Table 1

Summary of coagulation test results of cases 1–5

Case 1Case 2Case 3Case 4Case 5
PT (10.5–13.5 s); APTT (24–34 s); fibrinogen (1.5–4.0 g/l).
NT, not tested.
PT (s)13>90>90NT>90
APTT (s)92196>240NT>180
Fibrinogen (g/l)NTNT<0.5NT2.9
Haemoglobin (g/l)8284837365
Platelets433625273NT769
Factor VIII (iu/dl)<1NTNT<1NT