Table 1.
World Experience in Clinical Heart Xenotransplantation93
| Year | Surgeon | Donor | type | Patient survival (days) |
|---|---|---|---|---|
| 1964 | Hardy | Chimpanzee | O | <1 |
| 1968 | Cooley | Sheep | O | <2 |
| 1968 | Ross | Pig | H | <3 |
| 1968 | Ross | Pig | Perfused with human blood but not transplanted | <4 |
| 1969 | Marion | Chimpanzee | ?O | <5 |
| 1977 | Barnard | Baboon | H | <6 |
| 1977 | Barnard | Chimpanzee | H | 4 |
| 1964 | Bailey | Baboon | O | 20 |
| 1992 | Religa | Pig | O | 1 |
| 1996 | Baruah | Pig | O | 7 |
| 2022 | Griffith | Pig | O | ~60 |
H heterotopic (auxiliary) heart transplantation, O orthotopic heart transplantation.