Table 1.
Demographics characteristics of patients undergoing therapeutic pneumoperitoneum
| Total N = 103 | Early Group (N = 52) | Standard Group (N = 51) | P value | |
|---|---|---|---|---|
| Age, median (IQR 25%-75%) | 68 (59–74) | 65 (55–75) | 70 (61–74) | 0.183 |
| Sex | ||||
|
Male, n (%) Female n (%) |
72 (69.9%) 31 (30.1) |
37 (71.2%) 15 (28.8%) |
35 (68.6%) 16 (31.4%) |
0.780 |
| Emphysema, n(%) | 12 (11.7%) | 7 (13.5%) | 5 (9.8%) | 0.760 |
| FEV1 %, median (IQR 25%–75%) | 83 (66–95) | 85 (68–95) | 81 (63–96) | 0.687 |
| ppoFEV1%, median (IQR 25%–75%) | 66 (47–77) | 67 (50–78) | 62 (43–77) | 0.440 |
| Type of surgery | ||||
|
Major, n (%) Minor, n (%) |
84 (81.6%) 19 (18.4%) |
39 (75.0%) 13 (25.0%) |
45 (88.2%) 6 (11.8%) |
0.140 |
| Side of surgery | ||||
|
Right, n (%) Left, n (%) |
75 (73.0%) 28 (27.1%) |
37 (71.2%) 15 (28.8%) |
38 (74.5%) 13 (25.4%) |
0.836 |
| Resected lobe | ||||
|
Superior, n (%) Inferior, n (%) NA, n (%) |
58 (56.3%) 37 (35.9%) 8 (7.8%) |
30 (57.7%) 18 (34.6%) 4 (9.3%) |
28 (54.9%) 19 (37.3%) 4 (7.7%) |
0.958 |
| Air leak grading | ||||
|
Mild, n (%) Moderate, n (%) Severe, n (%) |
0 (0.0%) 39 (38.6%) 62 (61.4%) |
0 (0.0%) 21 (41.2%) 30 (58.8%) |
0 (0.0%) 18 (36.0%) 32 (64.0%) |
0.593 |