Maroine Tahiri

Hassan First University of Settat, health science and technology laboratory, higher institute of health sciences, Settat, Morocco

Publications

• Research Article   
  Comparison of foetus organ dose and cancer risks in sequential and helical modes in CT pelvimetry for pregnant patients: A Monte Carlo simulation study
  Author(s): Yassine Benameur*, Mohammed Najeh, Maroine Tahiri, Mounir Mkimel, Redouane El Baydaoui, Bouazza El Hariri, Mohammed Reda Mesradi, Abderaouf Hilali and Elmadani Saad
  
  A pelvic CT scan may be recommended for a pregnant woman in the later stages of pregnancy if there is a possibility that the baby's head may be too large to fit through the pelvis during delivery. This examination assesses the size of the pelvis by measuring different bone diameters and provides information on the pelvis's morphology. Additionally, physicists and doctors frequently worry about ionizing radiation exposure might have a detrimental effect on the foetus. In this study, GATE Monte Carlo toolkit was used to model the SOMATOM EMOTION 16 CT scanner (Siemens Medical Solutions, Erlangen, Germany). The CTDI measurement was used to validate the simulated scanner model for energies 80 kV, 110 kV, and 130 kV. A voxelized phantom in the third trimester was scanned in sequential and helical modes. Organ foetal doses and mean doses were compared at 80 kV, in order to determine.. Read More»
  

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