UMU Poll Flashcards
What is the signature pedagogy of the physical therapy profession?
Human body as teacher
What resource document can you use to best be able to locate
a structure on many donors?
structure relations
What type of anatomical structure varies the most?
veins - anatomical variation (size, location, etc.) - bring deoxygenated blood back to the heart with many pathways (nerves vary least)
What layer of connective tissue are superficial n. & v. found within?
Suerficial fascia (AKA hypodermis, adipose, fat)
What movement of the hand at the wrist is defined as movement
of the hand away from midline of the body?
Abduction
What describes the characteristics of smooth mm?
Involuntary innervation by the ANS
Q8. What are the functions of the extrinsic mm of the back?
Limb movement & respiration (serratus posterior superior)
Which muscle is a border forming the triangle of the skin of the back?
Trapezius
What branch of the spinal n. provides sensory innervation
of the skin of the back?
Posterior rami
What mm attaches on the crest of the spine of the scapula?
trapezius - bony landmarks form in response to mm pull
What action does a mm have when its line of pull is posterior
to the axis of rotation of the humerus?
Lateral rotation - lateral/posterior, medial/anterior
What n. accompanies the posterior circumflex humeral a. ?
Axillary - Pass through quadrangular space
What bony landmark becomes free to move inferior & damage the GH joint during the most severe shoulder separation?
Acromionprocess - clavide moves superiorly
What mm tendon is the primary occupant of the subacromial
space?
Supraspinatus
What shoulder girdle joint is not synovial?
Scapulothoracic joint - pseudojoint (necessary for GH joint to function)
What is the synovial classification of the AC joint?
Plane (gliding) - two flat articular surfaces
What are the actions of the posterior deltoid?
Extension, ER, and horizontal lateral extension
What ligament limits (restricts) elevation of the clavicle?
Costoclavicular ligament (1st rib to clavicle)
What nerve innervated the subclavius mm.?
Subclavian n.
What muscle attaches to the lesser tubercle to the humerus?
Subscapularis muscle
What part of the brachial plexus is contained by the axilla?
Cords
What spinal nerve exits between vertebrae T5-T6?
T5
What is the arterial supply of the anterior compartment of the arm?
Brachial a.
What dermatome are you assessing when you touch your patient’s index finger?
C7
What is the synovial joint type classification of the humeroradial joint?
Gliding
What muscle attaches to the ulnar tuberosity of the ulna?
Brachialis muscled
What ligament functions to limit/resist excessive cubital valgus?
Ulnar collateral ligament
What ligament does the head of the radius depart from during its subluxation?
Anular ligament
What is the distal attachment of the brachioradialis?
Distal radius, lateral to styloid process
What muscle adducts the hand at the wrist (ulnar deviation)?
Extensor carpi ulnaris
What specific nerve goes to the supinator muscle?
Deep branch of radial nerve
What muscle’s tendon changes direction by passing around the dorsal tubercle of the radius?
Extensor pollicis longus
What artery passes through an opening in the interosseous membrane runs parallel to a same named nerve?
Recurrent interosseous
What area of the hand is anterior to the 5th metacarpal?
Hypothenar eminence
What joint is between a middle phalanx and a proximal phalanx?
Proximal interphalangeal
What is a true statement about the Triangular Fibrocartilage Complex?
Made of fibrocartilage
What muscle is classified as an intrinsic muscle of hand?
Abductor pollicis brevis
What nerve innervated all the thenar muscles (except deep head of flexor pollicis longus)?
Median n.
