A new cervical introducer for embryo transfer with soft open-end catheters

Fine open-end ET catheters offer several benefits and are now commonly used in IVF-ET procedures. However, they are not always easy to thread into the uterine cavity. We describe a metallic cervical cannula that allows the use of the popular Tomcat catheter in the majority of patients in whom we wer...

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Veröffentlicht in:Fertility and sterility 1992-04, Vol.57 (4), p.939-941
Hauptverfasser: El Danasouri, Imam, Milki, Amin
Format: Artikel
Sprache:eng
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Zusammenfassung:Fine open-end ET catheters offer several benefits and are now commonly used in IVF-ET procedures. However, they are not always easy to thread into the uterine cavity. We describe a metallic cervical cannula that allows the use of the popular Tomcat catheter in the majority of patients in whom we were unable to achieve a successful ET with the Tomcat alone.
ISSN:0015-0282
1556-5653
DOI:10.1016/S0015-0282(16)54987-5