Manifestations neuropsychiatriques révélant une pseudohypoparathyroïdie avec un syndrome de Fahr

Psychiatrists should consider Fahr's syndrome as a differential diagnosis in the evaluation of psychosis associated with convulsions. This case, along with others in the literature, further emphasizes the importance of the role of neuro-imaging and the search for disrupted phosphocalcic metabolism in patients with atypical or refractory psychotic symptoms.