Follow-up of 30 pregnancies after embryo cryopreservation
Objective: In an observational follow-up study, the pregnancy outcome of the first 30 women who conceived after transfer of cryopreserved embryos was evaluated. Study design: The main outcome measures were duration and complications of pregnancy, mode of delivery, complications during and after chil...
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| Veröffentlicht in: | European journal of obstetrics & gynecology and reproductive biology 1995-04, Vol.59 (2), p.201-204 |
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| container_title | European journal of obstetrics & gynecology and reproductive biology |
| container_volume | 59 |
| creator | Heijnsbroek, Ingrid Helmerhorst, Frans M. van den Berg-Helder, Alide F. van der Zwan, Kees J. Naaktgeboren, Nico Keirse, Marc J.N.C. |
| description | Objective: In an observational follow-up study, the pregnancy outcome of the first 30 women who conceived after transfer of cryopreserved embryos was evaluated.
Study design: The main outcome measures were duration and complications of pregnancy, mode of delivery, complications during and after childbirth, birthweight, Apgar score, and congenital anomalies. Twenty-six pregnancies ended in birth of one (
n = 22) or more (
n = 4) infants with a cesarean section rate of 23%. Of the singleton pregnancies 77% were uncomplicated, but there was a high incidence of breech presentation (14%). Infant birthweight tended to be above average with 45% of singletons weighing more than the 75
th centile of weight for gestation. There were no major congenital deformations. The results of our embryo cryopreservation program are encouraging, but sustained follow-up of such pregnancies and infants is needed. |
| doi_str_mv | 10.1016/0028-2243(95)02038-T |
| format | Article |
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Study design: The main outcome measures were duration and complications of pregnancy, mode of delivery, complications during and after childbirth, birthweight, Apgar score, and congenital anomalies. Twenty-six pregnancies ended in birth of one (
n = 22) or more (
n = 4) infants with a cesarean section rate of 23%. Of the singleton pregnancies 77% were uncomplicated, but there was a high incidence of breech presentation (14%). Infant birthweight tended to be above average with 45% of singletons weighing more than the 75
th centile of weight for gestation. There were no major congenital deformations. The results of our embryo cryopreservation program are encouraging, but sustained follow-up of such pregnancies and infants is needed.</description><identifier>ISSN: 0301-2115</identifier><identifier>EISSN: 1872-7654</identifier><identifier>DOI: 10.1016/0028-2243(95)02038-T</identifier><identifier>PMID: 7657016</identifier><identifier>CODEN: EOGRAL</identifier><language>eng</language><publisher>Shannon: Elsevier Ireland Ltd</publisher><subject>Adult ; Apgar Score ; Biological and medical sciences ; Birth ; Birth control ; Birth Weight ; Congenital Abnormalities - epidemiology ; Cryopreservation - standards ; Embryo cryopreservation ; Embryo Transfer - standards ; Female ; Follow-Up Studies ; Gynecology. Andrology. Obstetrics ; Humans ; In-vitro fertilisation ; Incidence ; Infant, Newborn ; Male ; Medical sciences ; Neonate ; Netherlands - epidemiology ; Pregnancy ; Pregnancy complications ; Pregnancy Complications - epidemiology ; Pregnancy Outcome - epidemiology ; Sterility. Assisted procreation</subject><ispartof>European journal of obstetrics & gynecology and reproductive biology, 1995-04, Vol.59 (2), p.201-204</ispartof><rights>1995</rights><rights>1995 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c432t-9ac7571d88306a8cc26380617eb2ba59fa97c689bdaca274c50ad4876fe19bfa3</citedby><cites>FETCH-LOGICAL-c432t-9ac7571d88306a8cc26380617eb2ba59fa97c689bdaca274c50ad4876fe19bfa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/002822439502038T$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3555366$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/7657016$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Heijnsbroek, Ingrid</creatorcontrib><creatorcontrib>Helmerhorst, Frans M.</creatorcontrib><creatorcontrib>van den Berg-Helder, Alide F.</creatorcontrib><creatorcontrib>van der Zwan, Kees J.</creatorcontrib><creatorcontrib>Naaktgeboren, Nico</creatorcontrib><creatorcontrib>Keirse, Marc J.N.C.</creatorcontrib><title>Follow-up of 30 pregnancies after embryo cryopreservation</title><title>European journal of obstetrics & gynecology and reproductive biology</title><addtitle>Eur J Obstet Gynecol Reprod Biol</addtitle><description>Objective: In an observational follow-up study, the pregnancy outcome of the first 30 women who conceived after transfer of cryopreserved embryos was evaluated.
