Human Reproduction, Vol 13, 3057-3060, Copyright © 1998 by Oxford University Press
L Mascarenhas, A van Beek, HC Bennink and J Newton
The objectives of this study were to evaluate the endometrial histology and
cervical cytology of users of two contraceptive implants releasing
etonogestrel/3-keto-desogestrel (Implanon) and levonorgestrel (Norplant) in
West Midlands (UK) users. A 2-year prospective randomized design was used
to study 60 implant users. Endometrial histology and cervical cytology were
compared before insertion and after 12 and 24 months. At the end of 12
months, the majority of samples were inactive/weakly proliferative in both
groups. At the end of 24 months, this remained unchanged in the Implanon
group whereas the pattern was more diverse in the Norplant group.
Endometrial thickness was significantly reduced in both groups during
treatment. Cervical cytology remained unchanged. It is concluded that,
after 2 years, there was no evidence of an increasing risk of endometrial
hyperplasia, endometrial carcinoma, cervical intra-epithelial neoplasia or
cervical carcinoma in either of the two groups of implant users.
ARTICLES
A 2-year comparative study of endometrial histology and cervical cytology of contraceptive implant users in Birmingham, UK
Academic Department of Obstetrics and Gynaecology, Birmingham Women's Hospital, UK.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
R. L. Jones, N. B. Morison, N. J. Hannan, H. O.D. Critchley, and L. A. Salamonsen Chemokine expression is dysregulated in the endometrium of women using progestin-only contraceptives and correlates to elevated recruitment of distinct leukocyte populations Hum. Reprod., October 1, 2005; 20(10): 2724 - 2735. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Seppala, R. N. Taylor, H. Koistinen, R. Koistinen, and E. Milgrom Glycodelin: A Major Lipocalin Protein of the Reproductive Axis with Diverse Actions in Cell Recognition and Differentiation Endocr. Rev., August 1, 2002; 23(4): 401 - 430. [Abstract] [Full Text] [PDF] |
||||

