Aftermath of Apixaban: Atypical Anticoagulation Aftereffect

Table 1

Laboratory workup. Significant abnormal values include elevation in creatinine consistent with chronic kidney disease and elevated inflammatory markers.

Lab test	Value	Reference range
White blood cell	6.2 K/uL	4.5–11 K/uL
Hemoglobin	12.0 g/dL	13–18 g/dL
Platelet	275 K/uL	150–450 K/uL
Urea nitrogen	17 mg/dl	6–22 mg/dL
Creatinine	1.7 mg/dl	0.4–1.2 mg/dL
Protein, total	6.3 g/dl	6.4–8.2 mg/dL
Albumin	3.6 g/dl	3.8–5.1 mg/dL
Bilirubin, total	0.6 mg/dl	0.1–1.2 mg/dL
Alkaline phosphatase	82 U/L	42–121 U/L
Aspartate transaminase	18 U/L	10–42 U/L
Alanine transaminase	18 U/L	10–40 U/L
Glomerular filtration rate	42 ml/min	≥60 ml/min
PT/PTT	12.8 s/26.2 s	9.6–12.4 s/28–36.3 s
Erythrocyte sedimentation rate	65 mm/hr	0–15 mm/hr
C-reactive protein	0.74 mg/dl	0–0.5 mg/dl
Antistreptolysin O	22.9 IU/mL	0–200 IU/mL