Description of major incidents submitted by physicians
| Type of incident | n | |
| KUH (n=18) | Events after invasive or diagnostic procedures | 12 |
| Post-procedure bleeding | (6) | |
| Perforation of gastrointestinal tract; esophagus, duodenum | (2) | |
| Pseudoaneurysm | (2) | |
| Peripheral embolism | (1) | |
| Accidental removal of hepatic artery catheter | (1) | |
| Postoperative surgical events | 4 | |
| Pulmonary embolism | (3) | |
| Portal embolism after liver transplantation | (1) | |
| Medication errors | 2 | |
| Wrong frequency | (1) | |
| Adverse drug reaction | (1) | |
| BWH (n=4) | Events after invasive or diagnostic procedures | 1 |
| Delay in imaging and failure to diagnose | (1) | |
| Postoperative surgical events | 1 | |
| Bleeding; hip replacement | (1) | |
| Medication errors | 1 | |
| Adverse drug reaction | (1) | |
| Other | 1 | |
| Patient found unresponsive | (1) |