RESUMEN
Pathogenic CACNA1A mutations can result in paroxysmal attacks of encephalopathy, hemiplegia and cerebral edema. We report two patients with CACNA1A-associated encephalopathy, hemiplegia and contralateral hemispheric cerebral edema treated successfully with intravenous magnesium sulfate and dexamethasone. One patient met the clinical criteria for familial hemiplegic migraine. There is a paucity of guidance in the literature on how to manage these patients. Despite some discrepancies in the treatment protocols in our two cases, they indicate that magnesium and dexamethasone could be part of the treatment algorithm for these patients. Further research to delineate appropriate dosing and duration of therapy is needed.
RESUMEN
Rubella, or German measles, is a vaccine-preventable disease. Rubella infection is usually mild; however, infection in pregnancy is associated with severe outcomes for the baby, including pregnancy loss or a combination of developmental defects called congenital rubella syndrome. Within the last ten-year period, two cases of congenital rubella syndrome in Saskatchewan were reported to the provincial ministry and the Public Health Agency of Canada of the newborns of mothers who had recently arrived from Sub-Saharan Africa. Both infants had multiple health complications at birth consistent with congenital rubella and tested positive for the rubella virus. The article discusses the challenges encountered by the healthcare system in diagnosing, investigating, monitoring and managing cases of congenital rubella syndrome to prevent further sporadic transmission. The article emphasizes the need to provide additional support for cases and their households, especially new Canadians with less support to comply with public health advice and the importance of routine immunization to eliminate rubella globally.