VEIN CUTDOWN Meaning and
Definition
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Vein cutdown is a medical procedure performed to gain direct access to a vein through a surgical incision. It is commonly used in emergency situations or when other methods of venous access have failed. This technique involves making a small incision in the skin to expose the target vein, followed by an incision in the vein itself. The vein is then punctured and a catheter or cannula is inserted into the lumen of the vein. The incisions are sutured closed to ensure proper closure and to prevent bleeding.
Vein cutdowns are often performed when intravenous access is urgently needed, such as in cases of vascular collapse, severely compromised veins, or in patients with difficult or impossible peripheral venous access. This procedure allows for rapid administration of medications, fluids, or blood products directly into the central circulation.
Vein cutdowns may be performed in various locations, including the lower limbs, upper limbs, neck, or chest, depending on the availability of veins and the specific clinical scenario. Careful attention is paid to ensure proper aseptic technique to minimize the risk of infection.
Although vein cutdown is an invasive procedure, it is generally considered safe when performed by a trained healthcare professional. It is typically used as a last resort when other methods, such as peripheral venous cannulation or central venous catheterization, have been unsuccessful or are not feasible.
Common Misspellings for VEIN CUTDOWN
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Etymology of VEIN CUTDOWN
The term "Vein Cutdown" is a medical procedure, where a small incision is made in a vein in order to gain access for various medical interventions, such as inserting an intravenous (IV) line.
The word "vein" is derived from the Old English word "væne" and the Latin word "vena", which both refer to a blood vessel that carries deoxygenated blood back to the heart. The term "cutdown" refers to the act of making an incision.
Therefore, "Vein Cutdown" is a compound term that describes the action of making an incision in a vein.
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