Telangiectatic fistula between the conal branch of the left coronary artery and the pulmonary trunk.
A rare case of telangiectatic communication between the conal branch of the left coronary artery and the pulmonary trunk in a 50-year-old woman is reported.  Unusual features included the presence of clear-cut angina on effort, unstable auscultatory findings and a RSR' pattern in lead V1, probably related to concommitant diffuse coronary atherosclerosis.  Ten previously reported cases of the condition are briefly reviewed.
D000787:Angina Pectoris / Q000150:complications; D000792:Angiography; D001158:Arteries / Q000002:abnormalities; D001161:Arteriosclerosis / Q000150:complications; D001794:Blood Pressure; D003330:Coronary Vessel Anomalies; D004562:Electrocardiography; D005260:Female; D005402:Fistula / Q000151:congenital*; D005471:Fluoroscopy; D006330:Heart Defects, Congenital; D006337:Heart Murmurs; D006801:Humans; D008875:Middle Aged; D010701:Phonocardiography; D011651:Pulmonary Artery / Q000002:abnormalities*; D013684:Telangiectasis / Q000150:complications