Table 2 Demographic and pre-operative details of total study population
From: Blood transfusion requirements for endoscopic sinonasal inverted papilloma resections
Total study population | n = 82 |
|---|---|
Age (years) | 55 |
Males | 57 (70%) |
Females | 25 (30%) |
Pre-existing co-morbidity | 23 (28%) |
Use of anti-coagulants | 6 (7%) |
Primary sinus surgery | 45 (55%) |
Krouse Stage | |
T4 | 9 (11%) |
T3 | 62 (75.5%) |
T2 | 7 (8.5%) |
T1 | 4 (5%) |