Table 1.

Laboratory Data of the Patient at Fasting.

Complete blood count			Cl	103	mEq/L	Selected hormones
WBC	9,600	/μL	Ca	8.6	mg/dL	TSH	2.99	μIU/mL
RBC	426×104	/μL	IP	4.1	mg/dL	free T4	1.1	ng/dL
Hb	13.3	g/dL	T-Chol	108	mg/dL	ACTH	25.3	pg/mL
Plt	24.9×104	/μL	CK	177	mg/dL	Cortisol	18.5	μg/dL
			CRP	<0.1	mg/dL	GH	4.62	ng/mL
Biochemistry						IGF-1	338	ng/mL
AST	20	IU/L	Plasma glucose	63	mg/dL	PRL	25.2	ng/mL
ALT	11	IU/L	HbA1c	4.9	%	LH	8.0	mIU/mL
ALP	149	IU/L	Insulin	10.1	μU/mL	FSH	2.9	mIU/mL
LDH	176	IU/L	C-peptide	3.31	ng/mL	Estradiol	53.3	pg/mL
T-Bil	0.8	mg/dL	Fajans index	0.16	(normal range<0.3)	Glucagon	110	pg/mL
TP	6.5	g/dL	Turner index	30.6	(normal range<50)	Gastrin	87	pg/mL
ALB	4.2	g/dL	Lactate	6.3	mg/dL	PTH-intact	54	pg/mL
Amy	235	IU/L	Pyruvic acid	0.53	mg/dL	Adrenalin	36	pg/dL
BUN	6	mg/dL	Acetoacetic acid	30.1	μmol/L	Noradrenalin	200	pg/mL
Cr	0.74	mg/dL	3-β- hydroxybutyric acid	48.5	μmol/L	Dopamine	<20	pg/dL
Na	139	mEq/L	Anti-insulin antibody	<125	nU/mL
K	3.6	mEq/L

Fasting blood samples were analyzed the next day after admission to our hospital for investigation of hypoglycemia. WBC: white blood cell, RBC: red blood cell, Hb: hemoglobin, Plt: platelet, AST: aspartate aminotransferase, ALT: alanine aminotransferase, ALP: alkaline phosphatase, LDH: lactate dehydrogenase, T-Bil: total bilirubin, TP: total protein, Alb: albumin, BUN: blood urea nitrogen, Cr: creatinine, T-Chol: total cholesterol, CK: creatine kinase, CRP: C-reactive protein, HbA1c: hemoglobin A1c, IGF-1: insulin like growth factor-1