Angiography;, Types Categories, , Signs & Symptoms, Treatment, Imaging Modality
Angiography
An angiography involves the use of water-soluble X-ray contrast media by injecting it into blood streams in arteries or veins with the purpose of imaging blood vessels. The process is meant to observe normal or pathological conditions of the vessel organization. By seeing the lumen of blood vessels and organs, an angiography can provide information concerning conditions like luminal narrowing and aneurismal widening. Vessel access is essential and serious complications can appear if the substance is unable to pervade the veins and arteries, but this is rare and unlikely to occur. While these are some of the conditions that are frequently detected through an angiography, it can also play an important role in analyzing sources of bleeding, tumors, and diverse malformations in veins and arteries.
The discovery of X-rays led to some of the first experiments with angiographies as numerous individuals involved in the medical industry discovered that postmortem anatomy could be analyzed by using X-rays alongside of injecting opaque substances into blood vessels. "One of the earliest of such experimenters was Franz Exner, who apparently injected the hand of a cadaver with Teichmann's mixture (lime cinnabar and petroleum)." (Thomas & Banerjee 2013, p. 149) Early angiographies involved surgical exploration but the field rapidly progress through the twentieth century and doctors in the 1950s were using percutaneous arteriography while individuals in the 1980s were especially appreciative with regard to digital subtraction angiography (Thomas & Banerjee 2013, p. 150). People today are...
Celiac disease is a disorder of the small intestine which adversely affects the immune system of a person. Approximately 1% of Americans are affected by this disease, which translates into nearly 3 million people. Nearly 97% of the people who have celiac disease are aware of this condition and are actively taking steps to live with it with as little discomfort as possible. Before discussing the various symptoms and methods
Celiac disease is considered to be one of the most common inflammatory diseases of the bowel. It is caused by a dietary source and occurs in those individuals who are genetically predisposed to be intolerant to gluten. In Celiac disease, the patient is intolerant to a protein that in called gluten, and is commonly found in wheat, barley and oat products. If a patient with celiac disease ingests a gluten
Celiac Disease A Beginner's Guide to Celiac Disease An informational guide to help you and your family cope with Celiac Disease from a medical and psychological perspective. For more information or to find a specialist in your area, please phone us at: -1Celiac The Center for Celiac Information is Dedicated to: Proactively disseminate educational materials on celiac disease for individuals, their families, and other interested parties. To service as a vehicle for providing support and networking opportunities. To
Celiac disease is "an inflammatory condition of the small intestine precipitated by the ingestion of wheat in individuals with certain genetic makeups" From this definition of the disease, we already can see what the two major factors in celiac disease occurrence are: environmental factors (ingestion of wheat, which has gluten) and the genetic factor (a certain genetic predisposition for the disease). The intolerance to glutton manifests itself in symptoms such as diarrhea,
The association among celiac disease and these other diseases may be hereditary. The diseases include things like diabetes, autoimmune liver disease, rheumatoid arthritis, autoimmune thyroid disease, Addison's disease, which is a circumstance in which the glands that make vital hormones are harmed and Sjogren's syndrome, which is a circumstance in which the glands that make tears and saliva are damaged (Celiac Disease, 2008). What are some possible treatments for this
Causes Complications Diagnosis Latest discoveries Crohn's disease, ileitis or enteritis is a medical condition that is known to cause inflammation of the digestive system also known as gastrointestinal (GI) tract. This condition affects any part of the gastrointestinal tract, starting from the mouth to the anus, but it mostly affecting the ileum (USFDA,2008). The inflammation may penetrate deep into the lining of the organs affected thereby causing pain making the intestines occasionally empty, resulting
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