title: Modified carotid artery transposition for repetitive arterial blood gas sampling in large animals.
abstract: A modified surgical procedure for creation of a carotid loop for repeated percutaneous sampling of arterial blood gas was performed on 8 Holstein heifers and 14 horses. This approach permitted sampling of blood gas via fine-needle aspiration (one to three times daily) and/or catheterization for extended periods. It offers several advantages over previously reported techniques, including greater accessibility, absence of postoperative complications such as hematoma formation, and absence of foreign materials supporting the loop.
authors.affiliation: University of Pennsylvania, New Bolton Center, Kennett Square 19348, USA.
authors.forename: J A
authors.initials: JA
authors.lastname: Orsini
authors.forename: K A
authors.initials: KA
authors.lastname: Roby
mesh_terms: D000818:Animals; D001784:Blood Gas Analysis; D002339:Carotid Arteries / Q000601:surgery*; D005260:Female; D006736:Horses; D008297:Male; D011183:Postoperative Complications