The murmur of double-chambered right ventricle: phonocardiographic evaluation.
Thirteen patients undergoing complete evaluation for double-chambered right ventricle were subjected to phonocardiographic evaluation. Each of these individuals revealed a holosystolic ejection-type murmur which exhibited a similarity of appearance unaltered by the degree of physiologic derangement or associated cardiac abnormalities. This finding is considered to be caused by the obstructive elements in double-chambered right ventricle and appears to be a characteristic finding for this condition.
D000293:Adolescent; D000790:Angiocardiography; D002648:Child; D002675:Child, Preschool; D002932:Cineangiography; D004452:Echocardiography; D005260:Female; D006337:Heart Murmurs; D006352:Heart Ventricles / Q000002:abnormalities*; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography