Joints Flashcards
Hip Extracapsular Ligaments
Iliofemoral L
Pubofemoral L
Ischiofemoral L
Intracapsular Hip Ligaments
Zona Orbicularis
Ligamentum Teres
Transverse Acetabular L
Acetabular Labrum
Posterior Hip Dislocation
Due to weaker Ischiofemoral L
Presents as flexed, internally rotated and adducted thigh
Hip Clinical Tests
Log Roll (pain) Labral Loading (pain) Labral Distraction (pain relief) Scour (pain) Apprehension (pain and apprehension)
Lateral Knee Ligaments
Lateral Collateral L.
Anterolateral L.
Medial Knee Ligaments
Medial Collateral L.
Connects to medial meniscus
Posterior Knee Ligaments
Oblique Popliteal L (medial to lateral)
Arcuate Popliteal L
Intracapsular Knee Ligaments
Anterior Cruciate L. Posterior Cruciate L. Medial Meniscus Lateral Meniscus Transverse L of Knee (connects menisci) Posterior Meniscofemoral L. (connects LM to PCL)
Unhappy Triad
3 ligaments tear together from lateral force
Medial Collateral L.
Medial Meniscus
Anterior Cruciate L.
Clinical Knee Exams
Lachman’s Test (ACL or PCL) Varus Stress Test (LCL) Valgus Stress Test (MCL) Apley Grind Test (menisci) Mcmurray Test (menisci)
Foot Retinacula
Superior Extensor Retinaculum
Inferior Extensor Retinaculum
Plantar Fascia
Plantar Aponeurosis
Fibular Ankle Ligaments
Anterior Talofibular L.
Calcaneofibular L.
Posterior Talofibular L.
ATFL Sprain
Inversion sprain
May tear anterior talofibular l.
Deltoid Ligament Parts
Anterior Tibiotalar Part
Tibionavicular Part
Tibiocalcaneal Part
Posterior Tibiotalar Part
Pott’s Fracture Dislocation
Eversion pulls on very strong Deltoid L
Medial malleolus fractures
Fibula fractures
Ankle dislocates
Plantar Calcaneonavicular Ligament
Passive arch support
Very important for weight transfer after heel strike
Aka Spring L.
Dynamic Arch Support
Intrinsic Plantar Muscles
Tibialis Posterior T
Fibularis Longus T
Passive Arch Support
Plantar Aponeurosis
Long Plantar L.
Short Plantar L.
Plantar Calcaneonavicular L.
Medial Longitudinal Arch Contents
Calcaneus Talus Navicular 1st-3rd Cuneiforms 1st-3rd Metatarsals 1st-3rd Phalanges
Lateral Longitudinal Arch Contents
Calcaneus
Cuboid
4th-5th Metatarsals
4th-5th Phalanges
Transverse Arch Contents
1st-3rd Cuneiforms
Cuboid
Proximal Head of Metatarsals