ABSTRACT
The optimal treatment of schizophrenia poses a challenge to develop more effective treatments and safer drugs, to overcome poor compliance, discontinuation and frequent switching with available antipsychotics. Iloperidone is a new antipsychotic developed to overcome some of the limitations in the drug treatment of schizophrenia. It has been approved by regulating agencies for use in treatment of adult schizophrenia.
Subject(s)
Adult , Antipsychotic Agents/pharmacokinetics , Antipsychotic Agents/therapeutic use , Humans , Isoxazoles/analogs & derivatives , Isoxazoles/pharmacokinetics , Isoxazoles/therapeutic use , Piperidines/analogs & derivatives , Piperidines/pharmacokinetics , Piperidines/therapeutic use , Schizophrenia/drug therapyABSTRACT
Toxic epidermal necrolysis is a potentially fatal disease due to allergic reactions to drugs. We report on a 58 years old female, that presented Raynaud sphenomenon during 20 years. During the last year, she developed polyarthritis of hands, shoulders, knees and ankles. Rheumatoid factor (RF), antinuclear antibodies (ANA) and U_ ribonucleoprotein (U1 RNP) were present, and Mixed connective tissue disease was suspected. Because of a poor response to methotrexate the patient received leflunomide. Two weeks later, she began with fever, pruritus and generalized edema. Within days this affected her neck, thorax, eyes and oral mucous. She had bullaes and areas of epidermic detachment. A toxic epidermal necrolysis was diagnosed and treated with IV immunoglobulins. The lesions disappeared successfully. In addition to the dermatological problem, the patient later presented ocular complications that required the transplant of both corneal, with the sub-sequent loss of one of her eyes.