard |
| Read | 7H22000 | Exploratory laparotomy | Non-standard |
| SUS | 0407040161 | EXPLORING LAPAROTOMY | Non-standard |
| SUS | 0407040170 | VIDEO- PHARMACEUTICAL LAPAROTOMY FOR DRAINAGE AND / OR BIOPSY | Non-standard |