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Vascular Anatomy

Vascular Anatomy. Subclavian Artery. Subclavian Artery. Begins. Left is a branch of the arch of the aorta. Right is a branch of innominate artery. Subclavian Artery. Formed behind Sternoclavicular joint. Subclavian Artery. Ends. Outer border of the 1 st rib. Axillary artery.

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Vascular Anatomy

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  1. Vascular Anatomy

  2. Subclavian Artery

  3. Subclavian Artery Begins Left is a branch ofthe arch of the aorta Right is a branch of innominate artery

  4. Subclavian Artery Formed behindSternoclavicularjoint

  5. Subclavian Artery Ends Outer border ofthe 1st rib Axillaryartery

  6. Subclavian Artery Divisions Scalenusanterior Scalenus anterior divides it into 3 parts 2 1 3

  7. Subclavian Artery Vertebralartery Branches ThyrocervicalTrunk 1st Part InternalMammary

  8. Subclavian Artery InferiorThyroid Branches TransverseCervical ThyrocervicalTrunk Suprascapular

  9. Subclavian Artery Branches CostocervicalTrunk 2nd Part

  10. Subclavian Artery Branches 3rd Part Gives nobranches

  11. Subclavian Artery Relations Anterior Internal Jugularvein

  12. Subclavian Artery Relations Lies on SuprapleuralMembrane

  13. Axillary Artery

  14. Axillary Artery Course outer border of the 1st rib Pectoralis minor divides the axillary arteryinto 3 parts lower border of the teres major 1 2 Brachialartery 3

  15. Axillary Artery Relations Lateral to Axillary Vein Medial to short head of biceps& coracobrachialis

  16. Axillary Artery Branches Superior thoracic artery 1ST PART Brachialartery

  17. Axillary Artery Branches 2ND PART Thoracoacromial artery Lateral thoracic artery Brachialartery

  18. Axillary Artery Branches Posterior circumflex humoral 3RD PART Anterior circumflexhumoral Subscapular Brachialartery

  19. Femoral Artery

  20. Femoral Artery Begins Continuation of theexternal iliac arteries Behind the midinguinal point Femoralartery

  21. Femoral Artery Course EntersFemoral Triangle Lies deep to Sartorius

  22. Femoral Artery Ends Passing through an opening in theadductor magnus muscles between its 2 insertionsentering Adductor canal Vastus Medialis anterolateralto it Becoming the popliteal artery

  23. Femoral Artery Surface Anatomy Corresponds to the upper ⅔ of a line drawn from the mid-inguinal point to the adductor tubercle

  24. Femoral Artery Branches Superficial epigastric Superficial circumflex iliac Superficial external pudendal 3 Superficial

  25. Femoral Artery Branches Deep Femoral Deep External Pudendal Descending Genicular 3 Deep

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