Number of patients 105
Age median years 57 years (range 18 to 86).
Male to female ratio 74:31
No of Trauma patients
No of Surgical patients
No of patients who bled as complication of surgery
No of patients who required surgery to cease bleeding
No of patients who massively bled associated with warfarin
No of patients who underwent invasive procedures
49
45
35
10
6
5
Type of surgery
GIT surgery
Genitourinary tract surgery
Orthopedic surgery
Obstetrics and Gynaecology
Vascular Surgery
General surgery
  12
5
9
7
5
8
Laboratory coagulation parameters
D-dimer  (Normal <0.5 mg/L)
INR  (N. <1.1)
APTT  (N. 23-34 s)
Average        (range)
7.9 mg/L      (0.6-35)
1.97              (1.2-7.2)
36 s               (22-88s)
Blood products:
Average No of cryoprecipitate units
Average No of FFP units
Average No of  adult platelets  units
Average No of  PRBC units
  20(range) (10-60)
8(range) (2-20)
2 (range) (1-7)
15(range) (6-42).
GIT: Gastrointestinal tract; FFP: Fresh frozen plasma; PRBC: Packed red blood cells
Table 1: Cohort statistics.