Study design: The main outcome measures were duration and complications of pregnancy, mode of delivery, complications during and after childbirth, birthweight, Apgar score, and congenital anomalies. Twenty-six pregnancies ended in birth of one (
n = 22) or more (
n = 4) infants with a cesarean section rate of 23%. Of the singleton pregnancies 77% were uncomplicated, but there was a high incidence of breech presentation (14%). Infant birthweight tended to be above average with 45% of singletons weighing more than the 75
th centile of weight for gestation. There were no major congenital deformations. The results of our embryo cryopreservation program are encouraging, but sustained follow-up of such pregnancies and infants is needed.</description><subject>Adult</subject><subject>Apgar Score</subject><subject>Biological and medical sciences</subject><subject>Birth</subject><subject>Birth control</subject><subject>Birth Weight</subject><subject>Congenital Abnormalities - epidemiology</subject><subject>Cryopreservation - standards</subject><subject>Embryo cryopreservation</subject><subject>Embryo Transfer - standards</subject><subject>Female</subject><subject>Follow-Up Studies</subject><subject>Gynecology. Andrology. Obstetrics</subject><subject>Humans</subject><subject>In-vitro fertilisation</subject><subject>Incidence</subject><subject>Infant, Newborn</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Neonate</subject><subject>Netherlands - epidemiology</subject><subject>Pregnancy</subject><subject>Pregnancy complications</subject><subject>Pregnancy Complications - epidemiology</subject><subject>Pregnancy Outcome - epidemiology</subject><subject>Sterility. Assisted procreation</subject><issn>0301-2115</issn><issn>1872-7654</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE1LAzEURYMotVb_gcIsRHQxmo_J10aQYlUouKnrkMm8kZHppCbTSv-9GVu69C3yFve8SzgIXRJ8TzARDxhTlVNasFvN7zDFTOWLIzQmStJcCl4cozFmmOSUEH6KzmL8wmkY0yM0SrlMHWOkZ75t_U--XmW-zhjOVgE-O9u5BmJm6x5CBssybH3m0pPCCGFj-8Z35-iktm2Ei_2eoI_Z82L6ms_fX96mT_PcFYz2ubZOckkqpRgWVjlHBVNYEAklLS3XtdXSCaXLyjpLZeE4tlWhpKiB6LK2bIJudr2r4L_XEHuzbKKDtrUd-HU0UhZSEK4SWOxAF3yMAWqzCs3Shq0h2AzGzGDMDMaM5ubPmFmks6t9_7pcQnU42itK-fU-t9HZtg6DnHjAGOeciQF73GGQXGwaCCYmh52DqgngelP55v9__AK454a2</recordid><startdate>19950401</startdate><enddate>19950401</enddate><creator>Heijnsbroek, Ingrid</creator><creator>Helmerhorst, Frans M.</creator><creator>van den Berg-Helder, Alide F.</creator><creator>van der Zwan, Kees J.</creator><creator>Naaktgeboren, Nico</creator><creator>Keirse, Marc J.N.C.</creator><general>Elsevier Ireland Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19950401</creationdate><title>Follow-up of 30 pregnancies after embryo cryopreservation</title><author>Heijnsbroek, Ingrid ; Helmerhorst, Frans M. ; van den Berg-Helder, Alide F. ; van der Zwan, Kees J. ; Naaktgeboren, Nico ; Keirse, Marc J.N.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c432t-9ac7571d88306a8cc26380617eb2ba59fa97c689bdaca274c50ad4876fe19bfa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><topic>Adult</topic><topic>Apgar Score</topic><topic>Biological and medical sciences</topic><topic>Birth</topic><topic>Birth control</topic><topic>Birth Weight</topic><topic>Congenital Abnormalities - epidemiology</topic><topic>Cryopreservation - standards</topic><topic>Embryo cryopreservation</topic><topic>Embryo Transfer - standards</topic><topic>Female</topic><topic>Follow-Up Studies</topic><topic>Gynecology. Andrology. Obstetrics</topic><topic>Humans</topic><topic>In-vitro fertilisation</topic><topic>Incidence</topic><topic>Infant, Newborn</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Neonate</topic><topic>Netherlands - epidemiology</topic><topic>Pregnancy</topic><topic>Pregnancy complications</topic><topic>Pregnancy Complications - epidemiology</topic><topic>Pregnancy Outcome - epidemiology</topic><topic>Sterility. Assisted procreation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Heijnsbroek, Ingrid</creatorcontrib><creatorcontrib>Helmerhorst, Frans M.