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Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
|
pubmed:dateCreated |
1990-6-6
|
pubmed:abstractText |
In 12 patients stimulated for in vitro fertilization and embryo transfer (IVF-ET), a single leading follicle developed, whereas the other follicles were 6 mm smaller. In 7 patients chosen at random (group A), the leading follicle was aspirated, whereas in the other 5 the leading follicle was allowed to continue growing (group B). Comparison of the hormonal pattern of both groups showed that a premature luteinizing hormone (LH) surge was avoided only in group A, and only in this group a second follicle aspiration for IVF-ET was done, and two pregnancies were achieved. In group B, aspiration for IVF-ET was canceled because of premature LH surge. It is suggested that aspiration of a single leading follicle during ovulation induction may be an efficient method to avoid premature LH surge enabling other follicles to develop up to the preovulatory stage.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
May
|
pubmed:issn |
0015-0282
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
53
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
865-9
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:2110077-Adult,
pubmed-meshheading:2110077-Corpus Luteum,
pubmed-meshheading:2110077-Female,
pubmed-meshheading:2110077-Gonadal Steroid Hormones,
pubmed-meshheading:2110077-Humans,
pubmed-meshheading:2110077-Menotropins,
pubmed-meshheading:2110077-Ovarian Follicle,
pubmed-meshheading:2110077-Ovulation,
pubmed-meshheading:2110077-Suction,
pubmed-meshheading:2110077-Superovulation,
pubmed-meshheading:2110077-Time Factors
|
pubmed:year |
1990
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pubmed:articleTitle |
Can premature luteinization in superovulation protocols be prevented by aspiration of an ill-timed leading follicle?
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pubmed:affiliation |
Kaplan Hospital, Rehovot, Israel.
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Randomized Controlled Trial
|