Quiz 2 Flashcards
Where is the femoral Pulse located?
The midpoint between the Anterior Superior Iliac Spine and the pubic tubercle.
What muscle can flex and extend the hip, But not simultaneously?
Adductor magnus
Insertion at medial lip of the linea aspera ( Hip extension)
Insertion at adductor tubercle of the femur (Hip Flexion)
If the leg moves anteriorly due to an injury in an “Anterior drawer” fasion, what is likely injured ?
The Anterior Cruciate ligament (ACL)
When do Primary and Secondary Ossification centers appear in Vertebrae?
Primary Ossification centers Develop around 9-10 Weeks gestation
Secondary Ossifcation happens during puberty
Ossification centers fuse by mid 20s
The lateral intermuscular septum connects to what landmark?
The IT Band
What angle is produced by the long axis of diaphysis that runs through knee verticallly with orientation of the femor ?
Angle of Obliquity
~10 to 15 degrees-Vertical line usually runs throuh head of femur but shaft is tilted 10- 15 degrees
What muscles cross 2 joints?
Rectus femoris and Sartorius
What Landmark is located on the intertrochanteric crest?
The Quadratic tubercle
What is immediately superior to the intercondylar fossa?
Popliteal surface
What two structures combine to make the linea aspera ?
The gluteal tuberosity and the spiral line
If the patella difts laterally, what anterior thigh muscle is likely damaged?
The Vastus Medialis
What is the strongest connection between the sacrum and the illiac?
Interosseous ligament (Part of syndesmosis)
What is the order of Secondary Ossifcation apperance of the femur?
Condyles(9th months of fetal life)
Head(1st 6 months)
Greater Trochanger (4th Year)
Lesser Trochanter (11-14 years)
A Diarthroses is an example of what kind of Synovial Joint ?
interphalnageal, knee (is composite synovial Joint)
What pass through the adductor canal ?
Saphenous Nerve *(leaves the adductor canal between sartorius and gracilis just above the knee (medial side). )
Femoral Artery and Vein