منابع مشابه
Phonocardiographic Features of the Systolic Murmur in Pulmonary Artery Stenosis.
The entity of pulmonary artery stenosis, alone or in association with other congenital cardiac defects, has been described in detail in recent years (Gunning, 1957; Gyllensward et al., 1957; Smith, 1958; Shafter and Bliss, 1959; Grosse-Brockhoff, 1961; Lohr, Loogen, and Vieten, 1961; Arvidsson et al., 1961; D'Cruz et al., 1964; Delaney and Nadas, 1964; Baum et al., 1964). From these reports it ...
متن کاملStudy of the murmur produced by acute pulmonary artery constriction.
• Pulmonary artery constriction has been utilized as an experimental method of stressing the right ventricle" or producing changes in the systemic circulation." As a result, the basic circulatory features of pulmonary artery constriction have been documented. The murmur that is produced by this procedure has not received as much attention. It therefore seemed desirable to investigate this aspec...
متن کاملPeripheral pulmonary artery murmur of atrial septal defect.
Extracardiac murmurs originating in vessels either within the thoracic cavity or in the chest wall can be sought by applying clinical auscultation to non-precordial sites, i.e. right anterior chest, axillh, and back. Recognized causes of such murmurs include branch stenosis of the pulmonary arteries (D'Cruz et al., 1964), coarctation of the aorta (Spencer, Johnston, and Meredith, 1958), bronchi...
متن کاملDifferent Presentation of Anomalous Origin of the Left Coronary Artery from the Pulmonary Artery in Adults: Case Reports
Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital cardiac malformation. We report three cases of ALCAPA who survived to adulthood. The first case was a 51-year-old woman who complained of typical chest pain that was diagnosed with ALCAPA using cardiac catheterization and coronary computed tomographic angiography (CTA). The second case was a 30-...
متن کاملBronchial Circulation in Severe Multiple Peripheral Pulmonary Artery Stenosis; Case Report Illustrating the Origin of Continuous Murmur.
PERIPHERAL pulmonary artery stenosis is being recognized with increasing frequency.1-3 Several observers4-6 have stressed the presence of a continuous murmur as a diagnostic feature, and continuous murmurs have been experimentally produced by graded constriction of a large branch of the pulmonary artery in dogs.5 This is the case report of an infant with severe multiple peripheral pulmonary art...
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ژورنال
عنوان ژورنال: The American Journal of the Medical Sciences
سال: 1882
ISSN: 0002-9629
DOI: 10.1097/00000441-188201000-00077