Two cases of abortion and premature birth after removal of a levonorgestrel-releasing intrauterine system.
Levonorgestrel-releasing intrauterine systems (IUSs) are frequently used for contraception, increasingly also in young women before and/or between planned pregnancy. We report on two cases of abortion (double abortion and abortion followed by premature birth) after removal of a levonorgestrel-releasing IUS. Both women (25 and 26 years old) with no previous gynecological problems had a normal pregnancy and had previously delivered healthy babies. The significance of the two cases remains unclear, unless further cases are reported. However, the authors believe that there is a need for further investigation of this issue.
Rollnik
J D
JD
Germany Department of Neurology and Clinical Neurophysiology, Medical School of Hannover, Germany.
Lück
H J
HJ
Giersig
C
C
D000022:Abortion, Spontaneous / Q000209:etiology*; D000328:Adult; D020878:Device Removal; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007231:Infant, Newborn; D007436:Intrauterine Devices, Medicated; D016912:Levonorgestrel / Q000008:administration & dosage* / Q000009:adverse effects; D007752:Obstetric Labor, Premature / Q000209:etiology*; D011247:Pregnancy; D011256:Pregnancy Outcome; D018570:Risk Assessment; D013997:Time Factors
D016912:Levonorgestrel