| n | % |
Severe acidosis | 20 | 30 |
Uremic encephalopathy | 15 | 22.7 |
Acute pulmonary edema | 10 | 15.6 |
Ischemic heart disease | 5 | 7.6 |
Severe anemia | 4 | 6 |
Hemorrhagic stroke | 3 | 4.5 |
Gastrointestinal bleeding | 2 | 3 |
Coronavirus (COVID-19) | 2 | 3 |
Indeterminate | 5 | 7.6 |
Total | 66 | 100 |