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[Correlation of LH and prolactin pulses in normoprolactinemic women with ovulatory disturbances and variation of LH and FSH pulses and secreting capacity by administration of bromocriptine in the same cases].
Nihon Sanka Fujinka Gakkai Zasshi. 1986 Dec; 38(12):2241-50.NS

Abstract

The difference between prolactin (PRL) basal levels on separate days in the 6 normoprolactinemic women--one case with an anovular cycle and 5 cases with 1 degree amenorrhea--among 14 normoprolactinemic women with ovulatory disturbances, showed significantly variation over 13 ng/ml within the normal range of the PRL basal level. PRL pulse frequencies of the same cases from 0900 h. to 1400 h. increased slightly compared with follicular phase. At the same time, the PRL pulse amplitudes were significantly higher than in the follicular phase but significantly lower than the PRL pulse amplitudes in hyperprolactinemic women. The net increase in PRL to TRH in the 6 cases was over 100 ng/ml. When the PRL net increase to TRH was over 100 ng/ml in normoprolactinemic women with ovulatory disturbances, the case is regarded as latent hyperprolactinemia. And 1 or 2 may be latent hyperprolactinemic syndrome. The LH/FSH basal level and delta LH/delta FSH to LH-RH before administration of bromocriptine increased in these cases compared with the follicular phase. During the administration of bromocriptine, the ratios decreased and approached the ratio in the follicular phase. The effect of clomid was improved by increased E2 in these cases.

Authors

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Pub Type(s)

Journal Article

Language

jpn

PubMed ID

3100705

Citation

Kato, K, et al. "[Correlation of LH and Prolactin Pulses in Normoprolactinemic Women With Ovulatory Disturbances and Variation of LH and FSH Pulses and Secreting Capacity By Administration of Bromocriptine in the Same Cases]." Nihon Sanka Fujinka Gakkai Zasshi, vol. 38, no. 12, 1986, pp. 2241-50.
Kato K, Watanabe R, Ito E, et al. [Correlation of LH and prolactin pulses in normoprolactinemic women with ovulatory disturbances and variation of LH and FSH pulses and secreting capacity by administration of bromocriptine in the same cases]. Nihon Sanka Fujinka Gakkai Zasshi. 1986;38(12):2241-50.
Kato, K., Watanabe, R., Ito, E., Sakamoto, T., Morishima, M., Hoshino, K., Tanaka, M., & Tadokoro, N. (1986). [Correlation of LH and prolactin pulses in normoprolactinemic women with ovulatory disturbances and variation of LH and FSH pulses and secreting capacity by administration of bromocriptine in the same cases]. Nihon Sanka Fujinka Gakkai Zasshi, 38(12), 2241-50.
Kato K, et al. [Correlation of LH and Prolactin Pulses in Normoprolactinemic Women With Ovulatory Disturbances and Variation of LH and FSH Pulses and Secreting Capacity By Administration of Bromocriptine in the Same Cases]. Nihon Sanka Fujinka Gakkai Zasshi. 1986;38(12):2241-50. PubMed PMID: 3100705.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Correlation of LH and prolactin pulses in normoprolactinemic women with ovulatory disturbances and variation of LH and FSH pulses and secreting capacity by administration of bromocriptine in the same cases]. AU - Kato,K, AU - Watanabe,R, AU - Ito,E, AU - Sakamoto,T, AU - Morishima,M, AU - Hoshino,K, AU - Tanaka,M, AU - Tadokoro,N, PY - 1986/12/1/pubmed PY - 1986/12/1/medline PY - 1986/12/1/entrez SP - 2241 EP - 50 JF - Nihon Sanka Fujinka Gakkai zasshi JO - Nihon Sanka Fujinka Gakkai Zasshi VL - 38 IS - 12 N2 - The difference between prolactin (PRL) basal levels on separate days in the 6 normoprolactinemic women--one case with an anovular cycle and 5 cases with 1 degree amenorrhea--among 14 normoprolactinemic women with ovulatory disturbances, showed significantly variation over 13 ng/ml within the normal range of the PRL basal level. PRL pulse frequencies of the same cases from 0900 h. to 1400 h. increased slightly compared with follicular phase. At the same time, the PRL pulse amplitudes were significantly higher than in the follicular phase but significantly lower than the PRL pulse amplitudes in hyperprolactinemic women. The net increase in PRL to TRH in the 6 cases was over 100 ng/ml. When the PRL net increase to TRH was over 100 ng/ml in normoprolactinemic women with ovulatory disturbances, the case is regarded as latent hyperprolactinemia. And 1 or 2 may be latent hyperprolactinemic syndrome. The LH/FSH basal level and delta LH/delta FSH to LH-RH before administration of bromocriptine increased in these cases compared with the follicular phase. During the administration of bromocriptine, the ratios decreased and approached the ratio in the follicular phase. The effect of clomid was improved by increased E2 in these cases. SN - 0300-9165 UR - https://www.unboundmedicine.com/medline/citation/3100705/[Correlation_of_LH_and_prolactin_pulses_in_normoprolactinemic_women_with_ovulatory_disturbances_and_variation_of_LH_and_FSH_pulses_and_secreting_capacity_by_administration_of_bromocriptine_in_the_same_cases]_ L2 - https://www.lens.org/lens/search/patent/list?q=citation_id:3100705 DB - PRIME DP - Unbound Medicine ER -