Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078738510> ?p ?o ?g. }
- W2078738510 endingPage "716" @default.
- W2078738510 startingPage "709" @default.
- W2078738510 abstract "Since the first U.S. report of a successful delivery from in vitro fertilization in 1982 (65), progress in the field of assisted reproduction and micromanipulation has been truly dramatic. Perhaps the most exciting advances have been in the area of male factor infertility. Couples who previously would have been offered donor insemination or adoption are now achieving pregnancies despite severe impairments in semen quality, the presence of only single numbers of sperm in the ejaculate, or unreconstructable reproductive tract obstruction. Techniques of micromanipulation that were revolutionary less than five yr ago are now obsolete, replaced by even more successful methods. Even nonobstructive azoospermia resulting from maturation arrest or other impairments in germ cell development have been added to the list of treatable factors in male infertility, as sperm can frequently be extracted directly from testicular parenchyma that is aspirated or surgically biopsied. For patients without sperm in the testicular parenchyma, round spermatid or secondary spermatocyte injections are at least theoretically possible. Several important questions remain with regard to IVF-ICSI. 1) What should be the specific indications for IVF and IVF-ICSI? Should IVF alone ever be used for male factor infertility? 2) What are the reasons for failure to achieve pregnancy after ICSI, which still represent over half of our attempts at achieving ongoing pregnancies? 3) Can we be certain that using severely impaired or less mature sperm will not result in significant birth defects or in genetic abnormalities that could affect the offspring in adolescence or adulthood? 4) What is the most successful and cost effective approach for the infertile couple with impaired semen parameters? For couples with male factor infertility, careful evaluation and treatment of the man should be considered before assisted reproduction, including ICSI. Contemporary application of ICSI for severe male factor infertility can allow pregnancy rates up to 52% (33), with ongoing pregnancy and live delivery rates as high as 37% per IVF cycle attempt (27). As long as viable sperm are present in the ejaculate or retrievable from the reproductive tract, then ICSI procedures can be applied." @default.
- W2078738510 created "2016-06-24" @default.
- W2078738510 creator A5033453131 @default.
- W2078738510 creator A5073428580 @default.
- W2078738510 date "1997-03-01" @default.
- W2078738510 modified "2023-09-26" @default.
- W2078738510 title "In Vitro Fertilization for Male Factor Infertility" @default.
- W2078738510 cites W123899615 @default.
- W2078738510 cites W132037260 @default.
- W2078738510 cites W1938123818 @default.
- W2078738510 cites W195929562 @default.
- W2078738510 cites W1977681713 @default.
- W2078738510 cites W1984509075 @default.
- W2078738510 cites W1995346222 @default.
- W2078738510 cites W1995732585 @default.
- W2078738510 cites W1995824825 @default.
- W2078738510 cites W1996774390 @default.
- W2078738510 cites W2004229691 @default.
- W2078738510 cites W2015034546 @default.
- W2078738510 cites W2023492596 @default.
- W2078738510 cites W2044693737 @default.
- W2078738510 cites W2046099681 @default.
- W2078738510 cites W2047353905 @default.
- W2078738510 cites W2050610398 @default.
- W2078738510 cites W2051976349 @default.
- W2078738510 cites W2058298045 @default.
- W2078738510 cites W2060967404 @default.
- W2078738510 cites W2066672702 @default.
- W2078738510 cites W2067124348 @default.
- W2078738510 cites W2068880491 @default.
- W2078738510 cites W207031342 @default.
- W2078738510 cites W2072515449 @default.
- W2078738510 cites W2090556046 @default.
- W2078738510 cites W2104292912 @default.
- W2078738510 cites W2134698048 @default.
- W2078738510 cites W2144963640 @default.
- W2078738510 cites W2151870848 @default.
- W2078738510 cites W2177272367 @default.
- W2078738510 cites W21868381 @default.
- W2078738510 cites W2248017170 @default.
- W2078738510 cites W2252658632 @default.
- W2078738510 cites W2280811131 @default.
- W2078738510 cites W2295931084 @default.
- W2078738510 cites W2338526230 @default.
- W2078738510 cites W2342487613 @default.
- W2078738510 cites W2344638721 @default.
- W2078738510 cites W2345598999 @default.
- W2078738510 cites W2406715728 @default.
- W2078738510 cites W2407257601 @default.
- W2078738510 cites W2409072874 @default.
- W2078738510 cites W2417582369 @default.
- W2078738510 cites W2994316232 @default.
- W2078738510 cites W4252378140 @default.
- W2078738510 cites W4296792131 @default.
- W2078738510 cites W4366064476 @default.
- W2078738510 cites W45360197 @default.
- W2078738510 cites W56476070 @default.
- W2078738510 cites W98093383 @default.
- W2078738510 doi "https://doi.org/10.1210/jcem.82.3.3785" @default.
- W2078738510 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9062469" @default.
- W2078738510 hasPublicationYear "1997" @default.
- W2078738510 type Work @default.
- W2078738510 sameAs 2078738510 @default.
- W2078738510 citedByCount "57" @default.
- W2078738510 countsByYear W20787385102012 @default.
- W2078738510 countsByYear W20787385102013 @default.
- W2078738510 countsByYear W20787385102014 @default.
- W2078738510 countsByYear W20787385102015 @default.
- W2078738510 countsByYear W20787385102017 @default.
- W2078738510 countsByYear W20787385102018 @default.
- W2078738510 countsByYear W20787385102019 @default.
- W2078738510 countsByYear W20787385102020 @default.
- W2078738510 countsByYear W20787385102021 @default.
- W2078738510 countsByYear W20787385102022 @default.
- W2078738510 countsByYear W20787385102023 @default.
- W2078738510 crossrefType "journal-article" @default.
- W2078738510 hasAuthorship W2078738510A5033453131 @default.
- W2078738510 hasAuthorship W2078738510A5073428580 @default.
- W2078738510 hasBestOaLocation W20787385101 @default.
- W2078738510 hasConcept C105702510 @default.
- W2078738510 hasConcept C16685009 @default.
- W2078738510 hasConcept C2777338322 @default.
- W2078738510 hasConcept C2777394357 @default.
- W2078738510 hasConcept C2777420699 @default.
- W2078738510 hasConcept C2777688143 @default.
- W2078738510 hasConcept C2779234561 @default.
- W2078738510 hasConcept C2781087480 @default.
- W2078738510 hasConcept C29456083 @default.
- W2078738510 hasConcept C512716672 @default.
- W2078738510 hasConcept C54355233 @default.
- W2078738510 hasConcept C71924100 @default.
- W2078738510 hasConcept C86803240 @default.
- W2078738510 hasConcept C88972607 @default.
- W2078738510 hasConceptScore W2078738510C105702510 @default.
- W2078738510 hasConceptScore W2078738510C16685009 @default.
- W2078738510 hasConceptScore W2078738510C2777338322 @default.
- W2078738510 hasConceptScore W2078738510C2777394357 @default.
- W2078738510 hasConceptScore W2078738510C2777420699 @default.