Smoking in pregnancy identified as world's first environmental risk factor for a common type of epilepsy
A new study published in the Lancet has identified the world's first environmental risk factor for a common form of childhood epilepsy, Benign Childhood Epilepsy with Centro-temporal Spikes (BECTS). BECTS is also known as Benign Rolandic Epilepsy and accounts for about 20% of all childhood epilepsy. The mechanisms behind BECTS are not well understood, but but it is thought that genetic factors play a role in susceptibility to it.