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Polycystic ovaries treated by laparoscopic laser vaporization
1Department of Obstetrics and Gynecology, Vanderbilt University Medical School, Nashville.
Fertility and Sterility
|February 1, 1989
Summary
Laparoscopic laser vaporization of ovaries successfully induced ovulation and pregnancy in anovulatory women with polycystic ovaries, even those resistant to clomiphene citrate therapy.
Area of Science:
- Reproductive Endocrinology
- Minimally Invasive Surgery
Background:
- Polycystic ovary syndrome (PCOS) is a common cause of anovulatory infertility.
- Standard treatments like clomiphene citrate (CC) are not always effective.
Purpose of the Study:
- To evaluate the efficacy of laparoscopic laser vaporization of the ovaries in inducing ovulation and conception in anovulatory women with PCOS.
- To assess the response to CC after laser treatment in previously resistant patients.
Main Methods:
- Eighty-five anovulatory women with PCOS underwent laparoscopic laser vaporization using argon, CO2, or KTP lasers.
- Postoperative ovulation and conception rates were tracked.
- Response to CC was assessed in patients who did not ovulate spontaneously.
Main Results:
- 71% of women ovulated spontaneously after laser vaporization.
- 53% of CC-resistant women ovulated spontaneously post-procedure.
- 40 of 47 (85%) women already ovulating with CC showed spontaneous ovulation post-laparoscopy.
- 56% of all patients conceived within six months.
Conclusions:
- Laparoscopic laser vaporization is an effective treatment for inducing ovulation in anovulatory women with PCOS.
- This procedure can improve fertility outcomes, including conception rates, in selected PCOS patients.
- It offers a viable option for patients with CC resistance.