Table 2. Postoperative complications.
| Control | Platelet Inhibitors | Anticoagulants | Rheologic Drugs | ||||||
|---|---|---|---|---|---|---|---|---|---|
| NaCl | ASA | Clop | Hep | Clex | Lep | Px I | Px II | HES | |
| Necrosis | 81.13 ± 10.95 | 61.90 ± 22.15 | 36.47 ± 14.93 | 78.84 ± 14.29 | 63.27 ± 29.26 | 41.97 ± 23.10 | 77.88 ± 26.38 | 53.80 ± 16.67 | 74.19 ± 16.58 |
| Haematoma Incidence | 4/12 | 8/12 | 11/12 | 11/12 | 12/12 | 12/12 | 11/12 | 10/12 | 12/12 |
| Haematoma Severity | (+) | + | ++ | + | ++ | ++ | + | + | ++ |
| Seroma Incidence | 9/12 | 7/12 | 6/12 | 0/12 | 0/12 | 1/12 | 6/12 | 1/12 | 9/12 |
| Seroma Severity | + | (+) | (+) | − | − | − | (+) | − | + |
The mean percentage of skin necrosis (±SD) and evidence of haematoma and/or seroma (Score: “−” = none, “(+)” = very small, “+” = small, “++” = moderate, “+++” = large) on postoperative day 7. Abbreviations: (NaCl) saline solution, (ASA) acetylsalicylic acid, (Clop) clopidogrel, (Hep) heparin, (Clex) clexane, (Lep) lepirudin, (Px) pentoxifylline, (HES) hydroxyethyl starch.