Table 2.
Diagnostic criteria for a “Possible PNS”
| Type of PNS | Classical | Classical | Non-classical | Non-classical |
|---|---|---|---|---|
| Parameters | ||||
| Cancer | Negative | Negative | Positive | Negative |
| Onconeural antibodies | Negative | – | Negative | – |
| Well characterized | – | – | – | – |
| Partially characterized | – | Positive | – | Positive |
| Level of diagnostic evidence | Possible | Possible | Possible | Possible |