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73 Cards in this Set
- Front
- Back
illiocostalis inserts
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inserts on ribs and C4,5,6 vertebrae
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longissimus inserts
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ribs, cervical vertebra transverse processses , and mastoid process of skull
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spinalis inserts
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spinous processes, most prominent in thoracic region
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intrinisic back muscles are innervated by ?
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dorsal primary rami of nearest spinal nerves
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vertebral column function (4)
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support skull over vertical axis
provide attachment for respiratory muscles provide attachment for trunk muscles protects spinal cord |
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afferent
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sensory
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efferent
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motor
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general somatic afferent
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pain, temp, touch, pressure
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general somatic efferent
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go to true muscles of back
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sensory come in
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DNR
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motor go our
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VNR
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what level is filum terminal
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S2
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where do epidural occur
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below L2
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prosencephalon (2)
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diencephalon (optic)
telencephalon (cerebral hemispheres) |
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mesencephalon
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midbrain:
connects cerebrum to brain stem |
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rhombencephalon
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metencephalon: pons & cerebellum
myencephalon: medulla oblongato |
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cephalic flexure is located
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midbrain
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cervical flexure is located
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hindbrain & spinal cord
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pontine flexure is located
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junction of metencephalon and myencephalon
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lateral ventricles are in
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cerebral hemisphere
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3rd ventricle is in
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diencephalon
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4th ventricle is in
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rhombencephalon
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lateral ventricles connected by
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foramin of monroe (intraventricular foramen)
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3rd & 4th ventricles connected by
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cerebral aqueduct or aqueduct of sylvius
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Location of Female Breast:
vertically: |
ribs 2-6
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Location of Female Breast:
horizontally: |
from sternum to mid axillary line
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Arteries of pectoral region (3)
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internal thoracic, lateral thoracic, intercostal
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Veins of pectoral region (2)
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Axillary V
Internal Thoracic V |
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Quadrangular Space
Superior Border: |
lateral border of scapula and capsule of shoulder joint
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Quadrangular Space
Lateral Border: |
surgical neck of humerus
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Quadrangular Space
Inferior Border: |
teres major
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Quadrangular Space
Medial Border |
long head of triceps
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Quadrangular Space
Contents |
Axillary N.
Posterior Humeral Circumflex A & V |
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Axilla Boundaries
Anterior Wall: 3 |
formed by clavicle, pectoralis major and minor
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Axilla Boundaries
Anterior Axillary Fold: 2 |
lateral portions of petoralis major and minor
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Axilla Boundaries
Posterior Wall: 4 |
scapula, subscapularis, teres major and latissimus dorsi
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Axilla Boundaries
Posterior Axillary Fold: 2 |
teres major and latissimus dorsi
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Axilla Boundaries
Medial wall: 3 |
ribs, intercostal m, serratus anterior
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Axilla Boundaries
lateral wall: 2 |
intertubercular sulcus of humerus containing long head of biceps brachii
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Axilla Boundaries
Base: |
skin and superficial fascia of armpit
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Axilla Boundaries
Apex: |
opening boundedby the clavical, scapula, and first rib
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Transverse Cervical A (4)
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levator scapula, trapezius, rhomboid major & minor
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Suprascapular A: 2
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supraspinatus & infraspinatus
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Deltoid A: 1
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deltoid M
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Lateral Thoracic: 1
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serratus anterior
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Thoracodorsal: 4
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lattissimus dorsi, serratus anterior, teres major, subscapularis
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Circumflex Scapular: 1
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infraspinatus
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Posterior Humeral Circumflex: 1
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deltoid
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Lateral Cord: 3
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lateral pectoral n
musculocutaneous lateral root of median N |
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Medial Cord: 5
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medial pectoral
medial brachial cutaneous medial antebrachial cutaneous ulnar N medial root of median n |
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Posterior cord: 5
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upper subscapular
thoracodorsal lower subscapular axillary radial |
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Median N
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formed by lateral and medial root
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Erbs Palsy what spinal Nerve
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C5-C6
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Klumpke what spinal nerves
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C8-T1
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Thoracic Outlet what Spinal N
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C8-T1
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Brachial A:
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anterior compartment
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Profunda Brachii
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triceps brachii
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superior and inferior ulnar collateral
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elbow joint
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humeral nutrient
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humerus bone
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Anterior interosseous A
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flexor muscles
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Posterior Interosseous A
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extensor muscles
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radial reccurent A
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brachioradialis, radial carpal extensors
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thenar muscles arise from
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flexor retinaculum and trapezium
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thenar muscles insert
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shaft of 1st metacarpal
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adductor pollicis inserts
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proximal phalanx
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thenar muscles supplied by
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recurrent branch of median n
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hypothenar muscles
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opponens digiti minimi, palmaris brevis, flexor and abductor digiti minimi
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palmaris brevis originates
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flexor retinaculum and palmar aponeurosis
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abductor digiti minimi originates
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pisiform bone
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flexor digiti minimi and abductor digiti minimi originate
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flexor retinaculum and hook of hamate
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hypothenar muscles insert
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base of proximal phalanx of the 5th digit
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hypothenar nerve supply
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deep branch of the ulnar nerve
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intrinsic muscles supplied by median N.
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-AFOL
abductor pollicis brevis flexor pollicis brevis opponens pollicis lumbrical 1 & 2 |