Before some types of X-rays, such as a barium enema, you're given a liquid called contrast medium, or a dye. |
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Many of these cavities contain good crystals of potassium, strontium, barium, rare earths, titanium, and niobium minerals. |
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After a course of antibiotics I was to undergo a barium enema to check this diagnosis. |
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But barium has an atomic number of 56, barely more than half that of uranium. |
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A brief, limited barium swallow examination can confirm if the pouch is small or enlarged. |
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Other tests include stool testing and X-rays of the bowel, taken after a barium enema. |
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Reported food obstruction below the clavicles requires primary investigation with either upper gastrointestinal endoscopy or barium swallow. |
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A barium swallow examination disclosed a small filling defect in the lower third of the esophagus. |
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The barium solution shows up the stomach and gullet more clearly, and the process of digestion can be seen. |
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The surgeon diagnoses the problem by barium enema or a colonoscopy and schedules surgery. |
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These devices rely on a nonlinear process called optical parametric downconversion in a nonlinear crystal such as beta barium borate. |
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Others are blending barium sulfate or tungsten compounds into their material mix to add radiopacity to the extruded products, Shah says. |
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A single-contrast barium swallow did not show a connection between the mass and the esophagus. |
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To evaluate further, do esophagography with barium swallow to look for TE fistula. |
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So that the oesophagus shows up on the X-ray, you have to drink a white, chalky liquid called a barium meal beforehand. |
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Post inflammatory strictures most commonly develop in the colon, and are best demonstrated by barium enema. |
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Gadolinium is a rare earth element, one of the elements that occurs in Row 6 of the periodic table between barium and hafnium. |
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High levels of zinc, cadmium, and barium have also been consistently found in residential soils close by the plant. |
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Abdominal ultrasounds, multiple upper gastrointestinal studies and an air contrast barium enema had been normal since the cholecystectomy. |
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The radiologist connects a barium bag to the tube to deliver liquid barium into your colon. |
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Colonoscopy is preferable to a barium enema because it allows for the biopsy and removal of lesions. |
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And the black smoker chimneys here, unlike most others in the world, are not built of sulfide minerals but of barium sulfate, aka barite. |
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In the morning, I was supposed to drink a barium shake to light up my insides for a scan. |
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A barium enema showed a narrowed, tortuous sigmoid colon with multiple diverticuli and thickening of the bowel wall. |
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Detector elements made of lead strontium titanate or barium strontium titanate are commonly used. |
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This gas is absorbed by barium hydroxide solution, an alkaline solution known as baryta water. |
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The reflected light from the animal re-enters the ultra pure white barium sulfate coated sphere. |
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Since barium sulfate is opaque to x rays, a clear image of the details of the GI system can be obtained, and most defects can be detected. |
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A barium examination of the upper gastrointestinal tract showed the stricture as a filling defect. |
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Suspected oesophageal strictures at endoscopy were confirmed by barium swallow examination. |
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It involves swallowing liquid, called barium, that shows up on the X-ray as it passes through your digestive system. |
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The lanthanides make up the elements between barium and hafnium in Row 6 of the periodic table. |
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Most metal sulfates are soluble in water, except for barium, lead, and strontium. |
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Cartridges found at the Post Office contained residues of aluminium, lead, barium and antimony or three or two of these elements. |
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A barium enema is a procedure, done through a special x-ray, for examining the large bowel. |
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A barium enema was performed preoperatively to define the anatomy of the duplicated colon, and it showed complete colonic duplication. |
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After placement, a chest roentgenogram or barium esophagography is performed to reconfirm stent position. |
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Few patients had endoscopy or upper gastrointestinal barium examination in the follow up year. |
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There is also insufficient evidence to recommend for or against routine screening with digital rectal examination, barium enema, or colonoscopy. |
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The barium shows up white on the x ray, allowing a clear view of the colon and will show how much of the colon is affected. |
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Behind them was a screen showing mostly medical videos of operations, barium meals, gastroscopies, angiograms, arthroscopy, etc. |
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For the test, a fluid containing barium dye is inserted into the back passage. |
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If no frank perforation is seen, thin barium liquid should be used to identify lacerations that may otherwise be missed. |
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These sedimentary rocks contain a high percentage of volcanic ash that provides the barium necessary for barite formation. |
