Horners Syndrome ☺️ Flashcards
1
Q
Triad
A
Miosis - small pupil
Ptosis
Anhidrosis
2
Q
How would you assess the location of the lesion
A
Central lesion
-anhidrosis of face, arms, trunk
Preganglionic
-unilateral anhidrosis
Postganglionic
-no anhidrosis
3
Q
Causes of central lesions
A
Stroke
Sclerosis (Multiple)
Tumour
Encephalitis
4
Q
Causes of preganglionic lesions
A
Tumour (pancoast)
Thyroidectomy
Trauma
Cervical rib
5
Q
Causes of postganglionic lesions
A
Carotid artery dissection/aneurysm
Cavernus sinus thrombosis
Cluster headache