Right atrium - Wikipedia, the free encyclopedia
The right atrium (in older texts termed the "right auricle") is one of four chambers (two atria and two ventricles) in the human heart. It receives deoxygenated blood from the superior and inferior ...
en.wikipedia.org/wiki/Right_atrium
The right ventricle receives de-oxygenated blood as the right atrium contracts. The pulmonary valve leading into the pulmonary artery is closed, allowing the ventricle to fill with blood. Once the ventricles are full, they contract.
www.cardioconsult.com/Anatomy/
Right atrium familial dilatation information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos, forums, prevention, and prognosis. ... Symptoms of Right atrium familial dilatation...
www.wrongdiagnosis.com/r/right_atrium_familial_dilatati... www.wrongdiagnosis.com/r/right_atrium_familial_dilatation/intro.htm
Organ Right atrium including diseases and disorders affecting the Right atrium organ or body system. ... Descriptions of Right atrium ... Right atrium: the right upper chamber of the heart that receives blood from the venae cavae and coronary sinus ; Source: WordNet 2.1...
www.wrongdiagnosis.com/organ/right_atrium.htm www.wrongdiagnosis.com/organ/right_atrium.htm
Definition and other additional information on Right atrium from Biology-Online.org dictionary. ... In human heart, oxygenated blood goes into left atrium by vena pulmonalis, but deoxygenated blood comes into R atrium, then goes ... ventricle, but still oxygenated blod goes into left, and deoxygenated into right atrium.
www.biology-online.org/dictionary/Right_atrium www.biology-online.org/dictionary/Right_atrium
The Right Atrium ... The right atrium serves as the portal for blood entering into the heart. Both atria are the "pumping stations" of the heart -- they are the receiving areas for blood entering in and out of this vital muscle. There are two major veins connected to the right atrium: the superior and inferior vena cava.
heart.wehealny.org/heart_tour/right_atrium.html heart.wehealny.org/heart_tour/right_atrium.html
Coronary artery aneurysms are very rare abnormalities in patients undergoing coronary angiography. ... We present the case of a patient admitted to the Department of Cardiac Surgery due to coronary artery disease and the presence of thrombus in right atrium of the heart diagnosed by transthoracic echocardiography.
www.medscape.com/medline/abstract/16146002
The RA conduit-to-reservoir ratio was directly related to the right ventricular pressure-RA pressure gradient at the time of maximum RA volume, with increased ventricular pressures favoring conduit function, but it was inversely related to cardiac output, with an increase in the reservoir contribution favoring...
www.medscape.com/medline/abstract/15591102
The right atrium receives blood from two large veins: the "superior vena cava" and the "inferior vena cava." These veins return blood that is low in oxygen from various sites in the body. A smaller vein, called the "coronary sinus," also drains blood into the right atrium from the wall of the heart.
www.innerbody.com/image_card01/card46-new2.html