NICHD definitions of FHR characteristics and patterns ... | 合法醫療器材資訊網

2015年6月30日 — 2015/6/30. 9. Deceleration 胎心音減速. • Early deceleration 早發型減速. • Late deceleration 晚發型減速. • Variable deceleration 變異型減速 ... Read More

由 S Sung 著作 · 2020 — [1] This frequency represents an increase since 1980 when its use was about only 45% of women in labor.[1] Intermittent, variable decelerations, ... Read More

Variable Decelerations are a result of cord compression · Often benign if mild deceleration in active labor · May represent uteroplacental insufficiency for some​ ... Read More

由 A Sweha 著作 · 1999 · 被引用 101 次 — A late deceleration is a symmetric fall in the fetal heart rate, beginning at or after the peak of the uterine contraction and returning to baseline only ... Read More

2021年5月11日 — Variable deceleration. Variable decelerations are observed as a rapid fall in baseline fetal heart rate with a variable recovery phase. They are ... Read More

2021年3月1日 — This activity reviews the physiology, consequences, and management of variable decelerations. Electronic fetal monitoring is used during labor in ... Read More

由 ML Gimovsky 著作 · 2002 · 被引用 4 次 — Abstract. Variable decelerations of the fetal heart rate are the most common changes noted during continuous fetal monitoring. In general, they ... Read More

2018年1月9日 — Variable decelerations. Variable decelerations are irregular, often jagged dips in the fetal heart rate that look more dramatic than late ... Read More

The onset, depth, and duration of variable decelerations commonly vary with successive uterine contractions. Prolonged deceleration. A decrease in FHR below ... Read More