[Neuroleptic long term care with extremely low doses in psychotic syndromes of paranoid-hallucination type].

About 30 patients with, in some cases, recurring paranoid or paranoid-hallucinatory psychoses underwent a long-term treatment--from 2--6 years according to individual cases--with very small doses of powerful neuroleptics (Haloperidol, Triperidol, and occasionally Trisedyl). Relapses, such as remanifestations, which occured in some cases, were easily controlled either in outpatients or in the day clinic. No extrapyramidal symptoms of pharmacogenic defect syndromes were observed. The rehabilitation successes were in part very good to exceptional.