Table 21.

Cases without ruptured ICD-10 codes divided by admission method and delay between admission date and operation date

Admission methods	Delay from admission to procedure (days)	Number of cases	In-hospital mortality
Emergency	0	3733	20%
	1	2358	11%
	2	1015	11%
	> = 3 days	4682	11%
Emergency	Missing op dates	34	18%
	Total emergency	11,822	14%
Elective	0	15,700	3%
	1	33,271	5%
	2	3158	8%
	> = 3 days	3138	9%
Elective	Missing op dates	70	1%
	Total elective	55,337	5%
TOTAL cases		67,159	6%