Table 3: Number of perioperative complications.

Number (%)

Chest infection24 (1,92%)
Cardiac failure60 (4,80%)
DVT/PE27 (2,16%)
Urinary tract infection168 (13,46%)
Gastrointestinal haemorrhage27 (2,16%)
Myocardial infarction54 (4,33%)
Stroke27 (2,16%)
Number of complications
 1170
 289
 ≥3128
Total of complications387
Died before the second year of follow-up4