Test
Ortho Quiz: Upper Extremeties
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Preguntas del test (24)
1Which of these is not true about rotator cuff tears?
- Aa massive tear a tear larger than 5 cm
- Bhighest incidence occurs in the geriatric population
- Cmost rotator cuff tears are caused by progressive, degenerative microtrauma
- Dsubscapularis tears occur with teres minor tears
- Emost commonly torn rotator cuff muscle is supraspinatus
2Impingement syndrome occurs when the [blank_start]suprasinpatus tendon[blank_end] is trapped between the [blank_start]humeral head[blank_end] and the [blank_start]acromion[blank_end].
- Asuprasinpatus tendon
- Blabrum
- Cbiceps long head tendon
- Dhumeral head
- Eglenoid fossa
- Facromion
- Gcorocoid process
3Which of these is true about the causes of impingement syndrome?
- Aa misshapen acromion can narrow the subacromial space further increasing the likelihood of the supraspinatus tendon entrapment
- Brepeated rubbing on top of humeral head can form a callus which narrows space where supraspinatus tendon sits
- Cexcessive lordosis can bring humeral head closer to acromion, decreasing space for supraspinatus tendon
- Drotator cuff insufficiency leads to inferior movement of the humeral head
4Which of these is true about impingement syndrome?
- APain past 140 degrees of abduction is a sign of this syndrome
- Bthe subacromial space closes up during the top abduction resulting in less pain
- Cthe painful arc sign is between 80 and 135 degrees
- Dthe painful arch sign is between 135 and 170 degrees
5Tendonitis of the biceps long head tendon may develop with impingement syndrome.
- AVerdadero
- BFalso
6Detachment of the biceps tendon from the labrum most often occurs in the baseball players. It is usually very painful and is always repaired with surgery.
- AVerdadero
- BFalso
7A SLAP tear occurs at the [blank_start]labrum[blank_end]; the tear happens from [blank_start]anterior[blank_end] to [blank_start]posterior[blank_end].
- Alabrum
- Bglenoid fossa
- Cbiceps tendon long head
- Danterior
- Esuperior
- Flateral
- Gposterior
- Hinferior
- Imedial
8During a SLAP tear the supraspinatus tendon may be torn.
- AVerdadero
- BFalso
9Conservatively most SLAP tears are repaired with debridement.
- AVerdadero
- BFalso
10Debridement and labral repair surgeries both require very conservative movement and have difficult course of rehab.
- AVerdadero
- BFalso
11A dislocation is a partial subluxation of the shoulder joint as a result of a structural instability.
- AVerdadero
- BFalso
12Frozen shoulder...
- Ais self limiting and symptoms disappear in 6 months
- Bcomes on after a traumatic event, lasts 12-18 months and requires surgery
- Cthe first 3-4 months are minimal pain with limited PROM, followed by a great deal of pain with limited AROM
- Dafter initial period of limited movement due to pain, there is a lot of stiffness and then it goes away
13Which of these is not true about surgical neck fractures?
- Aoccurs more in elderly population
- Bcan be set with closed reduction
- Cmay happen as a result of a fall
- Dthe hardware for ORIF stays in the bone
14Which of these is true about epicondylitis?
- Alateral epicondylitis occurs due to excessive wrist flexion against resistance
- Bepicondylitis usually occurs as result of a fall
- Cmedial epicondylitis occurs due to excessive wrist flexion with no resistance
- DA right handed golfer may develop medial epicondylitis on their right wrist.
15Which of these is not true about olecranon fractures and dislocations?
- Aolecranon dislocations may occur with olecranon fractures
- Bolecranon dislocations happen due to a fall with an outstretched hand with a rotational component
- Colecranon fracture occurs as an avulsion with the biceps tendon
- Dolecranon fractures can happen due to a direct blow to elbow
16Which of these is not true about radial head dislocation?
- Acannot bend elbow
- Bcannot supinate/pronate
- Chappens to children due to large anular ligament and small radial head
- Doccurs when someone distract radial head from ligament
17True carpal tunnel syndrome is the median nerve compression at the carpal tunnel due to a traumatic injury.
- AVerdadero
- BFalso
18Which of these is true about rheumatoid arthritis?
- Adiagnosis made from x-rays
- Bchronic inflammation of tendons
- CMCPs of hand look subluxed
- Dfingers drift radially
19Which of these is true about orthopedic conditions that affect the hand?
- ADe Quervain's tenosynovitis occurs due to swollen tendon sheath of extensor pollicis longus and brevis
- BPerson's suffering from trigger finger do not have passive range of motion in the affected fingers.
- CPerson's with Dupuytren's deformity have a contracture of the joints, commonly in the 4th and 5th digits.
- DBoutennier's deformity is exhibited by flexion at the DIP, extension at PIP and some extension at MCP.
- EPersons with Boutennier's deformity, swan neck deformity and mallet finger do not have PROM in the affected joints.
20Which of these is true about open and closed reduction of colles fracture?
- Apossible median nerve damage with open reduction
- Bopen reductions are indicated for well reduced fractures
- Copen reductions are indicated for fractures with cartilage damage
- Dclosed reduction is more difficult to perform
21Which of these is not true of CTS after colles fracture?
- Athe median nerve was severed
- Bfractured ends of radius put pressure on median nerve
- Cmedian nerve was injured during reduction
- Dcarpal tunnel shows stiffness and swelling after casting
22Which of these is true about shoulder dislocations?
- Amost common type of shoulder dislocation occurs due to an anterior structural weakness
- Bthe most common type is an anterior dislocation
- Can inferior dislocation occurs due to electric shock
- Dan anterior dislocation occurs when arm is elevated and internal rotated
23The most commonly injury nerve in a shoulder dislocation is the...
- Aaxillary nerve because it wraps around head of humerus
- Baxillary nerve because it is behind the head of humerus
- Cmedian nerve because it wraps around head of humerus
- Dradial nerve because it is behind the head of the humerus
24Which of these is true about SLAP tear precautions?
- Aduring first phase after surgery there must be no active flexion of the shoulder
- Bbiceps can be strengthened after 6 weeks
- Cpatient can begin to return to sports after 13 weeks
- Dmay progress in sport specific movements after week 22
Información
- Descripción
- 1 (Ortho Module) Medical Sciences Test sobre Ortho Quiz: Upper Extremeties, creado por Zoila Rojas el 07/03/2016.
- Autor
- Zoila Rojas
- Idioma
- English
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