Table 1.
Timeline of Patient 1275 PDX Tissue Implantations and Harvests
| Day | Subcutaneous PDX Tissue | Orthotopic PDX Tissue |
|---|---|---|
| 0 | Subcutaneous PDX tissue implantation | |
| 57 | Incomplete resection to harvest first passage (P1) of subcutaneous PDX tissue | Orthotopic PDX tissue implantation using P1 subcutaneous PDX tissue |
| 91 | Incomplete resection to harvest second passage (P2) of subcutaneous PDX tissue | |
| 133 | Incomplete resection to harvest third passage (P3) of subcutaneous PDX tissue | |
| 135 | MRI | |
| 140 | Terminal surgery to harvest orthotopic PDX tissue |
PDX: patient-derived xenograft; P1: first passage; P2: second passage; P3: third passage; MRI: magnetic resonance imaging