1. Reports of the lipaemia-clearing effect of heparin suggested that this drug might be of therapeutic value in fat embolism. 2. In an experimental trial with rats, heparin was found both to accelerate death and to increase the number of deaths after fat embolism. 3. It is accordingly concluded that a clinical trial of heparin in human fat embolism would not be warranted.
A case is described of bilateral traumatic chylothorax after complete dislocation of the thoracic spine. An explanation is advanced for the delayed, sudden onset of symptoms due to the chylothorax in this and other cases.