UNUSUAL COMPLICATIONS IN COURSE OF ANTICOAGULANT THERAPY

Three patients with hemorrhage complicating anticoagulant therapy with coumarin derivatives, with unusual location, are described. In two there was a diffuse intrapulmonary hemorrhage, and a corresponding lesion was visible on the roentgenogram. In the third patient a hematoma developed posterior to the esophagus which could be diagnosed easily after roentgenographic examination. The course was favorable in each instance. © 1969.