Abstract
Catatonia is a well-established psycho-motor disorder occurring in the background of various psychiatric and medical disorders. Catatonia is commonly associated with psychiatric disorders, especially affective disorders followed by schizophrenia. However, almost 20% occur in the background of different medical and neurological disorders which need to be properly examined and investigated. Catatonia is a serious medical and psychiatric emergency condition; most probably caused by alteration in GABAergic circuits and basal ganglia. If untreated, catatonia can cause life threatening complications like dyselectrolemia, respiratory aspiration, venous thromboembolism, acute renal failure and cardiac arrest because of poor oral intake, immobility and muscular rigidity. The risk of mortality or serious life threatening events further increases in cases of children and adolescents. In children and adolescents, thus, it becomes even more important to diagnose catatonia early and start appropriate treatment. Lorazepam is considered to be the first line treatment and is safe both in adults and children. But evidence is scarce for treatment of lorazepam-resistant adolescent Catatonia. In this report we discuss two adolescent patients diagnosed with catatonia with no medical or neurological disorders in the background. Neither of the patients responded to lorazepam alone or even after augmentation with second generation antipsychotic (olanzapine). Zolpidem, like lorazepam, has a positive allosteric effect on GABA A Receptors (GABAAR) and has been used in some cases successfully to treat resistant catatonia. Here we used zolpidem 30 mg/day in divided doses with marked improvement in few days in all the symptoms. Both cases were discharged on zolpidem extended release (ER) three times a day and maintained well through the next two follow ups in over a two month period. Zolpidem can be a good alternative for children and adolescents in resistant cases.