Streptococcus bovis endocarditis secondary to colorectal cancer: A case report

Table 1 Key laboratory blood findings on admission

Parameter	Result	Reference range	Interpretation
WBC	5.1 × 103/µL (initial 185)	3.9-10.6 × 103/µL	Initially high, normalized
Hemoglobin	9.2 g/dL	13.5-17.0 g/dL	↓
Hematocrit	27%	41%-53%	↓
Platelets	225 × 103/µL	130-400 × 103/µL	Normal
Sodium	139 mEq/L	135-145 mEq/L	Normal
Potassium	3.6 mEq/L	3.5-5.0 mEq/L	Normal
BUN	3 mg/dL	6-22 mg/dL	↓
Creatinine	0.67 mg/dL	0.60-1.30 mg/dL	Normal
Calcium	8.3 mg/dL	8.5-10.5 mg/dL	↓
Total protein	5.3 g/dL	6.0-8.0 mg/dL	↓
Glucose	103 mg/dL	65-99 mg/dL	Slight ↑

WBC: White blood cells, BUN: Blood urea nitrogen.