Spinal Epidural Hematoma after Thoracolumbar Posterior Fusion Surgery without Decompression for Thoracic Vertebral Fracture

Table 1

Preoperative laboratory data.

White blood cells	12200	/μL
Red blood cells	2.9 × 10^6	/μL
Hemoglobin	9.6	g/dL
Platelets	14.6 × 10^4	/μL
Prothrombin time	12.5	sec
Activated partial thromboplastin time	35.3	sec
Fibrin degradation products	21.70	μg/mL
D-dimer	8.96	μg/mL
Fibrinogen	470	mg/dL
C-reactive protein	9.68	mg/dL