Nerve and Nerve Root Review - Brachial Plexus

Beschreibung

Just a refresher on the Brachial Plexus
Ben Williams
Quiz von Ben Williams, aktualisiert more than 1 year ago
Ben Williams
Erstellt von Ben Williams vor mehr als 6 Jahre
15
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Zusammenfassung der Ressource

Frage 1

Frage
A lesion of C4 would affect which of the following nerves?
Antworten
  • Phrenic n.
  • Levator Scapulae m.
  • Dorsal Scapular n.
  • Subclavius m.
  • Long Thoracic n.
  • Suprascapular n.

Frage 2

Frage
The Dorsal Scapular n. is made from which of the following nerve roots?
Antworten
  • C3
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 3

Frage
The Long Thoracic n. innervates which of the following structures?
Antworten
  • Levator Scapulae m.
  • Serratus Anterior m.
  • Subclavius m.
  • Infraspinatus m.
  • Pectoralis m.

Frage 4

Frage
Which of the following nerve roots feed the Long Thoracic n.?
Antworten
  • C3
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 5

Frage
Which of the following nerve roots feed the Phrenic n.?
Antworten
  • C3
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 6

Frage
A lesion to the C5 nerve root affects which of the following muscles?
Antworten
  • Rhomboids and Levator Scapulae
  • Coracobrachialis, brachialis, and Biceps Brachii
  • Serratus Anterior
  • Diaphragm
  • Subclavius
  • Supraspinatus, Infraspinatus, and the Deltoids
  • Both Pectoral Muscles
  • Subscapularis
  • Triceps Brachii
  • Latissimus Dorsi

Frage 7

Frage
A lesion to the C5 nerve root affects which of the following nerves?
Antworten
  • Phrenic
  • Long Thoracic
  • Dorsal Scapular
  • Musculocutaneous
  • Suprascapular
  • Lateral Pectoral
  • Axillary
  • Radial
  • Median
  • Ulnar

Frage 8

Frage
Which of the following nerve roots feed the Subclavius m.?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 9

Frage
Which of the following nerve roots feed the Supraspinatus and Infraspinatus mm.?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 10

Frage
The Pectoral mm. are fed by which of the following nerve roots?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 11

Frage
The Musculocutaneous n. is fed by which of the following nerve roots?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8

Frage 12

Frage
The Musculocutaneous n. innervates which of the following muscles?
Antworten
  • Coracobrachialis
  • Brachialis
  • Biceps Brachii
  • Deltoids
  • Triceps Brachii
  • Pectoralis Major
  • Pectoralis Minor

Frage 13

Frage
The Median n. is fed by which of the following nerve roots?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8
  • T1

Frage 14

Frage
The Median n. feeds which of the following muscle groups?
Antworten
  • Elbow Flexors
  • Forearm Flexors
  • Thenar Eminence
  • Hypothenar Eminence
  • Lumbricals 1-2
  • Lumbricals 3-4
  • Shoulder Flexors
  • Shoulder Extensors
  • Elbow Extensors
  • Forearm Extensors

Frage 15

Frage
The Median n. carries sensory information from which of the following areas?
Antworten
  • Skin of Lateral 2/3rds of Hand
  • Tips of Digits 1-4
  • Skin of Palm
  • Skin of Medial Side of Hand
  • Digits 3-5
  • Posterolateral Forearm
  • Posterior Arm
  • Anterolateral Forearm

Frage 16

Frage
The Ulnar n. carries sensory information from which of the following areas?
Antworten
  • Skin of Lateral 2/3rds of Hand
  • Tips of Digits 1-4
  • Skin of Palm
  • Skin of Medial Side of Hand
  • Digits 3-5
  • Posterolateral Forearm
  • Posterior Arm
  • Anterolateral Forearm

Frage 17

Frage
The Radial n. carries sensory information from which of the following areas?
Antworten
  • Skin of Lateral 2/3rds of Hand
  • Tips of Digits 1-4
  • Skin of Palm
  • Skin of Medial Side of Hand
  • Digits 3-5
  • Posterolateral Forearm
  • Posterior Arm
  • Anterolateral Forearm

Frage 18

Frage
The Musculocutaneous n. carries sensory information from which of the following areas?
Antworten
  • Skin of Lateral 2/3rds of Hand
  • Tips of Digits 1-4
  • Skin of Palm
  • Skin of Medial Side of Hand
  • Digits 3-5
  • Posterolateral Forearm
  • Posterior Arm
  • Anterolateral Forearm

Frage 19

Frage
The Ulnar n. feeds which of the following muscle groups?
Antworten
  • Hypothenar Eminence
  • Forearm Flexors
  • Adductor Pollicis m.
  • Lumbricals 3-4
  • Interossei
  • Anconeous
  • Thenar Eminence
  • Lumbricals 1-2

Frage 20

Frage
The Radial n. feeds which of the following muscle groups?
Antworten
  • Elbow Extensors
  • Forearm Extensors
  • Brachioradialis m.
  • Anconeus m.
  • Coracobrachialis m.
  • Teres Minor m.
  • Thenar Eminence
  • Hypothenar Eminence

Frage 21

Frage
The Musculocutaneous n. feeds which of the following muscle groups?
Antworten
  • Elbow Flexors
  • Forearm Flexors
  • Elbow Extensors
  • Forearm Extensors

Frage 22

Frage
Which of the following nerve roots feed the Ulnar n.?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8
  • T1

Frage 23

Frage
Which of the following nerve roots feed the Radial n.?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8
  • T1

Frage 24

Frage
Which of the following nerve roots feed the Axillary n.?
Antworten
  • C4
  • C5
  • C6
  • C7
  • C8
  • T1
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