pack

Question 1

Check notability first

Answer 1

إن شاء الله

Question 2

What is bursitis and what its clinical sign?

Answer 2

It is: Inflammation of the bursa that is usually a symptom of something rather than being a disease it self

Clinical Sign: Tenderness will be present just off the edge of the acromion
process over the greater tuberosity of the humerus

Abduction and adduction is painful

Question 3

Where is the prefered site for shoulder injections?

Answer 3

Subdeltoid bursa

Question 4

What is “Painful arc syndrome” and where is the pain mostly felt?

Answer 4

it is:Pain during abduction of the shoulder between about 40° and 120°

The pain is Felt maximally at the tip of the shoulder superolaterally around the acromion

Question 5

What is shoulder impingement syndrome and what is its clinical sign?

Answer 5

The condition involves narrowing of the space between the acromion and humerus, often caused by thickening of the supraspinatus tendon, leading to shoulder problems

Clinical sign: Abduction, are minimized and cause the patient significant pain (painful arc syndrome).

Question 6

What are the causes of rotator cuff injuries and what structures are mostly effected?

Answer 6

Sprain. * Partial tear. * Complete tear. * Tendinitis/osis (possibly caused by a repetitive injury). * Degeneration of tendon.
* Calcification inside the tendon.

Structure: Supraspinatus tendon

Question 7

What is frozen shoulder syndrome (adhesive caspulitis)?

Answer 7

It is:Inflammation of the capsule of the glenohumeral joint which causes it to adehre to itself.

Clinicalpresents usually without any previous injury as an initially very stiff shoulder (active and passive) in all directions, with an increasing amount of pain, often described as a severe ache. The pain is often worse at night

Question 8

Where do most glenohumeral dislocations occur and why is that?

Answer 8

Location:inferiorly

Because: It is not supported inferiorly

Question 9

What are the rotater cuff muscles?

Answer 9

SITS

1. Supraspinatus
2. Infraspinatus
3. Teres minor
4. Subscapularis

Question 10

What four structures are located inside the carpal tunnel?

Answer 10

Median nerve

Flexor pollicis longus tendon

Flexor digitorum superficials

Flexor digitorum profundus

Question 11

What causes carpal tunnel syndrome?

Answer 11

Median nerve

Question 12

What are the 5 points of pulse detection in the upper limb?

Answer 12

1. Radial pulse in the distal forearm
2. Ulnar pulse in distal forearm
3. Brachial pulse in midarm
4. brachial pulse in cubital fossa
5. Axilliray pulse around the armpit

Question 13

What is the motor innervation of the radial nerve?

Answer 13

Posterior muscles of the arm and forearm (Extensors)

Question 14

What is the motor innervation of the medial nerve?

Answer 14

All muscles of the anterior comparment of the forearm except flexor carpi ulnaris and medial half of flexor digitorum prodfunds.

First two lumbricals and thenar muscles

Question 15

What is the motor innervation of the ulnar nerve?

Answer 15

Medial half of Flexor digitorum profundus and all of flexor carpi ulnaris

Hypothenar, all intrinsic muscles of the hand except first 2 lumbricals and thenar muscles.

Question 16

What is the sensory innervation of the radial nerve?

Answer 16

posterior aspect of the arm and forearm

dorsal aspect of the lateral 2/3s of hand and 3 and 1/2 digits

Question 17

What is the sensory innervation of the median nerve?

Answer 17

Palmar aspect of lateral 2/3s of hand and palmar aspect of 3.5 digits

Question 18

What is the sensory innervation of the ulnar nerve?

Answer 18

Palmar and dorsal 1/3 of hand and 1.5 digits