Author [reference no.] | Year | n | Gestational age | Complications (n) | Conversion |
---|---|---|---|---|---|
Guerrieri et al. [27] | 1994 | 1 | ? | None | None |
Howard and Vill [28] | 1994 | 2 | 2nd trimester | None | None |
Levy et al. [29] | 1995 | 3 | 2nd trimester | Pre-term labour (1) | 1 |
Parker and Childers [4] | 1996 | 12 | 9–17 weeks | None | None |
Tazuke et al. [30] | 1996 | 9 | 2nd trimester | PROM at 31 weeks (1) | ? |
Neiswender and Toub [31] | 1997 | 2 | 15–18 weeks | None | None |
Morice et al. [32] | 1997 | 6 | 6–13 weeks | Recurrence torsion (1) | None |
Nezhat et al. [33] | 1997 | 9 | 16 weeks | None | None |
Yuen and Chang [34] | 1997 | 16 | 13–15 weeks | None | None |
Soriano et al. [9] | 1999 | 39 | 1st trimester | Congenital malformations (2) | ? |
First trimester miscarriages (5) | |||||
Andreoli et al. [10] | 1999 | 7 | 6–27 weeks | Tocolytic agents for contractions (1) | 2 |
Pre-term delivery 35 weeks (1) | |||||
Moore and Smith [35] | 1999 | 14 | 11–21 weeks | Mild peritonitis (1) | None |
IUFD 31 weeks (1) | |||||
Mattei [36] | 1999 | 2 | 9–11 weeks | None | None |
Bassil et al. [18] | 1999 | 1 | 25 weeks | Premature labour | None |
33-Week twins (1) | None | ||||
Kim et al. [17] | 2000 | 1 | 3rd trimester | None | None |
Abu-Musa et al. [37] | 2001 | 1 | 16 weeks | None | None |
Stepp et al. [38] | 2003 | 11 | 13–22 weeks | Tocolysis for contractions (2) | None |
Mathevet et al. [5] | 2003 | 47 | 6–33 weeks | Second trimester miscarriage (1) | 2 |
Tocolytic agents for contractions (3) | |||||
Pre-term delivery 35–36 weeks (3) | |||||
Gastroschisis (1) | |||||
Oelsner et al. [7] | 2003 | 192a | ? | Fever (3) | ? |
Asthma and vomiting (1) | |||||
PPROM at 21 weeks (1) | |||||
Threatened abortion 13 weeks (1) | |||||
Pre-term delivery <35 weeks (5) | |||||
Intra-uterine growth restriction (6) | |||||
Abortions (15) | |||||
Anomaly (6) | |||||
Present study | 2003 | 11 | 7–17 weeks | IUFD 24 weeks (1) | 2 |