ROUNDS QUIZ:

313. The most anterior of the tendons passing behind the medial malleolus at the ankle is the:
A. Tibialis anterior
B. Flexor digitorum longus
C. Flexor hallicis langus
D. Tibialis posterior
E. Extensor hallicis longus

314. A bluish discolouration of the skin or mucous membranes caused by a deficient oxygenation of the blood is:
A. Anoxia
B. Cyanosis
C. Tumour
D. Shock

315. While applying a long arm cast, the proximal end should be below the insertion of which muscle to avoid pressure on the radial nerve:
A. Bicep
B. Tricep
C. Deltoid
D. Brachioradial

316. Abduction of the thumb is when it is moved:
A. Lateral from the palm
B. At right angles to the palmar plane
C. Alongside the index finger
D. Straight across the palm
E. None of the above

317. A radiograph of a young child shows a fracture of the clavicle at the junction of the lateral and middle thirds. The medial and lateral fragments are tilted upward and downward respectively. Upward displacement of the medial half is caused by which of the following muscles?
A. Deltoid
B. Trapezius
C. Subclavis
D. Sternocleidomastoid
E. Pectoralis major.

318. A buckle type fracture may also be referred to as a:
A. Greenstick fracture
B. Torus fracture
C. Salter-Harris Type I
D. Occult Fracture

Rounds quiz answers
313. D; 314. B; 315. C; 316. B; 317. D; 318. B (aka. Lead pipe fracture)