Vascular Surgery/Fem-Pop

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Question
I have been trying to find online why the saphenous vein is used in a fem-pop bypass. How does the blood return back to the heart if the vein has been removed? Why isn't an artery used since it is the artery that is narrowed?

Answer
we have lots of extra veins, the GSV is large enough to accommodate the bloodflow for the arterial system, tho the  valves have to be removed to make it an artery. when the GSV is removed the blood is forced into the deep vein system - which is meant to carry 80% of the blood anyway- to return it to the heart, so nothing is really altered except the route
if they used an artery it would deprive the area that THAT artery feeds of blood
hope this helps
lauri

Vascular Surgery

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Lauri Ordway

Expertise

I can answer your questions related to your circulation, your peripheral vascular system. This includes all arteries and veins except those inside the head and inside the heart. For example, neck (carotid), arms (carotid subclavian bypasses to Thoracic Outlet) belly (aortic aneurysm & occlusive disorders, renal artery stenosis), legs (iliac, femoral, popliteal, peroneal, dorasalis pedis, posterior and anterior tibial) arteries. Aneurysm & occlusive disease, atherosclerosis, leg pain, arterial wounds and gangrene, amputation prevention. Arterial Bypass, Reynaud’s, Buerger's disease (thromboangiitis obliterans), Thoracic Outlet and other circulation disorders. Vein disorders: Blood Clots (DVT), post-phlebetic syndrome, varicose veins, venous stasis ulcers. I can help with vascular wounds from diagnosis to treatments. I have worked extensively with VNUS Closure and EVLT (Laser) for varicose veins and can describe pre and post procedure expectations and describe the procedures themselves. I can't help with spider veins or cosmetic vein treatment, we don't do it. I have 15 years of wound care experience, arterial, venous, trauma and diabetic wounds for example. **I CANNOT answer questions about STENTS or STENTING, heart disease, blood pressure, brain aneurysm although I can help with questions about the arteries that go to and from those organs.

Experience

I am a nurse, I worked for 15 years with two terrific peripheral vascular surgeons, and one of them is also the inventor of very innovative wound care products and surgical instruments to make vascular surgery procedures better and faster. I wrote and manage the clinic website and field questions from patients all over the world. I am now working with another vascular surgeon and wound care expert, which has given me an opportunity to widen my horizons as I learn another excellent physician's preferences and benefit from his experiences in this amazing specialty.

Education/Credentials
I am an LPN, licensed in Minnesota

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