Summary
Samenvatting radiologie (H1-2-3) van Brys
- Course
- Institution
Samenvatting hoofdstuk 1,2 en 3 van prof Brys (radiologie) van vak menselijk bewegingsstelsel
[Show more]
Seller
Follow
Gnkkuleuven
Reviews received
Content preview
MENSELIJK BEWEGINGSSTELSEL:RADIOLOGIE
Inhoudsopgave
H1 Onderzoeksmethoden.............................................................................................................................. 2
Standaardradiografie (rX).....................................................................................................................................2
Computertomografie (CT).....................................................................................................................................2
Echografie.............................................................................................................................................................2
Magnetische resonantie.......................................................................................................................................3
Artrografische technieken....................................................................................................................................3
H2 Anatomische structuren............................................................................................................................ 5
H3 Indicaties radiologisch onderzoek............................................................................................................. 7
Sacroiliacale gewrichten.......................................................................................................................................7
Bottumor...............................................................................................................................................................7
Botmetasten bij gekende primaire tumor............................................................................................................7
Weke delentumor.................................................................................................................................................8
1
, H1 ONDERZOEKSMETHODEN
Standaardradiografie (RX)
Computertomografie (CT)
Echografie
Magnetische resonantie (MR)
Artrografische technieken
STANDAARDRADIOGRAFIE (RX)
Bot
Gewrichtsverhoudingen
o Breedte van de gewrichtsspleet
o Verhouding gewrichtsvlakken
Weke delen
o Wit = hoge densiteit: altijd abnormaal
Kalk
Corpora aliena, hout is niet zichtbaar op RX! (wel echografie)
o Zwart = lage densiteit
Vet: normaal, tumoraal
Lucht: altijd abnormaal, gasvormende bacteriën
o Veel normale en pathologische weefsels hebben densiteit van water
en kunnen op RX niet van elkaar onderscheiden worden (kraakbeen,
spier, pees, hematoom, tumor…)
Cortex: dun in epi en metafyse, dik in diafyse
Subluxatie: nog partieel contact tussen de gewrichtsvlakken
Luxatie: geen enkel contact meer tussen de gewrichtsvlakken
COMPUTERTOMOGRAFIE (CT)
Bot:
o CT > RX, want CT is cross sectioneel en RX projectioneel
o CT > MR: MR kan minder goed kleine details weergeven
Gewrichtsverhoudingen
o Breedte van de gewrichtspleet
o Verhouding gewrichtsvlakken
Weke delen
o MR >> CT (behalve voor
verkalkingen)
o Eenzelfde CT-scan kan bekeken
worden in een botvenster en weke
delenvenster
Oppervlakte 3D reconstructie gebeurt door
beelden van CT te vervormen
ECHOGRAFIE
2
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Gnkkuleuven. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $6.89. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
72841 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now