An angiogram of a man shows an occlusion of the Costocervical Trunk. This obstruction could produce a marked decrease in the blood flow in which of the following aeries?
High-Yield Explanation
The Costocervical Trunk gives rise to the Deep Cervical and Superior Intercostal Aeries The Superior Thoracic Aery arises from the Axillary Aery. The Transverse Cervical, Inferior Thyroid, and Suprascapular Aeries arise from the thyrocervical trunk. The Ascending Cervical Aery arises from the inferior thyroid aery Branches of Subclan Aery: 1st Pa: Veebral aery Internal thoracic aery Thyrocervical trunk 2nd Pa: Costocervical aery 3rd Pa: Dorsal scapular aey Branches of Axillary Aery: 1st Pa: Superior thoracic aery 2nd Pa: Thoracoacromial aery Lateral thoracic aery 3rd Pa: Anterior circumflex humeral aery Posterior circumflex humeral aery Subscapular aery