Mr Gurd Shergill and Mr Harish Parmar Archive copy from fractures.com
Fat embolism and the associated fat embolism syndrome is a serious and potentially life threatening complication of long bone trauma, blunt trauma and intramedullary manipulation. However, some seemingly unrelated conditions have also resulting in fat embolism, such as diabetes, burns, severe infections, sickle cell anaemia, cardio pulmonary by pass, SLE and pancreatitis.

eMedicine Article (2004) by Lisa Kirkland MD (Internist)
Synonyms and related keywords: fat embolism syndrome, FES, fat emboli, fat embolus, fat droplet in venous system, blunt trauma, fracture complication, blunt trauma complication, altered mental status

Wheeless' Textbook of Orthopaedics
FES results when embolic marrow fat macroglobules damage small vessel perfusion leading to endothelial damage in pulmonary capillary beds leading to respiratory failure and ARDS like picture;

Fat Embolism syndrome: A review giving most importance on its clinical manifestations, diagnosis and therapy.