PCOS Tests | 合法醫療器材資訊網

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由 Z Saadia 著作 · 2020 · 被引用 5 次 — Ovarian estrogen is responsible for causing an abnormal feedback mechanism that caused an increase in LH release (7). Usually, in healthy women, the ratio ... Read More

由 S Prasad 著作 · 2013 · 被引用 38 次 — FSH and LH measurements were standardized against the second IRP WHO Reference standard 78/549 and the second international standard (NIB SC) 80/552, ... Read More

2011年11月7日 — This situation is called an elevated LH to FSH ratio or a ratio of 3:1. This change in the LH to FSH ratio is enough to disrupt ovulation. Read More

Results: LH/FSH ratio greater than 2 was accepted as abnormal, and it was found in 54 women (45.4%; I group). Normal gonadotropin ratio was detected in 65 women ... Read More

由 G Barroso 著作 · 2001 · 被引用 85 次 — These studies highlight a negative impact of a basal cycle high FSH:LH ratio (and possibly low LH levels) on follicular development and oocyte quality in ... Read More

由 JD Kofinas 著作 · 2014 · 被引用 14 次 — The value of the FSH/LH ratio in patients with normal FSH levels, may have a role in determining the appropriate stimulation protocol and ... Read More

由 LW Cho 著作 · 2006 · 被引用 54 次 — Background: The luteinizing hormone/follicle stimulating hormone (LH/FSH) ratio is often requested to help diagnose polycystic ovarian syndrome (PCOS) despite a ... Read More

由 A Wiser 著作 · 2013 · 被引用 24 次 — However, the pregnancy rate in women with LH/FSH ratio of > 1.5 (16.7%) was significantly lower than in those with a ratio of 0.5-1.5 (40.4%), p < 0.05, odds ... Read More

二、內分泌測定生化指標異常，如促黃體生成素(LH)與促卵泡素(FSH)比值↑(早卵泡期正常比值 ... 卵巢皮質部增厚50%; 慢性不排卵及雄性素增加; LH/FSH ratio 增加. Read More