Cervical Rib
A
Extends laterally and may end in a blind pouch
B
Symptom is proportionate to its size
C
Relieving symptoms require extraperiosteal / Sub- periosteal removal of rib
D
Originate from body of 1st rib
E
Articulate with C7 transverse process
Correct Answer: Extends laterally and may end in a blind pouch, Symptom is proportionate to its size, Relieving symptoms require extraperiosteal / Sub- periosteal removal of rib