Arthrology

Question 1

Immoveable

Answer 1

Fibrous, Synarthrosis

Suture, Gomphosis

Question 2

Slightly Moveable

Answer 2

Cartilagenous, Amphiarthrosis

Symphysis (Fibrocartilage), Synchondrosis (Hyaline Cartilage)

Question 3

Freely Moveable (Types and Characteristics)

Answer 3

Synovial, Diarthrosis

Ball and Socket - Shoulder and Hip, Hinge (Ginglymus) - Knee and Elbow, Pivot - Radius and Neck, Sliding/Gliding (Arthroidal) - Metacarpals/Metatarsals

Capsule, Capsular Space, Synovial Membrane, Synovial Fluid, Articular Cartilage, Disc (TMJ)/Menisci (Knee)

TMJ is both a sliding and a hinge joint, known as ginglymoarthroidal joint

Question 4

Knee (Ligaments and Cartilages)

Answer 4

2 Extracapsular: Lateral (fibular) Collateral Ligament (LCL), Medial (tibial) Collateral Ligament (MCL)

2 Intracapsular: Anterior Cruciate Ligament (ACL), Posterior Cruciate Ligament (PCL)ACL Lateral to Medial, MCL Medial to Lateral

Medial Meniscus and Lateral Meniscus

Question 5

“Student’s Bursa”

Answer 5

Olecranon Bursa

Question 6

Bursa

Answer 6

Synovial sacs or tubes (sheath)

Question 7

Labrum

Answer 7

Lines Glenoid Fossa, giving it more concavity/depth