Treatment of portosystemic shunt-borne hepatic encephalopathy in a 97-year-old woman using balloon-occluded retrograde transvenous obliteration: A case report

Table 1 Laboratory data on admission

Parameter	Recorded value	Standard value
White blood cell count	8500/µL	3500-8500/µL
Hemoglobin	14.5 g/dL	12-16 g/dL
Platelet count	16.5 × 104/µL	12-28 × 104/µL
Prothrombin time	15.2 s	10-13 s
Prothrombin time	60.8%	70-130%
Activated partial thromboplastin time	30.8 s	25.3-37.6 s
C-reactive protein	0.1 mg/L	≤ 0.5 mg/dL
Total protein	7.1 g/dL	6.5-8.3 g/dL
Albumin	4.2 g/dL	3.8-5.3 g/dL
Total bilirubin	1.4 mg/dL	0.2-1.2 mg/dL
Aspartate aminotransferase	35 U/L	7-34 U/L
Alanine aminotransferase	22 U/L	4-43 U/L
Lactase dehydrogenase	299 U/L	119-229 U/L
Alkaline phosphatase	128 U/L	38-113 U/L
γ-Glutamyl transpeptidase	16 U/L	6-30 U/L
Blood urea nitrogen	24 mg/dL	8-20 mg/dL
Creatinine	0.66 mg/dL	≤ 0.80 mg/dL
Sodium	145 mEq/L	139-146 mEq/L
Potassium	4.1 mEq/L	3.7-4.8 mEq/L
Chloride	109 mEq/L	101-109 mEq/L
Calcium	9.3 mg/dL	8.6-10.2 mg/dL
Glucose	102 mg/dL	70-109 mg/dL
TSH	1.06 μIU/mL	0.35-4.94 μIU/mL
Free T4	1.24 ng/dL	0.70-1.48 ng/dL
Cortisol	20.8 μg/dL	5.6-21.3 μg/dL
Vitamin B1	3.0 μg/dL	2.6-5.8 μg/dL
Ammonia	125 μg/dL	12-66 μg/dL
HBs-Ag	(-)
HCV-Ab	(-)

TSH: Thyroid-stimulating hormone; HBs-Ag: Hepatitis B virus surface antigen; HCV-Ab: Hepatitis C virus antibody.