embolization definition
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Embolization Embolization or embolisation refers to the passage and lodging of an embolus within the bloodstream.
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anabolism anabolism. [ənab′əliz′əm]. Etymology: Gk, anaballein, to build up. the constructive phase of metabolism characterized by the conversion of simple substances into the more complex compounds of living matter. Compare catabolism. anabolic, adj.
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embolus embolus. a clot or other plug, usually part or all of a thrombus, brought by the blood from another vessel and forced into a smaller one, thus obstructing circulation; see also embolism. Embolus impacted at the site of branching of an artery.mboli [Gr.] a clot or other plug, usually part or all of a thrombus, brought by the blood from another vessel and forced into a smaller one, thus obstructing circulation. See also embolism. fibrocartilaginous embolus. see fibrocartilaginous embolic myelopathy.
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emulsification the breakdown of large fat globules into smaller, uniformly distributed particles. It is accomplished mainly by bile acids in the small intestine. Emulsification is the first preparation of fat for chemical digestion by specific enzymes. See also emulsify. emulsification (ē-mŭl″sĭ-fĭ-kā′shŭn) [L. emulsio, emulsion, + facere, to make] 1. The process of making an emulsion, allowing fat and water to mix. 2. The breaking down of large fat globules in the intestine into smaller, uniformly distributed particles, largely accomplished through the action of bile acids, which lower surface tension. emulsification
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Coiling Endovascular coiling, also called coiling or endovascular embolization, is a procedure to block blood flow into an aneurysm (bulging, weak area in an artery wall). An aneurysm in the brain is also called a cerebral aneurysm, a brain aneurysm or an intracranial aneurysm.
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Thrombolysis (Redirected from Thrombolytic drug) Thrombolysis is the breakdown (lysis) of blood clots formed in blood vessels, using medication. It is used in ST elevation myocardial infarction, stroke, and very large pulmonary embolisms. The main complication is bleeding (which can be dangerous), and in some situations thrombolysis may therefore be unsuitable.
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- (ěm'bə-lĭz'əm) A mass, such as an air bubble, detached blood clot, or foreign body, that travels in the bloodstream, lodges in a blood vessel, and obstructs or occludes it. Also called embolus. The obstruction or occlusion of a blood vessel by such a mass.
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Why Do you choke? You probably can't choke on water, because it is a liquid and will run right down your throat. But if you have something hard in your throat, you might choke on that! The wate … r might run down the wrong pipe and make you cough. That is basically all the discomfort that water can cause to you.
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Thromboembolism What is Thromboembolism? Thromboembolism: Lodgement of a blood clot causing blockage. Thromboembolism: Obstruction of a vessel by a blood clot that has been transported from a distant site by the blood stream. Thromboembolism: occlusion of a blood vessel by an embolus that has broken away from a thrombus.
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Overview Uterine artery embolization is a minimally invasive treatment for uterine fibroids, noncancerous growths in the uterus.
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Translations for Pulmonary Embolism pulmonary embolism(Noun) The embolism or obstruction of a pulmonary artery, usually by a detached blood clot from a leg or pelvic vein, which causes a stoppage of blood into the lungs; symptoms include shortness of breath, chest pain, fainting, and sometimes death.
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- embolization noun [U]. › the ​action of ​deliberately ​blocking the ​flow of ​blood in a ​particular ​blood ​vessel by putting ​material into the ​blood: Unlike ​hysterectomies, ​uterine ​artery embolization is not 100 ​percent ​effective for ​treating fibroids.
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Embolism An embolus is a particle that moves about in our blood vessels, either in the veins or arteries. Most emboli are composed of clotted blood cells. A blood clot is called a thrombus and a moving blood clot is called a thromboembolus. As an embolus moves through the body's blood vessels, it's likely to come to a passage it can't fit through. It lodges there, backing up blood behind it. The cells that normally get their blood supply via this passage are starved of oxygen (ischemia) and die. This condition is called an embolism.
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Aneurysm embolization: coiling Aneurysm embolization: coiling. Overview. Coil embolization is a minimally invasive procedure to treat an aneurysm by filling it with material that closes off the sac and reduces the risk of rupturing or rebleeding. It is performed from within the artery (endovascular) through a steerable catheter inserted into the blood stream at the groin and guided to the brain.
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- on splenic artery embolization, in which they reached in conclusion that splenic artery embolization might be an option for hemolytic anemia as a bridging therapy to surgery or as an alternative therapy, especially in critically ill patients with disorders that contraindicate surgery (1).
