Innominate Mechanics Flashcards
The anterior, posterior, and interosseous sacroiliac ligaments are all ________ ligaments of the pelvis.
True
What are the three accessory ligaments of the pelvis?
Sacrospinous
Sacrotuberous
Iliolumbar
Which ligament is responsible for creating the lesser and greater sciatic foramen?
Sacrospinous
The piriformis and the ________ have been found to have fascia that is continuous.
Biceps femoris
The innominates rotate anteriorly and posteriorly around the ________ axis of the sacrum.
Inferior transverse
The pubic symphysis can be sheared ________ and is the most common type of shear.
Vertically (superior shear)
During right heel strike, the right innominate rotates ________.
Anteriorly
During right toe-off, the right innominate rotates ________.
Posteriorly
Anterior and posterior rotations of the innominate are known as ________ innominate somatic dysfunctions.
Physiologic
Innominate and pubic shears are known as ________ innominate somatic dysfunction.
Non-physiologic
The ASIS compression test helps to ________ a somatic dysfunction and the side of restriction is designated as a ________ test.
Lateralize, positive
In a standing flexion test, the dysfunctional side is the side in which the PSIS ________.
Travels
A standing flexion test that is positive on the fight and a seated flexion test that is negative on the right identifies a ________ dysfunction.
Iliosacral
A positive standing flexion test on the right and a negative seated flexion test on the right tells you ________ about rotation.
Nothing
What is the diagnosis for a patient with a positive right standing flexion test, right superior ASIS, and right inferior PSIS?
Right posterior innominate rotation
