Genual Joint Flashcards
Ligaments
bands of connective tissue that join bone to bone
Extracapsular
collateral ligaments
Intracapsular
coxal joint, genual joint, carpal joints, tarsal joints
Coxal Joint
ligament of femoral head
Genual Joint
Stifle Joint
Problems with the genual joint
surfaces don’t fit together well, leads to instability in 3 axes (cranial-caudal, medial-lateral, rotational).
Components of genual joint
10 ligaments, 2 menisci
Categories of ligament in genual joint
meniscal ligaments, femorotibial ligaments
Meniscal Ligaments
- Anchor meniscus to the bone.
- cranial tibial ligament of the lateral meniscus
- cranial tibial ligament of the medial meniscus
- caudal tibial ligament of the lateral meniscus
- caudal tibial ligament of the medial meniscus
- transverse meniscal ligament
- meniscofemoral ligament
Caudal tibial ligament of the medial/lateral meniscus
anchor meniscus to top of tibia
transverse meniscal ligament
anchor lateral and medial meniscus to each other
Meniscofemoral Ligament
attach lateral meniscus to femur
Femorotibial Ligaments
4; anchor the tibia to the femur
- cranial cruciate ligament
- caudal cruciate ligamnet
- lateral collateral ligament
- medial collateral ligament
Menisci
fibrocartilagenous structures; C shaped
How to Remove Lateral Meniscus
cut cranial and caudal tibial menisci, transverse meniscal ligament, and meniscal femoral