1962
DOI: 10.1001/jama.1962.03050140003001
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Lesions of Cardiac Conduction Tissue in Rheumatoid Aortitis

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Cited by 22 publications
(3 citation statements)
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“…The small branches of the coronary arteries, including the nodal artery, were involved in the chronic inflammatory process. Though there was no clinical evidence of collagen disease the pathological changes in the heart were similar to those described in scleroderma and ankylosing spondylitis (Bernstein, 1951;Sobin and Hagstrom, 1962;Lev et al, 1966;Weed et al, 1966). One patient, in addition, had an old occlusion of the right coronary artery and an old posterior wall infarct not involving the septum or the artery to the AV node.…”
Section: Av Ansupporting
confidence: 52%
“…The small branches of the coronary arteries, including the nodal artery, were involved in the chronic inflammatory process. Though there was no clinical evidence of collagen disease the pathological changes in the heart were similar to those described in scleroderma and ankylosing spondylitis (Bernstein, 1951;Sobin and Hagstrom, 1962;Lev et al, 1966;Weed et al, 1966). One patient, in addition, had an old occlusion of the right coronary artery and an old posterior wall infarct not involving the septum or the artery to the AV node.…”
Section: Av Ansupporting
confidence: 52%
“…In all but four of these patients with heart block, none of whom were necropsied, there was also aortic incompe- tence suggesting that there is usually an accompanying aortitis. This correlates with the cases of spondylitis recorded by Weed, Kulander, Mazzarella, and Decker (1966) and by Sobin and Hagstrom (1962) in which there was nonspecific chronic inflammatory destruction of the atrioventricular conducting tissue in continuity with aortic inflammation. It seems possible that the proximity of the aortic valve to the atrioventricular conducting tissue, combined with the susceptibility of the aortic valve to inflammation in ankylosing spondylitis (Clark, Kulka, and Bauer, 1957), determines the apparent risk of heart block in this disease, rather than there being a specific susceptibility of the conducting tissue to the disease process.…”
Section: Discussionsupporting
confidence: 86%
“…Electrocardiographic changes may occur alone or in association with aortic incompetence in ankylosing spondylitis (Ansell and others, 1958;Sobin and Hagstrom, 1962), Reiter's disease (Csonka, Litchfield, Oates, and Willcox, 1961;Rodnan, Benedek, Shaver, and Fennell, 1964), and rheumatoid arthritis (Gowans, 1960;Hoffman and Leight, 1965). The usual abnormality is prolongation ofthe PR interval; complete heart block is rare (Julkunen and Luomanmdki, 1964).…”
Section: Discussionmentioning
confidence: 99%