Review Article

Laparoscopic Surgery for Gastric Cancer: The European Point of View

Table 2

Summary of the studies: operative results (LC: laparoscopic group, SD: standard deviation, and N/E: nonexistent).

Study Type of anastomosisType of Lymphadenectomy, number (%)Mean number of lymph node, mean (SD)R0 rate, number (%)Operative time, mean (SD)Blood loss, mean (SD)Conversion rate, number (%)Duodenal leakage, number (%)Anastomosis leakage

Dulucq et al. [10]Roux-en-Y or Billroth IIN/EOpen: 17 (6)
LC: 21.66 (10.56)
Open: 27 (96%)
LC: 24 (100%)
Open: 140.10 (41.32)
LC:147.66 (37.53)
N/EN/EOpen: 0
LC:1 (4%)
N/E

Huscher et al. [11]Roux-en-Y or Billroth IID1: Open 9 (31%), LC 9 (30%)
D2: Open 20 (69%), LC 21 (70%)
Open: 33.4 (17.4)
LC: 30 (14.9)
N/EOpen: 168 (29)
LC: 196 (21)
Open: 391 (136)
LC: 229 (144)
0 (0%)Open: 1 (3.4%)
LC: 0
Open: 0
LC: 0

Pugliese et al. [12]Roux-en-YD2Open: 36 (14)
LC: 32 (9)
Open: 99 (100%)
LC: 48 (100%)
Open: 220 (31)
LC: 240 (23)
Open: 394 (125)
LC: 150 (85)
1 (2%)Open: 1 (1%)
LC: 2 (4%)
Open: 2 (2%)
LC: 0 (0%)

Topal et al. [13]Roux-en-YD2N/EOpen: 21 (95%)
LC: 37 (97%)
Open: 150 (25)
LC: 187 (60)
Open: 175 (337.5)
LC: 20 (98.75)
N/EN/EOpen: 0
LC: 2 (5%)

Sarela et al. [14]Roux-en-YD2Open: 38.75 (26.17)
LC: 25 (15.15)
Open: 7 (63%)
LC: 13 (72%)
Open: 300 (54.7)
LC: 400 (104.2)
N/E5 (28%)Open: 1 (9%)
LC: 3 (17%)
N/E

Chouillard et al. [15]Roux-en-YD2Open: 22 (34.5)
LC: 19 (10.75)
Open: 73 (92.4%)
LC: 49 (96.1%)
Open: 200 (60)
LC: 260 (37.5)
Open: 372 (208.75)
LC: 150 (205)
2 (3.9%)N/EN/E

Orsenigo et al. [16]Roux-en-YD2Open: 27 (13)
LC: 31 (14)
Open: 239 (89%)
LC: 103 (94%)
Open:230 (101)
LC: 272 (74)
Open: 372 (401)
LC:170 (199)
17 (15.6%)Open: 14 (5.2%)
LC: 20 (18.3%)
N/E

Bouras et al. [17]Roux-en-Y or Billroth ID1: Open 51 (54%) LC 233 (90%)
D2: Open 44 (46%)
LC 26 (10%)
Open: 31.43 (14.14)
LC: 26.71 (12.64)
N/EOpen: 252 (122.5)
LC: 304 (105)
Open: 310.2 (555)
LC: 84.9 (198.75)
N/EN/EOpen: 3 (3%)
LC: 7 (3%)

Scatizzi et al. [18]Roux-en-YD2Open: 37 (16)
LC: 31 (11)
Open: 30 (100%)
LC: 30 (100%)
Open: 180 (49)
LC: 240 (65)
N/E2 (6.6%)N/EOpen: 0
LC:2 (7%)

Sica et al. [19]Roux-en-Y or Billroth IID1: Open 2 (8%), LC 2(9%)
D2: Open 23 (92%), LC 20 (91%)
Open: 30 (9)
LC: 29 (7)
N/EN/EN/EN/EN/EOpen: 0
LC:0

Siani et al. [20]Roux-en-YD2Open: 40 (16)
LC: 35 (18)
N/EOpen: 185 (19)
LC: 211 (23)
Open: 495 (190)
LC: 250 (150)
0 (0%)N/EOpen: 0
LC:1 (4%)

Cianchi et al. [21]Roux-en-Y and billroth IID1: Open 2 (5%), LC 4 (10%)
D2: Open 39 (95%), LC 37 (10%)
Open: 28.7 (2.3)
LC: 29.4 (1.6)
Open: 40 (97.6%)
LC: 41 (100%)
N/EOpen: 312.4 (42.9)
LC: 118.7 (10.7)
0 (0%)Open: 2 (4.9%)
LC: 2 (4.9%)
Open: 2 (4.9%)
LC: 0

Mamidanna et al. [22]N/EN/EN/EN/EN/EN/EN/EN/EN/E

Brenkman et al. [23]N/ED2Open: 15 (6.5)
LC: 18 (6.33)
Open: 1447 (87%)
LC: 249 (90%)
N/EN/E24 (9%)N/EN/E