Biomaterial Database

Preoperative saphenous vein mapping for coronary artery bypass. 1988

J H Lemmer, and R L Meng, and J D Corson, and E Miller

Division of Cardiothoracic Surgery, University of Iowa Hospitals and Clinics, Iowa City 52242.

Saphenous vein mapping by real-time duplex ultrasound scanning allows for the confirmation of the presence of patent vein and determination of the anatomical course of the vein prior to aortocoronary bypass procedures. This technique has proven to be of value in patients whose veins are not evident by physical examination and in those whose length of conduit may be limited by previous vein stripping or thrombophlebitis.

UI	MeSH Term	Description	Entries
D007281	Ink	Pigmented or colored fluid used for writing, staining, painting, drawing, printing, or copying images.	Inks
D011300	Preoperative Care	Care given during the period prior to undergoing surgery when psychological and physical preparations are made according to the special needs of the individual patient. This period spans the time between admission to the hospital to the time the surgery begins. (From Dictionary of Health Services Management, 2d ed)	Care, Preoperative,Preoperative Procedure,Preoperative Procedures,Procedure, Preoperative,Procedures, Preoperative
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001026	Coronary Artery Bypass	Surgical therapy of ischemic coronary artery disease achieved by grafting a section of saphenous vein, internal mammary artery, or other substitute between the aorta and the obstructed coronary artery distal to the obstructive lesion.	Aortocoronary Bypass,Bypass, Coronary Artery,Bypass Surgery, Coronary Artery,Coronary Artery Bypass Grafting,Coronary Artery Bypass Surgery,Aortocoronary Bypasses,Artery Bypass, Coronary,Artery Bypasses, Coronary,Bypass, Aortocoronary,Bypasses, Aortocoronary,Bypasses, Coronary Artery,Coronary Artery Bypasses
D012501	Saphenous Vein	The vein which drains the foot and leg.	Saphenous Veins,Vein, Saphenous,Veins, Saphenous
D014463	Ultrasonography	The visualization of deep structures of the body by recording the reflections or echoes of ultrasonic pulses directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz.	Echography,Echotomography,Echotomography, Computer,Sonography, Medical,Tomography, Ultrasonic,Ultrasonic Diagnosis,Ultrasonic Imaging,Ultrasonographic Imaging,Computer Echotomography,Diagnosis, Ultrasonic,Diagnostic Ultrasound,Ultrasonic Tomography,Ultrasound Imaging,Diagnoses, Ultrasonic,Diagnostic Ultrasounds,Imaging, Ultrasonic,Imaging, Ultrasonographic,Imaging, Ultrasound,Imagings, Ultrasonographic,Imagings, Ultrasound,Medical Sonography,Ultrasonic Diagnoses,Ultrasonographic Imagings,Ultrasound, Diagnostic,Ultrasounds, Diagnostic
D014654	Vascular Patency	The degree to which BLOOD VESSELS are not blocked or obstructed.	Patency, Vascular,Patencies, Vascular,Vascular Patencies