to treat anxiety), valproate (used to manage epilepsy and bipolar disorder), and selective serotonin reuptake inhibitors (SSRIs) (used to treat major depression). When affected individuals display aggressive or destructive behavior that could harm themselves or others, the antipsychotic medication risperidone may eventually be prescribed. It is recommended that spinal development be monitored regularly by X-ray and physical exams. Echocardiograms are recommended every 5–10 years to assess cardiac function and development. Families are encouraged to receive genetic counseling in order to understand and prepare to provide care for children affected by Coffin–Lowry syndrome. Prognosis Lifespan may be significantly shortened in males with Coffin–Lowry syndrome. Patients may survive into their late twenties, but generally die young due to cardiac, respiratory, and post-operative complications. The progression of reduced cardiac functioning over time may necessitate surgical procedures to counteract mitral valve dysfunction, congenital heart disease, patent ductus arteriosus, and ventricular hypertrophy. Kyphoscoliosis may worsen over time and contribute to these pathologies. Epidemiology The prevalence of CLS is uncertain due to the rarity of the disease, but CLS is estimated to affect between 1 in 50,000 and 1 in 100,000 people. Prenatal testing is available to test for CLS of an offspring if a family member has been diagnosed with CLS. History Coffin–Lowry was first described by Grange S. Coffin (b. 1923) in 1966 and independently by Robert Brian Lowry (b. 1932) in 1971. Dr. Temtamy showed that the cases represented a single syndrome in 1975. In 1972, Peter G. Procopis and B. Turner published a case study on a family of four brothers with Coffin-Lowry Syndrome, with female relatives, specifically sisters, only possessing some mild deformities and abnormalities. In 1975, Samia Temtamy reported eight patients from three different families displaying symptoms of Coffin-Lowry Syndrome, suggesting that the disorder is more common than believed and often goes underdiagnosed. On the basis of these reports, AG Hunter, Simone Gilgenkrantz, and ID Young established Coffin-Lowry Syndrome as a novel medical diagnosis and named it for the two doctors to originally describe its clinical symptoms. Additional case studies have since expanded the original list of clinical signs and symptoms. In 2002, Helen Fryssira and RJ Simensen identified a 3 base pair deletion in the gene encoding RSK2, which was the first report of the gene responsible for Coffin-Lowry. Culture The Coffin–Lowry Syndrome Foundation acts as a clearinghouse for information on Coffin–Lowry syndrome and hosts a forum for affected