EPN-V2

MARAD4100 Computed Tomography (CT) Course description

Course name in Norwegian
Computertomografi (CT)
Weight
30.0 ECTS
Year of study
2026/2027
Course history
Curriculum
FALL 2026
Schedule
  • Introduction

    Computed tomography (CT) is a diagnostic imaging examination method that uses ionising radiation to produce cross-sectional images, so that the bodily structures can be viewed in different planes.

    The course comprises the following main topics:

    1) Radiation protection 2) CT technology 3) Contrast agents 4) Quality control and image quality parameters 5) Workstation and image processing 6) Patient doses, reference values and protocol development.

  • Recommended preliminary courses

    Studentene må ha fullført og bestått emnene MED4000 Medieutvikling og medieforskning, og MED4100 Innføring i forskningsmetode eller tilsvarende metodeemne, før man kan ta emnet Vitenskapelig assistent.

  • Required preliminary courses

    Students must have been admitted to the Master’s Programme in Health and Technology - Specialisation in Radiography. The course is also offered as an individual course, with the same admission requirements as for the specialisation.

  • Learning outcomes

    After completing the course, the student should have the following learning outcomes defined in terms of knowledge, skills and general competence:

    Knowledge

    The student

    • can account for CT technology and its development
    • can interpret, analyse and discuss quality control procedures for CT examinations
    • can critically assess the use of contrast agents in CT examinations
    • can interpret, analyse and discuss image quality and CT technology
    • can account for the use of workstations, image processing and storage media
    • can interpret and critically discuss dosage calculations for CT examinations
    • can account for, discuss and analyse laws, regulations and guidelines concerning radiation protection relating to the use of CT

    Skills

    The student

    • can apply post-processing techniques to the most common CT examinations
    • can analyse reports from CT quality controls, and carry out dosage measurements with the help of measuring equipment
    • can carry out image processing and assess image quality in an independent manner
    • can optimise CT protocols, with particular focus on adapted image quality and radiation dosage for the examination

    General competence

    The student

    • can disseminate extensive independent work and master the forms of expression used in the field
    • can convey issues, analyses and conclusions in the field of CT in big and small forums
    • can make ethically and professionally justified assessments and decisions in professional practice
    • can work to safeguard the universal right to equitable health services by focusing on quality and the development of procedures
    • can implement their knowledge and skills in new areas for the purpose of carrying out advanced tasks and projects
  • Teaching and learning methods

    The course is largely based on self-study where students work on required coursework. Digital learning resources in the form of lectures and online assignments are made available to students. One session that includes lectures, group work and simulations is organised per semester.

  • Course requirements

    The following must have been approved in order for the student to take the exam:

    • Eight written assignments, two in groups of 2-4 students and six individual. The scope of the assignments vary from 1,500 to 3,500 words, with the exception of coursework relating to quality control, for which there is no limit in scope.

    Students will be offered written supervision before the submission of all assignments. The right to written supervision lapses if the student does not submit the assignment by the given deadline.

  • Assessment

    Individual written home exam, 6 hours.

    The paper can be written in English or a Scandinavian language.

  • Permitted exam materials and equipment

    All aids are permitted, as long as the rules for source referencing are complied with.

  • Grading scale

    Grade scale A-F.

  • Examiners

    I det valgfrie emnet MJ4800 Vitenskapelig assistent tilknyttes studenten et forskningsprosjekt ledet av en vitenskapelig ansatt ved institutt for journalistikk og mediefag, og deltar i gjennomføringen av dette. Deltagelsen skal munne ut i en relevant faglig produksjon. Emnet kan kun tas én gang.

  • Target group and admission

    Etter gjennomført emne skal studenten ha oppnådd følgende læringsutbytte:

    Kunnskaper

    Studenten

    • har innsikt i utviklingen av et forskningsprosjekt
    • har spesialisert kunnskap om ulike teorier relevant for studieretningen og forskningsprosjektet
    • har avansert innsikt i kvantitative og/eller kvalitative metoder og kunnskap om hva som styrer metodevalg 

    Ferdigheter

    Studenten

    • kan orientere seg selvstendig og kritisk innenfor relevant faglitteratur og finne relevant materiale for et forskningsprosjekt
    • kan analysere og håndtere et forskningsmateriale kritisk og har evnen til kritisk tenkning og refleksjon, også metodisk rundt egen forskerrolle
    • kan gjennomføre et selvstendig, avgrenset forsknings- eller utviklingsprosjekt under veiledning og i tråd med gjeldende forskningsetiske normer for vern av kilder og kildemateriale

    Generell kompetanse

    Studenten

    • har utviklet kompetanse til selvstendig forskningsarbeid
    • har kompetanse til nytenkning og til å anvende sine kunnskaper og ferdigheter på nye områder
  • Overlapping courses

    Ved gitt anledning utlyses det plasser tilknyttet forskningsprosjekter ved masterstudiet. Studenten kontakter selv prosjektleder og melder inn ønske om plass på forskningsprosjektet. Forskningsleder avgjør om det er plass til studenten og melder fra om dette.

    Det lages en avtale om innholdet i det vitenskapelige assistansearbeidet, som i omfang skal tilsvare 6 uker fulltidsstudier. Prosjektleder veileder studenten i henhold til avtalen i for- og etterkant av arbeidet. Arbeidet skal ende i en faglig relevant produksjon.