A “top-down-approach” to insert catheters into the circulation of fetal sheep using ultrasound B-scan - 18/08/11
Doi : 10.1016/j.ajog.2005.12.013
Hobe J. Schröder, MD, PhD a, ⁎ 
, Mikhail Tchirikov, MD, PhD b
, Mikhail Tchirikov, MD, PhD b a Experimental Gynecology
b Department of Obstetrics and Fetal Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
Reprint requests: Hobe J. Schröder, Experimental Gynecology, Department of Obstetrics and Fetal Medicine, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany.Abstract |
Objective |
The objective of the study was the catheterization of vessels in fetal sheep under ultrasound control.
Study design |
A catheter with guiding wire was introduced into the external jugular vein or carotid artery and advanced caudally.
Results |
The aorta and umbilical vein could be accessed.
Conclusion |
Major segments of the circulation are accessible from the neck for chronic instrumentation.
Le texte complet de cet article est disponible en PDF.Key words : Chronic fetal sheep, Arterial/venous catheterization, Ultrasound B-scan
Plan
© 2006
Mosby, Inc. Tous droits réservés.
Vol 195 - N° 1
P. 302-303 - juillet 2006 Retour au numéro
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