Table 4 Comparison of the clinical characteristics of EC patients undergoing laparoscopic and open surgery in different institutions
Author (Year) | Surgery type | Age, years | OT, hours | EBL, ml | Disease recurrence, n (%) | Death events, n (%) |
|---|---|---|---|---|---|---|
Present study | Laparoscopic approach (n = 136) | 53.1 ± 7.9 | 3.7 ± 1.3 | 190.90 ± 133.43 | 10 (7.4%) | 7 (5.1%) |
Open approach (n = 65) | 52.9 ± 10.4 | 3.3 ± 1.0 | 247.87 ± 201.71 | 17 (26.2%) | 10 (15.4%) | |
Monterossi (2017) [18] | Laparoscopic approach (n = 141) | 67 (40–92) | 2.7 (0.7–8.0) | 100 (10–500) | 25 (17.7%) | 19 (13.5%) |
Open approach (n = 142) | 69 (37–90) | 2.6 (0.8–7.4) | 250 (20–1000) | 45 (31.7%) | 35 (24.6%) | |
Zhang (2013) [19] | Laparoscopic approach (n = 151) | 56.6 (27–82) | 3.5 (1.7–7.7) | 86 (5–450) | 7 (4.6%) | 9 (6.0%) |
Open approach (n = 121) | 57.2 (29–79) | 3.9 (1.5–9.5) | 419 (20–4000) | 6 (5.0%) | 12 (9.9%) | |
Janda (2017) [20] | Laparoscopic approach (n = 407) | 63.3 ± 10.0 | 2.2 (0.8–5.0) | unknown | 33 (8.1%) | 16 (3.9%) |
Open approach (n = 353) | 63.1 ± 10.6 | 1.8 (0.6–4.2) | unknown | 28 (7.9%) | 14 (4.0%) | |
Walker (2012) [21] | Laparoscopic approach (n = 1696) | 62.8 (55.4–71.6) | unknown | unknown | 210 (12.4%) | 229 (13.5%) |
Open approach (n = 920) | 62.7 (54.9–70.6) | unknown | unknown | 99 (10.8%) | 121 (13.2%) |