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Arteries & veins
Question | Answer |
---|---|
what is a continuation of the subclavian artery | axillary artery |
where does the axillary artery run | btw the brachial plexus |
what branches from the 1st part of the axillary artery | superior thoracic artery |
what branches from the 2nd part of the axillary artery | thoracoacromial & lateral thoracic |
branches of the thoracoacromial | clavicular, acromial, deltoid & pectoral |
what branches from the 3rd part of the axillary artery | anterior & posterior humeral circumflex subscapular |
where do the axillary n & posterior humeral circumflex run together? | quadrangular space |
borders of quadrangular space | teres major, teres minor & long head of tricepts |
what is a continuation of the axillary artery | brachial artery |
where is the radial artery | anatomical snuff box |
superficial veins of arm & forearm | cephalic, basilic & antecubital |
branches of thyrocervical trunk | inferior thyroid a, suprascapular & transverse cervical |
terminal branches of external carotid a | superficial temporal & maxillary |
maxillary branches of external carotid a | inferior alveolar, sphenopalatine & middle meningeal |
where is middle meningeal found | infra temporal fossa |
what does the middle meningeal supply | dura & calveria |
epidural hematoma | middle meningeal a |
non terminal branches of external carotid a | facial, lingual & superior thyroid |
main artery that supplies the thigh | deep femoral |
branches of deep femoral | lateral & medial circumflex |
coronary angioplasty | blocked coronary arteries |
arterial supply to the brain | circle of willis |
arteries that make up the circle of willis | anterior cerebral, anterior communicating, posterior cerebral, posterior communicating & internal carotids |
veins in the brain | sinuses |
where do dural sinuses drain | internal jugular vein |
unusual patterns of venous drainage | dural sinuses & hepatic portal system |
dural sinuses | superior sagittal, inferior sagital, transvers, sigmoid, straight, conflucence, superior petrosal, occipital |
veins of the thorax | azygos, hemiazygos, accessory hemiazygos, anterior & posterior intercostal veins |
hepatic portal system | picks up nutrients & goes to liver |
vessels of hepatic portal system | superior mesenteric - from small intestine, inferior mesenteric - from large intestine, splenic |