miTNM Classification for PSMA-Ligand PET/CT or PET/MRI
| Class | Description |
| Local tumor (T) | |
| miT0 | No local tumor |
| miT2 | Organ-confined tumor; report intraprostatic tumor location on sextant basis (Table 3) |
| u | Unifocality |
| m | Multifocality |
| miT3 | Non–organ-confined tumor; report intraprostatic tumor location on sextant basis (Table 3) |
| a | Extracapsular extension |
| b | Tumor invading seminal vesicles |
| miT4 | Tumor invading adjacent structures other than seminal vesicles, such as external sphincter, rectum, bladder, levator muscles, or pelvic wall |
| miTr | Presence of local recurrence after radical prostatectomy |
| Regional nodes (N) | |
| miN0 | No positive regional lymph nodes |
| miN1a | Single lymph node region harboring lymph node metastases; report location by standardized template (Table 4) |
| miN1b | Multiple (≥2) lymph node regions harboring lymph node metastases; report locations by standardized template (Table 4) |
| Distant metastases (M) | |
| miM0 | No distant metastasis |
| miM1 | Distant metastasis |
| a | Extrapelvic lymph nodes; additionally report location by standardized miM1a template (Table 4) |
| b | Bones; additionally report pattern (Table 5) and involved bones if unifocal or oligometastatic |
| c | Other sites; additionally report involved organ |