Table 1. Paraneoplastic antibodies in the serum and cerebrospinal fluid of case 1.

Antibody	Test method	Result	Reference interval
Anti-GAD65	BLOT	Negative (–)	Negative (–)
Anti-Zic4	BLOT	Negative (–)	Negative (–)
Anti-Tr (DNER)	BLOT	Negative (–)	Negative (–)
Anti-SOX1	BLOT	Negative (–)	Negative (–)
Anti-Ma2	BLOT	Negative (–)	Negative (–)
Anti-Ma1	BLOT	Negative (–)	Negative (–)
Anti-Amphiphysin	BLOT	Negative (–)	Negative (–)
Anti-CV2	BLOT	Negative (–)	Negative (–)
Anti-Ri	BLOT	Negative (–)	Negative (–)
Anti-Yo	BLOT	Negative (–)	Negative (–)
Anti-Hu	BLOT	Positive (+)	Negative (–)

BLOT, blotting method.