In deep penetrating injuries of the neck involving the common carotid artery, the status of the collateral circulation determines the feasibility of ligation versus a reconstructive procedure. Describe the collateral circulation of the common carotid artery. How may injury to the artery produce loss of sight on the same side and contralateral hemiplegia? How may a carotid artery injury produce airway obstruction?

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The Answer of In deep penetrating injuries of the neck involving the common carotid artery, the status of the collateral circulation determines the feasibility of ligation versus a reconstructive procedure. Describe the collateral circulation of the common carotid artery. How may injury to the artery produce loss of sight on the same side and contralateral hemiplegia? How may a carotid artery injury produce airway obstruction?

In Deep Penetrating Injuries of the Neck Involving the Common