When heart valves become damaged or diseased, they don't function properly. If valves don't open and close properly, blood flow becomes disrupted andbody cellsdon't get the nutrient supply they need. The two most common types of valve dysfunction are valve regurgitation and valve stenosis. The...
Google Share on Facebook AcronymDefinition LAAVLibera Associazione Anziani Venegonesi(Italian elderly association) LAAVLight Anti-Armor Vehicle LAAVLos Angeles Abrasion Value(geology) LAAVLight ASW Airborne Vehicle LAAVLaboratory for Active and Attentive Vision(University of Toronto; Canada) ...
Other atrial arrhythmias are termed “flutter” on ECG but are mechanistically distinct; these can be either focal in origin or reentrant (usually large circuits bounded by natural barriers, such as valves or scar tissue). ATs can be focal (a true focus or a microreentry that appear...
Improvements in heart valves implantaveisHOLGA ESTHER TRONCOSO DE LIOTTADOMINGO SANTO LIOTTA
ObjectiveTo investigate the effect of modified ultrafiltration(MUF) on heart and lung function after cardiac valve replacement.MethodsSixty-seven cases of adult patients undergoing valves replacement were randomized into modified ultrafiltration(MUF) group(n=33) and control group(n=34).Blood gas paramete...
AV valve dysfunction particularly mitral valve disease represents the second common cause beside aortic valve stenosis for heart valve surgery in adult patients. In this chapter, several surgical approaches to the AV valves including different atriotomy
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Wallick et al., “Separate Parasympathetic Control of Heart Rate and Atrioventricular Conduction of Dogs,” Am. Phys. Society, 1990; 259(28):H536-H542. Burger, Andrew J. MD et al., “Comparison of the Occurrence of Ventricular Arrhythmias in Patients with Acutely Decompensated Congestive Hea...
Flameng W, Herregods M-C, Vercalsteren M, Herijgers P, Bogaerts K, Meuris B. Prosthesis-patient mismatch predicts structural valve degeneration in bioprosthetic heart valves.Circulation. 2010;121(19):2123–2129. doi: 10.1161/CIRCULATIONAHA.109.901272. ...
AV valve dysfunction particularly mitral valve disease represents the second common cause beside aortic valve stenosis for heart valve surgery in adult patients. In this chapter, several surgical approaches to the AV valves including different atriotomy techniques are described with a special emphasis on...