JOINT, FLUID, & BODIES

normal joint fluid
LIGAMENTS & MENISCI

lateral meniscus

posterior root

medial meniscus

posterior root of the menisci

popliteus

IT band
MUSCLES & TENDONS

vastus medialis

sartorius

gracilis

semitenindosus

semimembranosus

medial gastrocnemius

lateral gastrocnemius

biceps femoris

IT band

quadriceps

patellar tendon
MISCELLANEOUS

popliteal artery & vein

tibial nerve

peroneal nerve

expected location for a Baker's cyst

fat pads of the knee
...
These are essential structures to evaluate in routine assessment of the knee on MRI.
Use the checklist to quiz yourself.