PT - JOURNAL ARTICLE AU - Kevin Lally AU - Nuraini Ibrahim AU - Mary Kelly AU - Gautam Gulati TI - Brief psychotic episode in a patient with chromosome 2q37 microdeletion syndrome AID - 10.1136/bcr-2017-221012 DP - 2017 Nov 27 TA - BMJ Case Reports PG - bcr-2017-221012 VI - 2017 4099 - http://casereports.bmj.com/content/2017/bcr-2017-221012.short 4100 - http://casereports.bmj.com/content/2017/bcr-2017-221012.full AB - A 21-year-old woman with moderate learning disability secondary to chromosome 2 microdeletion at q37 was admitted to a general adult psychiatric ward following a period of agitation with incessant pressure of speech, nihilistic delusions and worsening of sleep and eating patterns. Her presentation was preceded for a number of weeks by social stressors of an ill family member and another family member moving away. She had also been diagnosed and treated for a respiratory infection several weeks prior to presentation. Her presentation improved with low-dose antipsychotic medication and parallel input from the general adult mental health team and the psychiatry of intellectual disability team.