Objective: To describe a young patient who had a comorbidity of mania
and photoconvulsive epilepsy. Clinical picture: This patient presented
with a clinical picture of mania which proved difficult to treat unti
l an EEG revealed the presence of photoconvulsive epilepsy. Treatment:
Treatment with haloperidol and lithium was unsuccessful but the addit
ion of carbamazepine produced a dramatic response. Haloperidol was sto
pped and the patient maintained on lithium and carbamazepine. Outcome:
A successful outcome was achieved with carbamazepine and the patient
has remained well on this treatment for 2 years. Conclusions: The auth
ors postulate that there may be an association between photoconvulsive
epilepsy and mania, perhaps on a kindling basis. The literature perta
ining to the psychiatric aspects of photoconvulsive epilepsy is review
ed.