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- Uterine artery embolization (UAE) is a procedure that offers an alternative to traditional surgical removal of uterine fibroids. The procedure may also be referred to as uterine fibroid embolization (UFE). Uterine artery embolization shrinks fibroids by blocking off their blood supply.The blood supply is blocked by injecting very small particles into the arteries that supply the fibroids.The particles stick to the vessel wall and cause a clot to develop, blocking off the blood supply.terine artery embolization is performed by an interventional radiologist, a doctor specializing in the field of radiology that treats a wide range of internal body conditions without making a surgical incision.
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Medical Definition of Emboli Pulmonary emboli are blood clots that have been carried through the blood into the pulmonary artery (the main blood vessel from the heart to the lung) or one of its branches, plugging that vessel. Emboli is the plural of embolus, a word that comes from the Greek embolos meaning a wedge or plug.
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- Definition of ANABOLISM. : the constructive part of metabolism concerned especially with macromolecular synthesis — compare catabolism.— an·a·bol·ic \ˌa-nə-ˈbae-ˈbä\ lik. Adjective see anabolism defined for. KIDS. advertisement the constructive part of metabolism concerned especially with macromolecular synthesis — compare catabolism. — an·a·bol·ic \ˌa-nə-ˈbae-ˈbä\ lik. Adjective see anabolism defined for. kids
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- Disorders of blood cells (for instance sickle cell disease) or blood proteins can increase the chance of thrombus formation and therefore contribute to the risk of ischemic stroke. An embolus is most often a piece of a thrombus that has broken free and is carried toward the brain by the bloodstream.The term thromboembolus is used a lot because it turns out that most emboli arise from thrombi. However, bits of plaque, fat, air bubbles, and other material also qualify as emboli.Thrombus associated with atherosclerotic plaque formed in extra-or intracranial parts of a carotid or vertebral artery A bit of the thrombus breaks off and is carried more distally in the same vessel by the flowing blood (this is sometimes called artery-to-artery embolism).
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- Anabolism refers to chemical processes which are constructive, or synthesizing of body tissues, enzymes and other body components. Catabolism generally refers to those processes in which body tissues and components are breaking down into simpler metabolic constituents.
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Uterine Fibroid Embolization (UFE) Uterine fibroid embolization (UFE) is a minimally invasive treatment for fibroid tumors of the uterus. The procedure is also sometimes referred to as Uterine Artery Embolization (UAE), but this term is less specific and, as will be discussed below, UAE is used for conditions other than fibroids.
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Top 30 Doctor insights on: Air Embolism Air Embolism (Definition) Blood vessels are made to carry blood - liquid. A small amount of air in a vessel is not usually a big deal as it will be absorbed into the blood. Larger volumes of air (10 mL or larger) can be significant to block blood flow in that vessel.
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What is Thrombolysis? A. Thrombolysis, also known as thrombolytic therapy, is a treatment to dissolve dangerous clots in blood vessels, improve blood flow, and prevent damage to tissues and organs.hrombolysis is also used to treat blood clots in: 1  Veins that cause deep vein thrombosis (DVT) or clots in the legs, pelvic area, and upper extremities. 2  If left untreated, pieces of the clot can break off and travel to an artery in the lungs, resulting in an acute pulmonary embolism. 3  Bypass grafts.
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Uterine Artery Embolization Uterine artery embolization. Definition. Uterine artery embolization (UAE) is a procedure to treat fibroids without surgery. Uterine fibroids are noncancerous (benign) tumors that develop in the uterus (womb). During the procedure, the blood supply of the fibroids is cut off. This causes the fibroids to shrink.
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- Uterine artery embolization represents a fundamentally new approach to the treatment of fibroids. Embolization is a minimally invasive means of blocking the arteries that supply blood to the fibroids.It is a procedure that uses angiographic techniques (similar to those used in heart catheterization) to place a catheter into the uterine arteries.terine artery embolization represents a fundamentally new approach to the treatment of fibroids. Embolization is a minimally invasive means of blocking the arteries that supply blood to the fibroids.
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Embolectomy Embolectomy is the emergency surgical removal of emboli which are blocking blood circulation. It usually involves removal of thrombi (blood clots), and is then referred to as thrombectomy. Embolectomy is an emergency procedure often as the last resort because permanent occlusion of a significant blood flow to an organ leads to necrosis.