Test
AAOS anatomy
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Preguntas del test (30)
1(SAE12TR.4) What is the most common anatomic location of the lateral femoral cutaneous nerve?
- AUnder the inguinal ligament
- BDeep to the iliopectineal fascia
- CAdjacent to the femoral nerve
- DDeep to the psoas muscle
- EMedial to the femoral vein
2(SAE08OS.92) Which of the following neurovascular structures is closest to the posterior capsule of the knee?
- APopliteal artery
- BSural nerve
- CCommon peroneal nerve
- DPosterior tibial nerve
- EPopliteal vein
3(SAE11AN.16) Following fixation of a comminuted both-bone forearm fracture, the patient has weakness of the flexor pollicis longus and flexor digitorum profundus to the index finger. Which of the following structures has most likely been injured?
- AAnterior interosseous nerve
- BPosterior interosseous nerve
- CRadial nerve
- DUlnar nerve
- ELateral antebrachial cutaneous nerve
4(SAE11AN.3) Which of the following vascular structures provides the most significant secondary contribution to the blood supply of the femoral head?
- ALateral femoral circumflex artery
- BSuperior gluteal artery
- CInferior gluteal artery
- DCircumflex iliac artery
- ESuperficial femoral artery
5SAE11AN.74) A 20-year-old man sustains a burst fracture at L1. Examination reveals 3/5 weakness of bilateral ankle plantar flexion and dorsiflexion, and 4/5 quadriceps strength. He is unable to void spontaneously and has diminished rectal tone. Diagnose?
- AConus medullaris injury
- BIncomplete spinal cord injury
- CCauda equina injury
- DCentral cord syndrome
- EAnterior cord syndrome
6(SAE09TR.16) The axis of forearm rotation occurs between what two anatomic point?
- ARadial head, radial styloid
- BRadial head, ulnar styloid
- CRadial head, ulnar head
- DCoronoid, sigmoid notch
- ECoronoid, radial styloid
7(SAE08AN.49) The anatomy of the sciatic nerve as it exits the pelvis is best described as exiting through the
- Agreater sciatic notch and passing between the inferior gemellus and the obturator externus.
- Bgreater sciatic notch and passing between the piriformis and the superior gemellus.
- Cobturator foramen and passing between the obturator internus and the obturator externus.
- Dlesser sciatic notch and passing between the piriformis and the superior gemellus.
- Elesser sciatic notch and passing between the superior gemellus and the inferior gemellus
8(SAE11AN.75) The peroneal division of the sciatic nerve innervates which of the following muscles in the thigh?
- ALong head of the biceps femoris
- BShort head of the biceps femoris
- CSemimembranosus
- DSemitendinosus
- ELateral head of the gastrocnemius
9(SAE10SM.3) Which of the following statements best describes the anatomy of the sartorial branch of the saphenous nerve during medial meniscal repair?
- AThe nerve is reliably extrafascial at the joint line.
- BThe nerve is anterior to the sartorius.
- CThe nerve becomes extrafascial between the gracilis and the semitendinosus.
- DThe nerve is anterior to the semitendinosus with the knee in extension.
- EThe sartorial branch exits the adductor canal and travels to the anteromedial aspect of the knee.
10(SAE08UE.92) What are the two terminal branches of the lateral cord of the brachial plexus
- AMusculocutaneous and median
- BMusculocutaneous and axillary
- CMedian and axillary
- DUlnar and median
- EUlnar and medial pectoral
11(SAE08AN.61) An axillary nerve lesion may cause weakness in the deltoid and the
- Ateres major.
- Bteres minor
- Cteres major and teres minor.
- Dlatissimus dorsi.
- Elatissimus dorsi and teres major.
12SAE11AN.58)a posterior approach to the radius (dorsal Thompson), pts is unable to extend his thumb and index finger at the metacarpophalangeal joint. sensation radial forearm (+),dorsal thumb (+), ext.wrist (+) with radial deviation. Nerve injury?
- ARadial
- BPosterior interosseous
- CAnterior interosseous
- DMedian
- EMusculocutaneous
13(SAE11AN.25) A patient undergoes open surgical dislocation of the hip to address femoroacetabular impingement. During which stage of the surgical approach is the blood supply to the femoral head at greatest risk?
- ARelease of the piriformis tendon
- BRelease of the anteroinferior capsule
- CRelease of the posterosuperior capsule
- DTrochanteric osteotomy lateral to the piriformis
- EAnterior dislocation of the femoral head
14(SAE11AN.81) An L3 radiculopathy is best differentiated from a femoral neuropathy by testing what muscle?
- AQuadriceps
- BAdductor longus
- CIliacus
- DSartorius
- EPsoas
15SAE11UE.1) A 23-year-old patient with lateral epicondylitis underwent a routine elbow arthroscopy and an anterolateral portal was used. The patient now has complications associated with nerve injury in this area. What symptoms will most likely be present?
- ALoss of digital extension
- BWeakness of the interossei
- CDecreased sensation in the ring and little fingers
- DDecreased sensation in the ulnar dorsal forearm
- ELoss of flexor pollicis longus function
16(SAE11AN.17) During an anterior retroperitoneal approach to the lumbar spine, what nerve is encountered lying on the anteromedial surface of the psoas muscle?
