Table 1.

Laboratory Data on Admission.

Hematology			Biochemistry			Tumor markers
WBC	21,720	/μL	TP	7.2	g/dL	CEA	2.0	ng/mL
Neut	83	%	Alb	2.2	g/dL	CA19-9	8.5	U/mL
Lym	10	%	T-Bil	1.0	mg/dL	CYFRA	1.9	ng/mL
Mono	1	%	ALP	1,706	IU/L	SLX	28.2	U/mL
Eos	6	%	γ-GTP	320	IU/L	ProGRP	29	pg/mL
RBC	348	×104/μL	AST	47	IU/L	NSE	7.9	ng/mL
Hb	8.1	g/dL	ALT	68	IU/L	sIL2-R	12,039	U/mL
Plt	15.8	×104/μL	LDH	217	IU/L
CD4/CD8			CK	7.0	IU/L	Infection
CD4	39.8	%	BUN	11.8	mg/dL	HIV-Ab	negative
CD8	16.4	%	Cre	0.69	mg/dL	HTLV-1 Ab	negative
Serology			Na	136	mEq/L	MAC Ab*	>10.0	U/mL
CRP	17.8	mg/dL	K	4.9	mEq/L	QFT-3G	indeterminate
IgG	1,786	mg/dL	Cl	99	mEq/L	T-SPOT	negative
IgA	984	mg/dL	Ca	8.9	mg/dL
IgM	143	mg/dL	Glu	105	mg/dL

*anti-MAC GPL core IgA antibody. WBC: white blood cells, Neut: neutrophils, Lym: lymphocytes, Mono: monocyte, Eos: eosinophils, RBC: red blood cells, Hb: hemoglobin, Plt: platelet, CD4: cluster of differentiation 4, CD8: cluster of differentiation 8, CRP: C-reactive protein, IgG: immunoglobulin G, IgA: immunoglobulin A, IgM: immunoglobulin M, Tp: total protein, Alb: albumin, T-Bil: total bilirubin, ALP: alkaline phosphatase, γ-GTP: γ-glutamyl transpeptidase, AST: aspartate amino transferase, ALT: alanine amino transferase, LDH: lactate dehydrogenase, CK: creatinine kinase, BUN: blood urine nitrogen, Cre: creatinine, Na: sodium, K: potassium, Cl: chloride, Ca: calcium, Glu: glucose, CEA: carcinoembryonic antigen, CA19-9: carbohydrate antigen 19-9, CYFRA: cytokeratin-19, SLX: sialyl Lewis-x antigen, ProGRP: pro-gastrin releasing peptide, NSE: neuron-specific enolase, sIL2-R: soluble interleukin-2 receptor, HIV-Ab: human immunodeficiency virus antibody, HTLV-1 Ab: human t-cell leukemia virus type 1 antibody, MAC Ab: anti-mycobacterium avium complex glycopeptidolipid core IgA antibody, QFT: quantiferon