</creatorcontrib><creatorcontrib>van den Berg-Helder, Alide F.</creatorcontrib><creatorcontrib>van der Zwan, Kees J.</creatorcontrib><creatorcontrib>Naaktgeboren, Nico</creatorcontrib><creatorcontrib>Keirse, Marc J.N.C.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>European journal of obstetrics & gynecology and reproductive biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Heijnsbroek, Ingrid</au><au>Helmerhorst, Frans M.</au><au>van den Berg-Helder, Alide F.</au><au>van der Zwan, Kees J.</au><au>Naaktgeboren, Nico</au><au>Keirse, Marc J.N.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Follow-up of 30 pregnancies after embryo cryopreservation</atitle><jtitle>European journal of obstetrics & gynecology and reproductive biology</jtitle><addtitle>Eur J Obstet Gynecol Reprod Biol</addtitle><date>1995-04-01</date><risdate>1995</risdate><volume>59</volume><issue>2</issue><spage>201</spage><epage>204</epage><pages>201-204</pages><issn>0301-2115</issn><eissn>1872-7654</eissn><coden>EOGRAL</coden><abstract>Objective: In an observational follow-up study, the pregnancy outcome of the first 30 women who conceived after transfer of cryopreserved embryos was evaluated.
Study design: The main outcome measures were duration and complications of pregnancy, mode of delivery, complications during and after childbirth, birthweight, Apgar score, and congenital anomalies. Twenty-six pregnancies ended in birth of one (
n = 22) or more (
n = 4) infants with a cesarean section rate of 23%. Of the singleton pregnancies 77% were uncomplicated, but there was a high incidence of breech presentation (14%). Infant birthweight tended to be above average with 45% of singletons weighing more than the 75
th centile of weight for gestation. There were no major congenital deformations. The results of our embryo cryopreservation program are encouraging, but sustained follow-up of such pregnancies and infants is needed.</abstract><cop>Shannon</cop><pub>Elsevier Ireland Ltd</pub><pmid>7657016</pmid><doi>10.1016/0028-2243(95)02038-T</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0301-2115 |
| ispartof | European journal of obstetrics & gynecology and reproductive biology, 1995-04, Vol.59 (2), p.201-204 |
| issn | 0301-2115 1872-7654 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_77476158 |
| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Adult Apgar Score Biological and medical sciences Birth Birth control Birth Weight Congenital Abnormalities - epidemiology Cryopreservation - standards Embryo cryopreservation Embryo Transfer - standards Female Follow-Up Studies Gynecology. Andrology. Obstetrics Humans In-vitro fertilisation Incidence Infant, Newborn Male Medical sciences Neonate Netherlands - epidemiology Pregnancy Pregnancy complications Pregnancy Complications - epidemiology Pregnancy Outcome - epidemiology Sterility. Assisted procreation |
| title | Follow-up of 30 pregnancies after embryo cryopreservation |
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