- AGenitofemoral
- BIlioinguinal
- CFemoral
- DLateral femoral cutaneous
- EIliohypogastric
17SAE11AN.20) A 24yo man has a deep knife wound across the dorsal aspect of his wrist, transecting all, How does the surgeon determine which of the proximal tendon stumps in the fourth dorsal compartment is the indicis propius
- AThe tendon runs in a separate compartment
- BThe tendon has a more circular cross section.
- CThe tendon has the most distal muscle belly
- DThe tendon is the most radial and superficial
- EThe tendon has two separate slips.
18(SAE13PE.74) The main blood supply to the capital femoral epiphysis in a 10-year-old child is supplied from the
- Aartery of the ligamentum teres.
- Bepiphyseal branch of the lateral femoral circumflex artery.
- Cposterosuperior and posteroinferior retinacular branches of the lateral femoral circumflex artery.
- Dposterosuperior and posteroinferior retinacular branches of the medial femoral circumflex artery.
19(SAE11AN.39) Extended exposure of the posteromedial aspect of the knee can be obtained using the interval between the medial border of the gastrocnemius and the posterior border of the semimembranosus tendon. Further exposure of the posteromedial tibial?
- APopliteus
- BPlantaris
- CSemitendinosus
- DGracilis
- ESoleus
20(SAE08AN.65) Which of the following tendons is found in the same dorsal compartment of the wrist as the posterior interosseous nerve?
- AExtensor digiti minimi
- BExtensor carpi radialis brevis
- CExtensor pollicis longus
- DExtensor indicis proprius
- EAbductor pollicis longus
21SAE13SM.50) A 19-year-old linebacker underwent a coracoid transfer procedure for recurrent anterior glenohumeral instability. At his 1-week postsurgical check-up, his incision is doing well; he reports numbness over the lateral aspect of his forearm
- AAxillary
- BMedian
- CMusculocutaneous
- DRadial
22SAE10HK.13) During surgical hip dislocation for the management of femoral acetabular impingement, preservation of what structure is paramount to maintaining vascularity to the femoral head?
- AMetaphyseal vessels
- BMedial epiphyseal artery
- CSuperficial branch of the medial femoral circumflex artery
- DDeep branch of the lateral femoral circumflex artery
- EDeep branch of the medial femoral circumflex artery
23
(SAE11AN.78) What osseous ridge separates the femoral attachments of the anteromedial and posterolateral bundles of the anterior cruciate ligament?- ALateral intercondylar ridge
- BLateral bifurcate ridge
- CLateral interfemoral ridge
- DLateral interfascicular ridge
- ELateral cruciate ridge
24(SAE12SN.77) In approaching the lateral lumbar spine through the psoas, the lumbosacral plexus is in danger of being injured. The location of the plexus is best described as which of the following?
- AMore dorsal in the upper lumbar spine and more ventral in the lower lumbar spine
- BMore ventral in the upper lumbar spine and more dorsal in the lower lumbar spine
- CEqually dorsal (junction of anterior two thirds and posterior one third) in the psoas along the lumbar spine
- DEqually ventral (junction of anterior one third and posterior two thirds)in the psoas along the lumbar spine
- EIn the midportion of the psoas along the lumbar spine
25SAE08AN.30) Involvement of what single muscle best distinguishes an L5 radiculopathy from a peroneal neuropathy?
- AExtensor hallucis longus
- BExtensor digitorum brevis
- CTibialis anterior
- DTibialis posterior
- EPeroneus longus
26SAE11AN.51) During an anterior approach to the shoulder, what is the most likely arterial structure to be encountered in the superior extent of the deltopectoral interval (just distal to the anterior edge of the clavicle)
- AAcromial branch of the thoracoacromial artery
- BAxillary artery
- CArcuate artery
- DSuprascapular artery
- ESubclavian artery
27SAE08OS. 2) A 28-year-old man sustains a distal forearm laceration. Surgical exploration reveals complete ulnar nerve transection but an intact median nerve. Motor examination reveals intact finger abduction and adduction. Sensory examination is?
- Aintact sensation over the dorsal first web, index finger tip, and little finger tip.
- Bintact sensation over the dorsal first web and index finger tip but not the little finger tip.
- Cintact sensation over the dorsal first web but not the index finger or little finger tips.
- Dintact sensation over the dorsal first web and little finger tip but not the index finger tip.
- Eno sensation over the dorsal first web, index finger tip, and little finger tip.
28SAE08AN.97) Which of the following muscle tendons inserts just lateral to the long head of biceps tendon on the proximal humerus?
- ATeres major
- BLatissimus dorsi
- CShort head of the biceps
- DPectoralis major
- ESubscapularis
29(SAE08AN.55) Which of the following muscles has dual innervation?
- APronator teres
- BFlexor digitorum superificialis
- CCoracobrachialis
- DLatissimus dorsi
- EBrachialis
30(SAE09TR.47) The iliopectineal fascia runs between which of the following structures
- AIliopsoas muscle and the iliac vessels/femoral nerve
- BLateral femoral cutaneous nerve and the iliac vessels
- CIliopsoas muscle/femoral nerve and the iliac vessels
- DIliac wing and the iliopsoas muscle
- EPubic symphysis and the iliac vessels
Información
- Descripción
- Quiz on Tes, created by Reza Fahlevi on 18/11/2017.
- Autor
- Reza Fahlevi
- Idioma
- English
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- 86
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