Table I.
Ref. | Author year | Patient number | Age [years] (mean ± SD unless stated) |
Male gender | ASA 3/4 | ||||
---|---|---|---|---|---|---|---|---|---|
PC | CCY | PC | CCY | PC | CCY | PC | CCY | ||
14 | Wiseman 2010 | 66 | 723 | 66.0** | 50.2** | – | – | – | – |
15 | Melloul 2011 | 23 | 19 | 65 (37–86)* | 63 (32–85)* | 18 (78%) | 16 (84%) | – | – |
16 | Abi-Haidar 2012 | 51 | 150 | 70.4 ±13.9 | 65.0 ±13.3 | – | – | 45 (88%) | 103 (69%) |
17 | Rodriquez-Sanjuan 2012 | 29 | 32 | 81.8 ±9.6 | 83.6 ±3.2 | – | – | 27 (93%) | 32 (100%) |
18 | Simorov 2013 | 704 | 1021 | 67.2% over 65 | 49.9% over 65 | 6 (0.9%) | 582 (60%) | – | – |
19 | Smith 2013 | 143 | 286 | 72.0 ±13.5 | 56.6 ±18.8 | 93 (65%) | 115 (40%) | 117 (82%) | 92 (32%) |
20 | Anderson 2013 | 8020 | 298727 | 71.8** | 54.8** | 3531 (44%) | 176403 (59%) | ||
21 | Anderson 2014 | 1218 | 27506 | 71.2 ±15 | 57.2 ±19.1 | 666 (55%) | 13610 (49%) | – | – |
22 | Karakayali 2014 | 43 | 48 | 65 ±9 | 60 ±10 | 29 (67%) | 25 (52%) | 34 (79%) | 32 (67%) |
23 | Lin 2016 | 61 | 275 | 80.3 ±9.3 | 80.0 ±6.8 | – | – | 58 (95%) | 249 (91%) |
24 | Popowicz 2016 | 61 | 736 | 79 ±13 | 52 ±17 | 26 (43%) | 333 (45%) | – | – |
25 | Dimou 2017 | 563 | 1689 (694 managed conservatively | 80.1 ±7.8 | 80.3 ±7.4 | 331 (59%) | 982 (58%) | – | – |
26 | Endo 2017 | 531 | 2947 | 73.4 ±12.6 | 64.8 ±14.9 | 354 (66%) | 1811 (61%) | 76 (14.3%) | 144 (4.9%) |
27 | Loftus 2017 | 114 | 234 | 71 ±12 | 66 ±11 | 110 (96%) | 210 (90%) | – | – |
28 | Hall 2018 | 1682 | 7879 | ||||||
29 | La Greca 2017 | 90 | 556 | 55.5 ±17.6 | 78.3 ±11.4 | 268 (48.2%) | 56 (62.2%) | 59 (65.6%) | 58 (10.5%) |
30 | Lu 2017 | 11184 | 225558 | 70.8 ±14.6 | 56.8 ±16.2 | 6614 (59.14%) | 111,020 (49.22%) | – | – |
31 | Loozen 2018 | 68 | 66 | 74.9 (8.6) | 71.4 (10.6) | 44 (65%) | 41 (62%) | 27 (39%) | 23 (35%) |
32 | Fleming 2018 | 3368 | 92942 | 70.3 (16.5) | 49.9 (18.4) | 1869 (55.5) | 31,479 (33.9) | – | – |
33 | Garcés-Albir 2019 | 222 | 239 | 78.63 ±10.91 | 74.06 ±9.36 | 115 | 138 | 165 | 112 |
PC – percutaneous cholecystostomy, CCY – cholecystectomy. *Presented as median and range, **standard deviation not provided.