RT Journal Article SR Electronic T1 Perforation with the GyneFix® intrauterine implant: is there a common factor? JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 155 OP 156 DO 10.1783/147118903101197557 VO 29 IS 3 A1 Thomas R Aust A1 John N Kirwan A1 J Jonathan O Herod A1 James T McVicker YR 2003 UL http://jfprhc.bmj.com/content/29/3/155.abstract AB This report describes an asymptomatic perforation with the GyneFix® intrauterine contraceptive implant. A review of all other reports of this complication has been performed. Analysis of these reports suggests prolonged amenorrhoea secondary to continuous progestogen use as a possible common predisposing factor.