Efficacy of Preoperative Color Doppler Sonography of Lower Extremity Veins on Postoperative Outcomes in Candidates of Saphenectomy: A Randomized Clinical Trial

Background: Doppler sonography is a type of sonography used for imaging the blood flow in the vessels and heart. This technique uses ultrasound waves with high frequency. In some patient candidates for venous graft, the identification of the suitable vein is not possible with clinical examination....

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Main Authors: Rouhollah Zarepur, Saeed Kargar, Mehdi Hadadzadeh, Nooshin Hatamizadeh, Ehsan Zarepur, Seyed Khalil Forouzannia, Reza Faraji, Mohammadtaghi Sarebanhassanabadi
Format: Article
Language:English
Published: Electronic Physician 2016-08-01
Series:Electronic Physician
Subjects:
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5074742/