Four cases of transient obsessional disorders following severe head in
jury are described within the context of recovery from acute traumatic
brain injury (TBI). obsessional features following TBI have important
treatment implications in brain injury rehabilitation settings, since
emergence of this disorder in the acutely brain injured patient poses
a significant obstacle to interdisciplinary rehabilitation. Although
the numbers of patients described here and in previous reports are too
small to draw conclusions about the incidence of obsessional disorder
s following TBI, these cases illustrate the importance of correctly id
entifying and treating obsessional symptoms in the brain injured patie
nt.