Neurosurgery · 1997
Repair of an arterial perforation of the internal carotid artery using Hemashield wrapping with aneurysm clip reinforcement: technical note.
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Ogilvy C S
Аннотация
OBJECTIVE: To review a technique used to repair a hole in the carotid artery encountered during the dissection and clipping of a giant paraclinoid aneurysm.
METHODS: The technique of repair involves wrapping the artery using a woven double velour material impregnated with bovine collagen (Hemashield; Meadox, Oakland, NJ) and securing the material around the carotid artery with an aneurysm clip. The intravascular pressure of the carotid artery provides the counterforce necessary to seal the hole.
RESULTS: The carotid artery was slightly narrowed after the treatment. The patient made an excellent recovery from surgery.
CONCLUSION: This technique provides an alternative means of repairing a defect in the walls of intracranial arteries.
METHODS: The technique of repair involves wrapping the artery using a woven double velour material impregnated with bovine collagen (Hemashield; Meadox, Oakland, NJ) and securing the material around the carotid artery with an aneurysm clip. The intravascular pressure of the carotid artery provides the counterforce necessary to seal the hole.
RESULTS: The carotid artery was slightly narrowed after the treatment. The patient made an excellent recovery from surgery.
CONCLUSION: This technique provides an alternative means of repairing a defect in the walls of intracranial arteries.