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No further deaths have been reported after procedures requiring barium enemas. |
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The house he had lived in, found to be contaminated with barium, would be destroyed. |
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New processing methods are outlined from which potassium, sodium, barium, strontium and cadmium were discovered. |
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Nearby, there could be drums containing potassium, nickel, barium or a little bit of manganese leaching into the pretty stream. |
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He suggested the name barium for the element based on the scientific name for the Bologna stone, barite. |
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They attempted to gauge sediment deposits over that period by measuring core-layer fluctuations in the ratio of barium to calcium. |
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Barium contrast studies and colonoscopy may show ulcers, strictures, a deformed cecum, incompetent ileocecal valve, or fistulas. |
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For instance, spinal radiography, computed tomography, barium enemas, and angiography expose our patients to higher doses of radiation than we might think. |
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High levels of barium and antimony on a person's hands is a strong indication that they have fired a weapon or have been close to a discharged weapon. |
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We quickly learned that those cases were from their new non-toxic primers, which contained no lead or other heavy metals such as barium and antimony. |
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Crawford was interested in the study of minerals and other chemicals and spent some time analyzing the mineral known as baryte, a primary source of the element barium. |
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Fireworks made with an aluminum mixture that contains barium will produce white sparks, whereas a firework made with strontium sends off red sparks. |
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Thorium and uranium, for instance, are forged in the heat of a supernova, and barium and bismuth via the capture of neutrons within red giant stars. |
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Useful modalities for investigating a suspected case include small bowel barium meal, barium enema, ultrasonography, computed tomographic scan and colonoscopy. |
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Patients waiting for non-urgent radiology examinations, such as CT scans, barium meals and enemas are now being assessed up to ten times quicker than two years ago. |
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The videofluoroscopic swallowing study with barium is a multidisciplinary evaluation with collaboration between a radiologist and a speech-language pathologist. |
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Some researchers suggest that diagnosis should be based on patient history and confirmed by barium swallow, and that an upper endoscopy is not indicated. |
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Gastric ulcers without any malignant characteristics seen on barium swallow have a specificity of more than 95 percent in ruling out gastric cancer. |
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An example of this is in specialty guidelines for colon cancer screening, where radiologists recommend barium enemas while gastroenterologists recommend colonoscopy. |
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In fact, depending on your medical problem and the type of study that has been requested, you may be asked to drink one bottle of barium sulfate at bedtime. |
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In these feeding trials, ant pupae were injected with an aqueous barium sulfate solution so that they could be visualized throughout intraoral transport and swallowing. |
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Persons with at least one positive stool card were offered further diagnostic testing that most commonly included barium enema, flexible sigmoidoscopy or full colonoscopy. |
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They should receive one or a combination of four screening tests, including fecal occult blood test, sigmoidoscopy, colonoscopy, and barium enema. |
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If a radiologist with special training in gastrointestinal radiology is available, multiphase barium upper gastrointestinal studies are an acceptable alternative. |
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A patient is first asked to drink a suspension of barium sulfate in water. |
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It requires less preparation than barium enema or colonoscopy. |
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To determine the source of gastrointestinal bleeding he underwent gastroscopy, colonoscopy, and barium studies on 26 and 28 March and 1 April, respectively. |
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Barium oxide is often added to plastic catheter tubing as a radiopaque agent. |
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Barium is the fifth element in Group 2 of the periodic table, the alkaline earth elements. |
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Barium causes the first stools after the scan to be a light colour, and can also cause constipation. |
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Barium is an active metal that combines easily with oxygen, the halogens, and other non-metals. |
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Adding silicate and barium sulfate fillers to polymers is difficult because of agglomeration and degradation. |
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Existing Raman lasers typically use crystals of silicon, barium nitrate or metal tungstate to amplify light created by a pump laser. |
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The radiopaque fillers chosen for this experiment were barium sulfate, bismuth subcarbonate, bismuth oxychloride, and tungsten. |
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According to Kobayashi, a tumor must measure in the 200-1000mg range to be detected by a barium meal and x-ray program. |
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She then had a barium meal and follow through which clearly demonstrated a gastro-colic fistula. |
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People used to have a barium meal and follow through, which is not efficient. |
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Busan 11-M1 modified barium metabo-rate used as a synergist in most plastics. |
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You could also have a barium meal in which you swallow liquid barium to show the stomach clearly on X-ray. |
