Full 2L QBank
Orthopaedics General ebffcab4

All are true regarding brachial plexus injury,except -

A
Preganglionic lesions have a better prognosis than postganglionic lesions
B
Erb' s palsy causes paralysis of the abductors and external rotators of the shoulder.
C
In Klumpke's palsy, Homer's syndrome may be present on the ipsilateral side
D
Histamine test is useful to differentiate between the preganglionic and postganglionic lesions
High-Yield Explanation
Preganglionic lesions have a poor prognosis as these do not recover and are surgically irreparable. Post ganglionic lesions have better prognosis than preganglionic lesions and histamine test is useful in making the distinction - Apley
← Previous Question Next Question →

Related Orthopaedics MCQs

What is the use of the given instrument:
AIIMS 2019
Which fracture results in the given deformity?
AIIMS 2018
Positive pivot shift test in knee is because of injury to -
General
A young marathon runner is paicipating in a marathon competition. After running for 100 m, h...
AIIMS 2019
A 9 year old boy presenting with lytic lesion on midshaft tibia. On HPE, there are grooved n...
AIIMS 2019
Explore All Orthopaedics Questions →

Practice 2,00,000+ NEET PG Questions Free

Timed mock tests, mistake queue analytics, audio lectures & zero attempt limits on i❤️Exams.

Start Free Mock Test Now