Cor pulmonale caused by recurrent pulmonary emboli.
A 53-year-old black man developed femoral thrombophlebitis in 1983 following a Harrington nail implantation in his first lumbar vertebral region. There was evidence of pulmonary embolization at that time and recurrently until he developed ventricular fibrillation and died in 1987. The terminal event followed a hypotensive episode during the course of a right ventricular catheterization. Autopsy confirmed the clinical impression that he had multiple recurrent thromboemboli to his lungs. After several years of embolization, the pulmonary arterial circulation was sufficiently occluded to result in pulmonary hypertension. Cor pulmonale was produced, with congestive heart failure leading to a progressively downhill course in the 4 months before his death.
Hackel
D B
DB
Department of Pathology, Duke University Medical School, Durham, North Carolina 27710.
Peter
R H
RH
Wagner
G S
GS
D017809:Fatal Outcome; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications; D017380:Hypertrophy, Right Ventricular / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000150:complications*; D011660:Pulmonary Heart Disease / Q000209:etiology* / Q000473:pathology*; D012008:Recurrence