Schonfeld criteria for diagnosis of fat embolism syndrome

Criteria	Score
Petechiae	5
X-ray chest diffuse infiltrates	4
Hypoxemia	3
Fever	1
Tachycardia	1
Tachypnea	1
Confusion	1

Reference:

Schonfeld SA, Ploysongsang Y, DiLisio R, et al. Fat embolism prophylaxis with corticosteroids: A prospective study in high-risk patients. Ann Intern Med 1983; 99:438.

Graphic 145177 Version 1.0