However, new research shows that around 55% of cases involve a mutation in the CBP gene, further suggesting that this disease has its origins in mutation of the regulatory mechanisms of transcription (Izumi, 2016). Treatment
There is no existing treatment that reverses or cures RTS. There are, however, ways to manage and reduce symptoms for patients. Patients with RTS suffer from a diverse breadth of symptoms. These include cognitive-developmental impairment, heart abnormalities, delayed bone growth and skeletal abnormalities, auditory impairment, urinary tract abnormalities, including kidney problems, and dental and speech problems. Not every patient will suffer from all or multiple symptoms, and not every patient will experience the same symptoms, meaning they differ from patient to patient. Due to there being a wide range of symptoms, RTS patients are referred to specialists that focus on each specific symptom. There is not a specialist for RTS. For example, patients will go to an orthopedic surgeon and physical therapy for skeletal and growth abnormalities, like scoliosis but will go to a cardiologist if they suffer from heart abnormalities or a dentist if they suffer from dental abnormalities. Individuals suffering from cognitive developments usually are part of special education programs and speech therapy. The specialists the individuals go to match the symptoms the individuals have. Regular check-ups and monitoring are needed for cardiac, dental, auditory, and renal abnormalities. Genetic counseling is also recommended for affected individuals and their families.
History
Rubinstein–Taybi syndrome was first unofficially mentioned in a French orthopedic medical journal in 1957 by Greek physicians doctors: Michail, Matsoukas, and Theodorou. The medical journal reported a case concerning a seven-year-old boy with radically deviated/arched thumbs, long nose, muscular hypotonia, along with physical and mental underdevelopment. At this point in time the case study mentioned by the Greek physicians was considered to be an anomaly due to the fact that there hadnt been any other reported cases of children with these specific physical and mental characteristics. The doctors accredited with discovering the syndrome and therefore bear its name-sake were unaware of this journal at the time of their discovery. However, it is acknowledged that the 1957 case reported in the French journal of orthopedic medicine is most likely the first reported case of RTS.Dr. Jack Herbert Rubinstein, an American pediatrician reported assessing a three-year-old girl with unusual facial and digital findings in 1958. Similarly, that same year Rubinstein had evaluated another child with similar characteristics, this time a seven-year-old boy. Having sensed a striking similarity between these two unrelated cases Rubinstein tried distributing photos and information concerning these two cases to other clinics in the U.S. from 1959 to 1960. Rubinstein graduated from Harvard Medical School and worked as the director of the Hamilton County Diagnostic Clinic for the Mentally Retarded.