RAD4020

Sonographic methods 2 and medical imaging dosimetry

Objectives This subject aims to extend the knowledge and skills base developed in RAD3062 and RAD1062. Students will have a thorough knowledge of the scientific principles, operational modes, positioning principles, dosimetry and quality assurance techniques associated with mammography. Completion of this subject will equip students with the necessary skills to undertake research in the area of medical imaging dosimetry.

Synopsis Assessment of foetal growth and maturity; foetal abnormalities and complications of pregnancy, together with sonographic appearances. Pathological conditions of the uterus and adnexa. Scanning techniques for the male reproductive system and the mammary glands. Mammography: instrumentation and positioning principles. Dose calculation methodology: introduction to Monte Carlo techniques. Radiopharmaceutical dosimetry: methodology and limitations. Determinants of the biological effects of radiation: determinants and classification of biological effects. The ALARA principle. Interaction of radiation with tissue. Cellular radiobiology: cellular targets. Radiation effects on DNA. Cellular radiosensitivity. Factors affecting radiosensitivity. Response of organ systems to radiation: regeneration and repair. Characterisation of radiosensitivity. Specific organ responses.

Assessment To be advised

Texts

To be advised