Table 1.

Complications in relation to type of surgery

Type of surgery	No. patients	No. operative procedures	No. patients with ≥ 1 complication registered	Complication rate, %	No. complications registered	No. patients with ≥ 1 complication with severity grades and consequences registered	Complications with severity grade and consequences registered, no. (%)
Vascular	989	2 188	280	13	515	243	444 (86)
Gastrointestinal	2 212	4 439	630	14	1 252	583	1 147 (92)
Trauma	1 093	2 101	231	11	347	215	312 (90)
Breast	541	1 126	122	11	151	104	124 (82)
Thoracic	101	330	50	15	93	49	85 (91)
General	3 294	4 674	306	6	481	284	428 (89)
Head and neck	154	200	20	10	27	17	21 (78)
Total	8 384	15 058	1 639	11	2 866	1 495	2 561 (89)