| ICD-9-CM procedure codes | Vessels | Primary diagnosis | Secondary diagnoses | Catherisation | Valve surgery | Age | Death during admission | LoS |
---|---|---|---|---|---|---|---|---|---|
Index | 36.11 | 1 | I25.1 | --- | No | No | 65 | No | 12 |
Case 1 | 36.13 | 3 | I25.1 | --- | Yes | No | 75 | No | 12 |
Case 2 | 36.11 | 1 | I25.1 | --- | Yes | Yes | 65 | Yes | 9 |
Case 3 | 36.11 | 1 | I25.1 | E11.8, I42.0, I69.3 | Yes | No | 75 | No | 15 |
Case 4 | 36.13 | 3 | I25.1 | N18.0 | No | Yes | 65 | No | 18 |
Case 5 | 36.11 | 1 | I25.1 | I48 | Yes | Yes | 75 | No | 20 |
Case 6 | 36.13 | 3 | I35.0 | I21.0 | No | Yes | 75 | Yes | 2 |