The Impact of Age and Intrauterine Contraception on the Clinical Course of Pelvic Inflammatory Disease

[Intrauterine device and pelvic inflammatory disease: Myth or reality?]

INTRODUCTION

Intrauterine device (IUD) is a reliable contraceptive method that is long term reversible, and well tolerated. Numerous studies prove its efficiency and report rare complications that are attributed to it. However, its use is limited due to fear that it can cause a pelvic inflammatory disease (PID). This is based on historical data on infections related to the "Dalkon Shield", which was removed from the market in 1974.

METHOD

The analyzed articles were extracted from PUBMED database between 2000 and 2016. In total, 22 studies were retained. A meta-analysis was not possible due to the methodological diversity among the selected articles contributing to this narrative review of the literature.

RESULTS

After analysis, the following factors influence the risk of PID linked to IUDs: an advanced age and sexually transmitted infections.

CONCLUSION

The risk of PID linked to IUDs is lower than 1%. This is explained by new models of IUD, better screening tests, more frequent follow-up of the patients and the improvement of care PID patients. In the light of our results, the threat of pelvic inflammatory disease should not hinder the use of IUDs.

Microbiological profile and biofilm formation on removed intrauterine contraceptive devices from a sample of Egyptian women

AIM

The aim of this study was to investigate the presence of biofilm formation around intrauterine contraceptive devices (IUCD) and to correlate the microbiological profile of the IUCD-associated genital infections to the microbiological profile of specimens retrieved from vaginal discharge.

MATERIAL AND METHODS

Samples of the vaginal discharge in the posterior fornix were collected from 50 women attending the Family Planning Clinic in Ain Shams University Hospital using two high vaginal swabs. Swabs were immediately sent for Gram staining as well as microbiological culture. The IUCD was then removed. A 0.5-cm piece of the removed IUCD was cut and sent for culture. Growing colonies were tested for their abilities to form a biofilm (colorimetric method). Another 0.5-cm piece of the removed IUCD was examined by electron microscopy (EM) for detection of biofilm formation.

RESULTS

Among the included 50 women, 24 (48%) women showed biofilm formation (via colorimetric methods). EM scanning was able to detect biofilm formation in the prepared pieces of the removed IUCD of 48 (96%) women. There was no significant agreement between the isolated microorganisms on the removed IUCD and the vaginal swab (proportion of agreement was 14 [11.4%]; κ = -0.089, P = 0.892).

CONCLUSION

Scanning EM is a useful tool in detection of biofilm formation on removed IUCD.

Safety, Efficacy, and Patient Acceptability of the Copper T-380A Intrauterine Contraceptive Device

The ParaGard Copper T 380A intrauterine device (CuT380A) provides reversible contraception that is as effective as sterilization for up to 20 years. The CuT380A is a mainstream, first-line contraceptive option for most healthy women, including nulligravid women, as well as many women who have serious medical problems. Because it is the most cost-effective method of birth control, the CuT380A is the preferred IUD, except for women who desire lighter or no menstrual blood loss. Surveys reveal that 95% of US CuT380A users are “very” or “somewhat” satisfied with their method. This article describes current candidates for IUD use, discusses the mechanisms of action of the CuT380A, provides guidance to reduce barriers to IUD access, suggests counseling points for patients, and outlines techniques to reduce the risks and side effects that can be associated with use of the CuT380A.