Dr. Octavio Netto received his MD from Universidade Federal de Minas Gerais (Brazil) in 2004. He completed his Paediatric residency at Hospital Municipal Odilon Behrens in 2007 and Paediatric Cardiology specialization at Pequeno Principe Hospital in 2009. He joined the Paediatric Cardiology team of Pequeno Principe Hospital in 2009 and he worked there until 2019, when he was accepted to come to Canada for the Paediatric Cardiac Electrophysiology fellowship at The Hospital for the Sick Children. Inherited arrhythmias is a field of interest to him and he also did a conjoined clinical fellowship between Toronto General Hospital and Sickkids Hospital in July 2020 / June 2021.He came to Canada with his family and when he is free, he enjoys going to Parks, watching TV series and reading fictional books. In this session of Grand Rounds, Dr. Netto discusses how to Improve the recognition of inherited arrhythmias in children. Using a case study, he goes over diagnosis, treatment, and follow-up of the most important inherited arrhythmias in children: SQTS, LQTS, Brugada Syndrome, CPVT and arrhythmogenic cardiomyopathy.