Immune Checkpoint Inhibitor-Induced Limbic Encephalitis during Treatment with Atezolizumab in a Patient with Small-Cell Lung Cancer: A Case Report and Review of the Literature

Table 1

Laboratory findings at the onset of PNS.

Anti-neuronal antibodies		Cerebrospinal fluid
Amphiphysin	Negative	Appearance	Clear
CV2	Negative	Cell count	5	/μl
PNMA2	Negative	Poly	0	%
Ri	Negative	Mono	100	%
Yo	Negative	Protein	94	mg/dl
Hu	3+	Glucose	72	mg/dl
Recoverin	Negative	ADA	≦1	U/l
SOX1	Negative	HSV-PCR	Negative
Titin	Negative	VZV-PCR	Negative
Zic4	3+
GAD65	Negative	Cytology	Class I
Tr	Negative	Culture	Negative

ADA, adenosine deaminase; HSV, herpes simplex virus; VZV, varicella-zoster virus.