Table 3.

Hospital and ICU length of stay according to treatment

	Weighted mean (95% CI)	/2, %
Hospital length of stay, days
Endoscopic treatment	45.9 (35.9–55.9) [22, 26, 30, 33, 35, 39–41, 43, 44, 46, 48, 51]	97
EVT	51.4 (45.1–57.7) [22, 33, 44, 46, 48]	32
Stent placement	44.6 (31.8–574) [22, 26, 30, 33, 40, 41, 43, 48, 51]	97
Surgical treatment	41.9 (30.9–52.9) [39, 47, 48, 51]	72
ICU length of stay, days
Endoscopic treatment	19.5 (13.0–26.0) [22, 48, 50]	69
EVT	18.1 (3.8–32.5) [22, 48]	87
Stent placement	21.1 (12.7–29.5) [22, 48, 50]	41
Surgical treatment	21.7 (3.4–40.1) [47, 48]	86