Overview
- Perillo's family announced his death on September 30 without specifying a medical cause.
- He underwent a staged multivisceral transplant in São Paulo on September 23, receiving stomach, pancreas, liver, intestine and kidney from a single donor.
- After the first surgical cycle, doctors paused the process to treat an infection, and he later suffered cardiac arrest.
- The operation was enabled by a February 2025 move to include multivisceral transplants in Brazil's public health system.
- The procedure remains rare in the country, with about five authorized centers and only two such transplants recorded in 2024.