Brachial plexus injury with horners syndrome, nerve root level involved is –
Correct Answer: T1
Description: Ans. is 'd' i.e., T1 Horner's syndrome* It is seen in patients with brachial plexus injury with lesion at T1 root level.* In it T1 root is injured proximal to white ramus communicans to first thoracic sympathetic ganglion.* Patient presents with ptosis, miosis, anhydrosis, enophthalmos, and loss of ciliospinal reflex-may be associated.* Loss of ciliospinal reflex is seen as sympathetic fibres to the head and neck leave the spinal cord through nerve T1.
Category:
Orthopaedics
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now