Antibodies against cell surface or synaptic antigens
| Antibody . | Syndrome . | Cancer . |
|---|---|---|
| NMDAR | Encephalitis | Ovarian teratoma (rare in children, present in 58% older than 18 y)8 |
| LGI1 | LE | None9 |
| VGCC | LEMS | SCLC (50%)10 |
| GABABR | LE | SCLC (70%)11 |
| CASPR2 | Morvan syndrome | Thymoma (38%)12 |
| AMPAR | LE | SCLC, breast, thymus (60%)13 |
| DPPX | Encephalitis | None14 |
| mGluR1 | Cerebellar ataxia | A few cases reported, two with HL15 |
| mGluR5 | LE | HL (only two cases reported)16 |
| Antibody . | Syndrome . | Cancer . |
|---|---|---|
| NMDAR | Encephalitis | Ovarian teratoma (rare in children, present in 58% older than 18 y)8 |
| LGI1 | LE | None9 |
| VGCC | LEMS | SCLC (50%)10 |
| GABABR | LE | SCLC (70%)11 |
| CASPR2 | Morvan syndrome | Thymoma (38%)12 |
| AMPAR | LE | SCLC, breast, thymus (60%)13 |
| DPPX | Encephalitis | None14 |
| mGluR1 | Cerebellar ataxia | A few cases reported, two with HL15 |
| mGluR5 | LE | HL (only two cases reported)16 |
AMPAR, AMPA receptor; CASPR2, contactin-associated protein 2; DPPX, dipeptidyl-peptidase-like protein-6; GABABR, GABAB receptor; LGI1, leucine-rich, glioma inactivated 1 protein; NMDAR, N-methyl-d-aspartate receptor; SCLC, small-cell lung cancer; VGCC, voltage-gated calcium channel.