Murai Masatoshi, Takatori Eriko, Omi Hideo, Isurugi Chizuko, Honda Tatsuya, Kumagai Seisuke, Shoji Tadahiro, Oyama Rie, Yoshisaki Akira, Sugiyama Toru
Department of Obstetrics and Gynecology Iwate Medical University 19-1 Uchimaru 020-8505 Morioka Iwate Japan.
Reprod Med Biol. 2010 Jun 8;9(3):151-161. doi: 10.1007/s12522-010-0051-8. eCollection 2010 Sep.
To investigate the ability of three-dimensional (3D) ultrasonography and anti-Mϋllerian hormone (AMH) to predict successful embryo development in patients undergoing in vitro fertilization (IVF) treatment.
We prospectively studied 28 patients undergoing IVF treatment, using 3D ultrasound Sono automatic volume calculation (AVC) and a 3D-power Doppler volume histogram. Sono AVC was used to automatically measure the number and volume of follicles. The volume histogram was used to measure the vascularization index (VI), flow index, and vascularization flow index in the ovaries. Serum AMH (S-AMH) was determined by enzyme immunoassay (ng/ml).
The number of embryos isolated was 3.3 ± 2.8. The S-AMH of the patients who were under 35 years of age (0.570 ± 0.216 ng/ml) was higher than that in the patients over 40 years of age (0.377 ± 0.071 ng/ml; = 0.0003). Principal component analyses determined that the quality of the embryo depended on the patients's age, S-AMH, and VI of the ovary. The receiver operating characteristic (ROC) curve showed that the cutoff for the S-AMH was 0.2855 ng/ml, and the optimal age of the patient was 32.5 years, when implanted with an embryo on day 16.
We demonstrated that investigating the relationships between the number of the embryo and ovarian function, using a combination of AMH with a volume histogram, might be useful to predict the response to IVF treatment.
探讨三维(3D)超声检查和抗苗勒管激素(AMH)预测体外受精(IVF)治疗患者胚胎成功发育的能力。
我们前瞻性地研究了28例接受IVF治疗的患者,使用3D超声的 Sono自动容积计算(AVC)和三维能量多普勒容积直方图。Sono AVC用于自动测量卵泡的数量和容积。容积直方图用于测量卵巢的血管化指数(VI)、血流指数和血管化血流指数。血清AMH(S-AMH)通过酶免疫测定法(ng/ml)测定。
分离出的胚胎数量为3.3±2.8。35岁以下患者的S-AMH(0.570±0.216 ng/ml)高于40岁以上患者(0.377±0.071 ng/ml;P = 0.0003)。主成分分析确定胚胎质量取决于患者年龄、S-AMH和卵巢的VI。受试者操作特征(ROC)曲线显示,当在第16天植入胚胎时,S-AMH的截断值为0.2855 ng/ml,患者的最佳年龄为32.5岁。
我们证明,联合使用AMH和容积直方图研究胚胎数量与卵巢功能之间的关系,可能有助于预测IVF治疗的反应。