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38 Cards in this Set
- Front
- Back
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What bones form the pelvis? |
The ilium, ischium, and pubis |
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When is the acetabulum formed? How is it formed? |
After puberty, when the ilium, ischium and pubis fuse |
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Fractures of the hip bone are common when? |
In MVAs |
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Name and ID the parts of the femur |
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What is the longest, strongest, and heaviest bone in the body? |
Femur |
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Understanding Glute Med and Min as IRs |
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Understanding Obturator Externus and Quadratus Femoris as ERs |
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Lumbar Plexus Diagram |
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Sacral and Coccygeal Plexus |
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What is the path of the Sciatic NN? |
1-passes under piriformis 2-enters thigh through lesser sciatic notch 3-branches into tibial and common fibular (peroneal) nns 1/2 way down the thigh |
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What makes up the contents of the femoral triangle and what are the boarders? |
Contents: Femoral nn, artery, and vein Boarders: Inguinal ll, Adductor longus, sartorius |
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What is patellofemoral syndrome? |
Damage to the underside of the patella due to cumulative trauma from repetitive stress or damage caused by abnormal alignment of the tibia and femur |
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Where are the heads of the tibia and fibula? |
Both are proximal |
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Tib, fib, and femur bony landmarks |
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Where is the joint capsule of the knee? |
surrounding the femoral condyles and tibial plateaus and blending with the medial and lateral collateral ligaments |
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What shape are the medial and lateral condyles and what are they covered by? |
Convex hyaline (articular) cartilage |
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What about the lateral femoral condyle helps it increase stability at the knee and what does this prevent? |
The height helps prevent lateral subluxation |
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What are the 2 bands of the PCL and when are they taut? |
PM: Posteromedial - taut in extension AL: Anterolateral - taut in flexion |
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Anterior drawer test |
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Posterior drawer test |
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Common Knee injuries |
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No return position |
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What are the bony articulations that are adjacent to the talus? |
The tibia, fibula, calcaneus, and navicular bones |
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What are the bony articulations that are adjacent to the calcaneus? |
The talus and the cuboid |
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What are the bony articulations that are adjacent to the navicular? |
The head of the talus, the 3 cuneiform bones, and the cuboid laterally |
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What are the bony articulations that are adjacent to the cuboid? |
Calcaneus, cuneiform, navicular, and fourth and fifth metatarsal's |
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What are the bony articulations that are adjacent to the cuneiform? |
Each articulates with the navicular bone posteriorly and with the base of its appropriate metatarsal anteriorly; lateral cuneiform articulates with the cuboid bone |
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Describe circulation into the lower leg |
Popliteal artery begins when femoral artery passes through adductor hiatus and ends when it branches into the anterior and posterior tibial arteries inferior border of the popliteus muscle. |
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Where do you palpate for the head of the talus? |
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Where do you palpate for the Sustentaculum tali? |
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Where do you palpate for the Navicular Tubercle? |
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Name and identify the cuneiform bones? |
Medial Intermediate Lateral |
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What comprizes the ankle joint? What type of joint is this? |
Distal tibiofibular joint Syndesmosis |
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What ligaments comprise the ankle joint? |
APII: Anterior and posterior tibiofibular ligamentsInferior transverse ligament Interosseous ligament
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Which way does the fibula rotate with Dorsiflexion? |
Laterally |
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Name a severe ankle injury |
Trimalleolar fracture – both malleoli and inferior tibia fracture |
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What comprizes the talocrural joint? What type of joint is this? |
Tibia Fibula Talus Single axial modified hinge joint
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What ligaments comprise the talocrural joint? |
DPAC: Deltoid ligament Posterior talofibular Anterior talofibular Calcaneofibular
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