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Article ID Groups Cases, n Age, mean (SD) Gestational age (days), mean (SD) Symptomatic, number (%) Ruptured ectopic, number (%) Parity, mean (SD) Gravidity, mean (SD) Ovulation induction, number (%) Ovulation induction, number (%) Sexually transmitted disease, number (%) Sexually transmitted disease, number (%) Previous laparotomy, number (%) Previous D & C, number (%) Previous D & C, number (%) Previous tubal pregnancy, number (%) Previous other ectopic pregnancy, number (%) Previous pelvic surgery, number (%) Spontaneous conception, number (%) In vitro fertilization, number (%) laparoscopic salpingectomy, number (%) left tubal ligation, number (%)
Jiang 2018 (24) laparoscopic cornual resection 7 30.71 (3.04) 52.71 (13.78) 4 (57.14) - 0 4.25 (4.83) - - - - - - - - - - - 7 (100) 5 (71.43) 1 (14.29)
Laparotomy with cornual resection 3 27.67 (2.52) 46.33 (7.51) 1 (33.33) 0 2.33 (2.31) 3 (100) 2 (66.67) 1 (33.33)
Hwang 2010 (26) laparoscopic cornual resection 34 31.12 (5.99) 55.87 (13.08) 70 (79.5) 8 (23.5) 0.82 (0.9) - - - - 34 (38.6) 34 (38.6) 34 (38.6) 66 (75.0) 14 (15.9) 1 (1.1) - - 1 (1.1) - -
Open cornual resection 54 32.74 (5.11) 54.41 (10.61) 19 (35.2) 0.98 (0.74)
Ghazali 2018 (27) Laparoscopic cornuotomy 7 29.3 (5.9) - 6 (85.7) 5 (71.4) - 2.9 (0.7) - - - - - - - 3 (42.9) 3 (42.9) 4 (57.1) 6 (85.7) 1 (14.3) - -
Open cornuotomy 7 31.4 (7.3) 7 (100) 6 (85.7) 2.7 (1.5) 1 (14.3) 1 (14.3) 3 (42.9) 7 (100) 0 (0)
Sagiv 2013 (22) Laparoscopy 8 34.38 (5.83) 49 (5.29) 3 (21.4) 7 (50) 2.5 (1.2) 4.25 (1.58) - - - - - - - 5 (35.7) 5 (35.7) - - - 4 (28.6) -
Laparotomy 5 31.8 (6.91) 78.4 (34.79) 1.8 (1.92) 5.2 (2.59)
Tulandi 2004 (23) Laparoscopy 11 32.6 (5.66) 37.8 (23.24) - 5 (45.4) - - 1 (3.1) 8 (25.0) 8 (25.0) - - - - 13 (40.6) 13 (40.6) - - 11 (34.4) 12 (37.5)
Laparotomy 13 51.1 (10.08) 9 (69.2)
Warda 2014 (27) Laparoscopic cornuostomy and removal of products of conception. 3 32 (3.46) - - - - - - - - - - - - - - - 1 (33.33) 2 (66.67) 1 (33.33) -
Cornuostomy by laparotomy 1 36 1 (100)