Ito T, Maeda K, Takahashi H, Nagata N, Nakajima K, Terakawa N
Department of Obstetrics and Gynecology, Tottori University School of Medicine, Yonago, Japan.
J Perinat Med. 1994;22(1):39-43. doi: 10.1515/jpme.1994.22.1.39.
Two cases of physiologic sinusoidal FHR pattern and one case of pathologic sinusoidal FHR pattern recorded on fetal actocardiograms are reported. The physiologic sinusoidal FHR patterns were recorded during periodic fetal respiratory movements and sucking movements. The physiologic sinusoidal FHR patterns were accompanied and synchronized with periodic fetal movement bursts. The pathologic sinusoidal FHR pattern observed in a case of severe fetal anemia due to massive fetal-to-maternal hemorrhage was not accompanied by any fetal movement bursts. It is suggested that with the use of fetal actocardiogram physiologic sinusoidal FHR pattern can be distinguished from pathologic sinusoidal FHR pattern.
本文报告了两例胎儿心动图记录到的生理性正弦型胎心率模式及一例病理性正弦型胎心率模式。生理性正弦型胎心率模式记录于胎儿周期性呼吸运动和吸吮运动期间。生理性正弦型胎心率模式与胎儿周期性运动爆发相伴并同步。在一例因大量胎儿-母体出血导致的严重胎儿贫血病例中观察到的病理性正弦型胎心率模式未伴有任何胎儿运动爆发。提示使用胎儿心动图可将生理性正弦型胎心率模式与病理性正弦型胎心率模式区分开来。
