Invasive liver abscess syndrome caused by Klebsiella pneumoniae with definite K2 serotyping in Japan: a case report

Surgical Case Reports

Table 1 Changes in the patient’s laboratory data

	The previous hospital visit	At admission to our hospital	Day 3	Day 6	Reference ranges
WBC count, /μL	22,900	21,700	14,100	13,400	4,000–9000
CRP, mg/dL	30.3	28.2	7.2	8.6	0.0–0.3
PCT, ng/mL		46.4	5.98	0.88	0.00–0.40
T-Bil, mg/dL	2.19	2	0.9	0.7	0.2–1.0
AST, U/L	206	147	24	25	8–38
ALT, U/L	423	345	96	62	4–43
BUN, mg/dL	57.1	49	13	14	8–20
Cr, mg/dL	1.73	1.35	0.66	0.55	0.44–1.15
PLT count, ×10⁴/μL	1.4	3.2	3.5	16.1	15–35
PT-INR		1.2	1.08	1.15	<1.15
APTT, s		34.5	28.8	30.8	29.6–40.8
FDP, μg/mL		59.2	12.2	9.2	0.0–4.9
D-dimer, μg/mL		24.2	4.7	4.1	0.0–0.9

WBC white blood cell, CRP C-reactive protein, PCT procalcitonin, T-Bil total bilirubin, AST aspartate transaminase, ALT alanine transaminase, BUN blood urea nitrogen, Cr creatinine, PLT platelet, PT-INR, prothrombin time-international normalized ratio, APTT activated partial thromboplastin time, FDP fibrin/fibrinogen degradation product