Does corpus luteum locally affect follicular growth negatively?

Human Reproduction
M FukudaA G Byskov

Abstract

In this study bilateral ovarian follicular growth during the luteal phase was investigated in relation to the ovary where ovulation occurred. The diameter of the largest follicle in the contralateral ovary without corpus luteum and in the ipsilateral ovary with corpus luteum was measured using vaginosonography in a total of 66 natural cycles of 27 normally cycling women undergoing treatment with intrauterine insemination (IUI). None of the women received ovarian stimulation or luteal support. Follicles from 2 to 11 mm in diameter were measured in early luteal phase (day +1 to +4), mid-luteal phase (day +5 to +9) and late luteal phase (day +10 onwards). The mean diameters of the largest follicle in the contralateral ovary without corpus luteum during the early, mid- and late luteal phases were 6.81 +/- 1.33 (mean +/- SD), 6.14 +/- 1.29 and 5.71 +/- 1.17 mm respectively, while those of the ipsilateral ovary with corpus luteum were 6.48 +/- 1.40, 5.65 +/- 1.47 and 4.98 +/- 1.19 mm respectively. While there was no significant difference during the early luteal phase, the mean diameter of the largest follicle in the ipsilateral ovary with corpus luteum was significantly smaller than that of the contralateral ovary without corpus lut...Continue Reading

Citations

Feb 14, 2012·Journal of Assisted Reproduction and Genetics·Brooke E FriedmanRuth B Lathi
Jul 10, 2003·Fertility and Sterility·Angela R BaerwaldRoger A Pierson
Jun 25, 2005·Current Opinion in Obstetrics & Gynecology·Ratko Matijevic, Ozren Grgic
Dec 24, 2004·Reproduction : the Official Journal of the Society for the Study of Fertility·N Einer-Jensen, Rhf Hunter
Dec 2, 2008·Animal Reproduction Science·H Karami ShabankarehM Torki
Dec 1, 2006·Gynecological Endocrinology : the Official Journal of the International Society of Gynecological Endocrinology·Stefano PalombaFulvio Zullo
May 16, 2003·Biology of Reproduction·Angela R BaerwaldRoger A Pierson
Mar 10, 2015·Reproduction, Fertility, and Development·Hilde NelisKatrien Smits

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