Undergraduate - UnitRAD3061 - Medical imaging science (ultrasound)

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Synopsis

Acoustics theory, transducer design, beam focusing, sound-tissue interaction, image acquisition, A mode, B mode, image formation, image artifacts. Doppler ultrasound: Quality assurance in ultrasound. Power levels and biological effects. Sonographic anatomy of the abdominal organs and related structures. Sonographic representation of common abdominal pathologies. Selection of appropriate equipment, transducer and optimisation of technical factors. Ultrasound scanning techniques for the pancreas, spleen,great vessels,gastrointestinal tract and pelvis. Artifacts. Image optimisation.

Outcomes

On completion of this unit students will be able to demonstrate an understanding of the physical principles of ultrasound, its associated instrumentation and biological effects. The unit will provide students with knowledge of the sonographic examination of the abdominal organs and related structures ( pancreas, spleen, kidneys, bladder, gastrointestinal tract, great vessels and the pelvis). Completion of the unit will enable students to participate in such ultrasound examinations and to recognise and describe the sonographic appearances of normal abdominal anatomy, physiology and common pathology.

Assessment

Examination: 50%
Image analysis exam: 10%
Imaging essay -U/S Physics: 10%
SOLAR case study: 10%
Methods assignment: 10%
Ultrasound skills assessment: 10%
Practical session attendance: Hurdle

Chief examiner(s)

Mrs Imelda Williams

Contact hours

Self directed learning supported by eight 2 hour lectures in ultrasound methods, eight 2 hour lectures in ultrasound imaging and six 1.5hr ultrasound practical laboratories.