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Recalled to Sofia by his bankrupt family, he ends up working as a bookkeeper and, later, as the manager of a barium chloride factory. |
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Esophagogram showed that the barium pill got hung up in the vallecula, and many sips of water were required for the pill to be dislodged. |
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Postswallow barium residue was judged using a 3-point scale for each swallow at four locations. |
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The sample was actually a mixture of barium, krypton, and other elements, but this was not known at the time. |
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Except for the radioactivity of radium, the chemical similarity of radium to barium made these two elements difficult to distinguish. |
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In general, the barium content in drinking water is not regulated by directives or drinking water standards. |
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In anticipation of a gastric tube placement, barium was administered the night before the planned procedure. |
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The second chapter focuses on barium petroleum sulfonate end-uses, the third one gives summary on a number of patents. |
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Contaminants found at Superfund sites include arsenic, asbestos, barium, cadmium, carbon tetrachloride, lead, mercury and sulfuric acid. |
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One of these materials, calcium tungstate, was found to fluoresce with approximately six times the intensity of barium platinocyanide. |
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Historically baryte was used for the production of barium hydroxide for sugar refining, and as a white pigment for textiles, paper, and paint. |
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Twenty-six of those studies used colonoscopy or sigmoidoscopy plus barium enema and x-ray to view the entire colon. |
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The mine was worked on and off with various changes in operation, and under different owners, with lead, barium and zinc ores being extracted. |
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To process abrasive fillers such as barium sulphate, different metering pumps and mixheads have to be used. |
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A surface-treated barium sulfate exhibits better flow properties, lowers torque in compounding, and improves dispersion. |
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Pontin, had successfully obtained amalgams of calcium and barium by electrolysing lime and barytes using a mercury cathode. |
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Strontium, barium and the elements from scandium to zinc are relatively depleted. |
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ExBar 200, 325, 400 and 4-micron products are manufactured from a high quality natural barium sulfate ore. |
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In terms of product, the market is categorized into barium, iodinated, gadolinium, and microbubble contrast media. |
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Although barium sulfate is an inert material, it rarely can cause severe complications, as described in this case. |
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A barium swallow study revealed a normally distensible esophagus with no areas of abnormal contrast retention or extravasation. |
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Evaluation of 12 colon-cleansing regimens with single-contrast barium enema. |
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He was advised to have a barium enema, but the waiting list was a minimum of eight weeks. |
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Achalasia and diffuse esophageal spasm are two of the more well-known esophageal motility disorders diagnosed on barium studies and manometry. |
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Like many researchers, Erbil started with a mixture of compounds containing the elements yttrium, barium, copper and oxygen. |
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The provocative food study began with a standard upper GI exam using liquid barium alone. |
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Oddly enough the barium enema may cause the intussusception to right itself. |
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In a fashion similar to that used for vertebroplasty, polymethyl methacrylate was mixed with sterile barium and injected through the in-dwelling trocar needles. |
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Typically ferroelectric ceramics, such as lead zirconate titanate,, lead titanate and barium titanate have been used as the transducer material in such sensors. |
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One ml of barium chloride solution and one or two drops of con. |
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Based on a report by the IRI Customs Administration, marble, cement, sulfur, plaster, salt, barium sulfate were among the main mineral materials exported from Iran last year. |
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Baryte is generally white or colorless, and is the main source of barium. |
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Barium oesophagogram made a diagnosis of acquired esophagobronchial fistula communicating between oesophagus and bronchus. |
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In Germany, Otto Hahn and Fritz Strassmann bombarded uranium with neutrons, and noted that barium, a lighter element, was among the products produced. |
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Radiocontrast agents are typically iodine or barium compounds. |
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Obviously, the Vendian Formation sandstones themselves as stratiform Ba-rich sediments are the main source of barium in the groundwater of the Cambrian-Vendian aquifer system. |
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Premium grades of highly pure, low-iron, platy talcs, high-purity calcium carbonates, phlogopite micas, and ground white barium sulfate for high-density compounds. |
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Barite is a mineral composed of crystalline barium sulphate. |
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Materials like tungsten, barium sulfate, and bismuth are used ro impart metallic qualities to polyolefins, PVC, ABS, nylon, and other engineering plastics. |
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We expected to find an obstructive stricture or cricopharyngeus muscle as the cause, but none was found upon barium swallow or endoscopic examination. |
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