CASK and infection: The patient described here likely survived due to palliative care involving early tracheostomy and G‐tube insertion (Chan & Devaiah, 2009; Oliver, 2018) in the NICU, management of recurrent infections and non‐ambulatory state, as well as administration and adjustment of anti‐epileptic drugs for the management of chronic epilepsy, thus providing an opportunity to gain insights into the consequences of CASK null mutation beyond neonatal period up to adolescence.