Disaturated phosphatidylcholine as a fetal lung maturity test: Lack of interference by seminal ejaculate as a contaminant in vaginally pooled amniotic fluid samples

Michael Y Tsai; Bill Handschin; Mark Josephson; Brad Syverson

doi:10.1016/0002-9378(86)90087-6

Disaturated phosphatidylcholine as a fetal lung maturity test: Lack of interference by seminal ejaculate as a contaminant in vaginally pooled amniotic fluid samples

Michael Y Tsai
, Bill Handschin
, Mark Josephson
, Brad Syverson

Laboratory Medicine and Pathology

Research output: Contribution to journal › Article › peer-review

Abstract

Seminal ejaculates obtained from four men were added to amniotic fluid pools. Lecithin/sphingomyelin ratios in amniotic fluid were significantly lowered in the presence of small amounts of contaminating semen. In contrast, the determination of disaturated phosphatidylcholine was not affected by the presence of this contaminant.

Original language	English (US)
Pages (from-to)	101-102
Number of pages	2
Journal	American journal of obstetrics and gynecology
Volume	155
Issue number	1
DOIs	https://doi.org/10.1016/0002-9378(86)90087-6
State	Published - Jul 1986

Keywords

Semen
disaturated phosphatidylcholine
lung

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10.1016/0002-9378(86)90087-6

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Disaturated phosphatidylcholine as a fetal lung maturity test: Lack of interference by seminal ejaculate as a contaminant in vaginally pooled amniotic fluid samples. / Tsai, Michael Y; Handschin, Bill; Josephson, Mark et al.
In: American journal of obstetrics and gynecology, Vol. 155, No. 1, 07.1986, p. 101-102.

Research output: Contribution to journal › Article › peer-review

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abstract = "Seminal ejaculates obtained from four men were added to amniotic fluid pools. Lecithin/sphingomyelin ratios in amniotic fluid were significantly lowered in the presence of small amounts of contaminating semen. In contrast, the determination of disaturated phosphatidylcholine was not affected by the presence of this contaminant.",

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AU - Syverson, Brad

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Disaturated phosphatidylcholine as a fetal lung maturity test: Lack of interference by seminal ejaculate as a contaminant in vaginally pooled amniotic fluid samples

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