palsy AE bulbar palsy AE 10006542 QY, JX, HY http://en.volupedia.org/wiki/Bulbar_palsy This is an AE which refers to a range of different signs and symptoms linked to impairment of function of the glossopharyngeal nerve (CN IX), the vagus nerve (CN X), the accessory nerve (CN XI), and the hypoglossal nerve (CN XII). 延髓性麻痹