Evaluación de la calidad de los exámenes de tomografía computarizada de cerebro en la indicación de accidente cerebrovascular agudo

The mean values at three centres were close to but above the reference value proposed by the EC Guidelines for CTDIw (60 mGy), and lower than the corresponding reference level for DLP (1050 mGy·cm). Dose optimisation techniques focused on the adjustment of the CTDIw-related examination parameters were proposed.