Antral follicle counts by transvaginal ultrasonography are related to age in women with proven natural fertility.

Evaluation of three-dimensional SonoAVC ultrasound for antral follicle count in infertile women: its agreement with conventional two-dimensional ultrasound and serum levels of anti-Müllerian hormone

BACKGROUND Several studies have reported a correlation between antral follicle count by conventional 2D transvaginal sonography and serum anti-Müllerian hormone levels. However, few studies have investigated the effectiveness of 3D SonoAVC transvaginal ultrasound technology, particularly in infertile women. Therefore, this study aims to evaluate the usefulness of three-dimensional (3D) SonoAVC ...

Evaluation of the ovarian reserve function in patients with metabolic syndrome in relation to healthy controls and different age groups

OBJECTIVE To evaluate the ovarian reserve function in female patients with metabolic syndrome (MetS). METHODS This study evaluated 136 subjects, 67 with MetS and 69 controls. Subjects were divided into three age groups. Group I included 49 subjects aged 20-29 years, 22 with MetS and 27 controls; group II included 45 subjects aged 30-39 years, 22 with MetS and 23 controls; and group III includ...

The Correlations of Anti-Mullerian Hormone, Follicle-Stimulating Hormone and Antral Follicle Count in Different Age Groups of Infertile Women

Ovarian reserve and reproductive age may be determined from measurement of ovarian volume by transvaginal sonography.

BACKGROUND The human ovary contains a fixed number of primordial follicles that decreases bi-exponentially with age, culminating in the menopause at an average age of 50-51 years. There currently is no reliable test of ovarian reserve for individual women that will accurately predict their remaining reproductive lifespan. METHODS AND RESULTS We use the Faddy-Gosden model of human primordial f...

Impact of repeated antral follicle counts on the prediction of poor ovarian response in women undergoing in vitro fertilization.

OBJECTIVE To study the value of a single antral follicle count and the additional value of repeated counts in different cycles for the prediction of poor ovarian response in IVF. DESIGN Prospective. SETTING Tertiary fertility center. PATIENT(S) One hundred twenty women undergoing their first IVF cycle. INTERVENTION(S) Measurement of the number of antral follicles on cycle day 3 in two s...