Electroconvulsive monotherapy in confusion psychosis: a potential standard regimen?
We report on the successful use of continuation electroconvulsive therapy (ECT) as prophylactic treatment of relapse in a case of confusion psychosis. The 20-year-old patient exacerbated in an almost annual rhythm and had been characterized as pharmacologically treatment-resistant since he failed to respond to any psychopharmacological therapy including sufficient clozapine as well as mood-stabilizing and sedating pharmacological treatments. After the diagnosis of confusion psychosis, the patient received ECT as monotherapy and showed a marked reduction of symptoms. Continuation ECT was then conducted for 7 months after the patient was discharged from hospital. Two years later, our patient is still in remission while continuation ECT has been tapered; no prophylactic psychotropic medication was prescribed in the last 2 years. Implications of this case on the therapy of confusion psychosis as well as on the diagnostic classification of confusion psychosis within our current systems are discussed.
Neuhaus
A H
AH
Luborzewski
A
A
Opgen-Rhein
C
C
Jockers-Scherübl
M C
MC
Neu
P
P
D000293:Adolescent; D003221:Confusion / Q000150:complications* / Q000628:therapy*; D004565:Electroconvulsive Therapy / Q000379:methods*; D006801:Humans; D008297:Male; D011618:Psychotic Disorders / Q000150:complications* / Q000628:therapy*; D012074:Remission Induction; D055502:Secondary Prevention