
J Neuropsychiatry Clin Neurosci 21:225, Spring
doi: 10.1176/appi.neuropsych.21.2.225
© 2009 American Neuropsychiatric Association
Olanzapine Induced Acute Meiges Syndrome
Dattatreya Namdeorao Mendhekar, M.D., D.P.M., Neuropsychiatry and Headache Clinic, Delhi, India and
Leonora War, M.D., M.R.C.Psych., Psychiatrist, Edmonton, Alberta, Canada
To the Editor: Meiges syndrome is a focal dystonia involving blepharospasm and oromandibular dystonia. The typical feature of this disorder is the involvement of orbicularis oculi muscle. Since blepharospasm interferes with vision-dependent activities, this syndrome may cause disability. Electronic and manual search revealed only two cases of Meiges syndrome associated with atypical antipsychotic drug (i.e., risperidone and quetiapine).1,2 No information is available on other atypical antipsychotics related to Meiges syndrome. We wish to report a case of a woman with schizophrenia who developed Meiges syndrome after initiation of olanzapine therapy. To our knowledge this is the first case of olanzapine-induced Meiges syndrome in the existing literature. In contrast, there are two published case reports in which typical antipsychotic-induced Meiges syndrome was treated successfully with olanzapine.3–4
Case Report
Mrs. A, a 47-year-old married woman, fulfilled the DSM-IV criteria for paranoid schizophrenia. She had no family history of neurological and medical disorder. Her illness began when she was 44 years old. Her symptoms were characterized by persecutory delusion, withdrawn behavior, muttering to self, and decreased personal care. Childhood history and personal history did not reveal any symptoms suggestive of cerebral insult. She was initially treated with tablet trifluoperazine, 15 mg/day, but developed akathisia. Hence the trifluoperazine was replaced with clozapine, 200 mg/day. While being treated with clozapine for 8 weeks, Mrs. A developed sialorrhoea which disappeared after complete withdrawal of clozapine. She remained drug free for 6 months but she had a relapse of psychotic illness. This time, treatment with tablet olanzapine, 7.5 mg/day, was begun. On day 7 of olanzapine therapy, she exhibited both blepharospasm and oromandibular dystonia and had difficulty keeping both her eyes open. She also expressed her inability to speak and eat due to dystonic movements. Further, she was unable to perform vision-dependent tasks such as watching TV or cooking. The blepharospasm was exaggerated with stress, anxiety, and by looking upward. No abnormal movements were noticed in other parts of the body. Ophthalmological and neurological examination did not reveal any other significant findings. Olanzapine was discontinued and replaced by trihexyphenidyl, 4 mg, and clonazepam, 2 mg. Marked resolution of symptoms were noticed within 7 days after the withdrawal of olanzapine. There was no relapse of psychotic symptoms noticed for the next 6 months and she was maintained only on clonazepam, 1 mg/day.
Discussion
Meiges syndrome is one of the extrapyramidal syndromes that appears after long-term use of antipsychotic and it is believed that it is difficult to treat.5 In this case, temporal relation between olanzapine administration, the appearance of characteristic dystonic reaction in the absence of choreoathetotic movements, and the prompt response to anticholinergic drugs can easily rule out idiopathic Meiges syndrome. One might argue that that the remission of Meiges syndrome was due to simple withdrawal of olanzapine and not because of the effect of trihexyphenidyl. This report suggests that Meiges syndrome can occur even with atypical antipsychotics as an acute side effect and if diagnosed early, the withdrawal of causative neuroleptic can aid rapid recovery.
REFERENCES
- Ananth J, Burgoyne K, Aquino S: Meigs syndrome associated with risperidone therapy. Am J Psychiatry 2000; 157:149[Free Full Text]
- NishikawaT, Nishioka S: A case of Meige dystonia induced by short-term quetiapine treatment. Hum Psychopharmacol 2002; 17:197[CrossRef][Medline]
- Fukui H: Marked improvement of Meigs syndrome with olanzapine in a schizophrenic patient. J Neuropsychiatry Clin Neurosci 2002; 14:355–356[Free Full Text]
- Jaffe ME, Simpson GM: Reduction of tardive dystonia with olanzapine (letter). Am J Psychiatry 1999; 156:2016[Free Full Text]
- Ananth J, Edelmuth E, Dargan B: Meig syndrome associated with neuroleptic treatment. Am J Psychiatry 1988; 145:513–514[Abstract/Free Full Text]
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