Barium X-rays (also called upper and lower GI series) are used to diagnose abnormalities of the GI tract, such as tumors, ulcers and other inflammatory conditions, polyps, hernias, and strictures.

A barium swallow test (cine esophagram, swallowing study, esophagography, modified barium swallow study, video fluoroscopy swallow study) is a special type of imaging test that uses barium and X-rays to create images of your upper gastrointestinal (GI) tract.

Apr 22, 2017 · A barium swallow is a type of X-ray test that helps your doctor see the back of your mouth and throat (pharynx), and the tube that extends from the back of the tongue down to the stomach...

Jun 23, 2019 · In contrast, single-contrast barium studies are most appropriate in older or debilitated patients who are unable to cooperate for a double-contrast examination. This chapter discusses the principles for performing and interpreting single- and …

Apr 27, 2017 · A barium swallow is a type of test used to look inside the esophagus, or food pipe. A doctor might recommend this test if they need to look at the outline of any part of a...

Aug 16, 2023 · Barium tests are used to help see the outline of various parts of the gut (gastrointestinal tract). These include the gullet (oesophagus), stomach, upper gut (small …

A barium swallow is an imaging test of your throat, esophagus, and stomach. Swallowing barium makes it easier for abnormal areas to be seen clearly on an x-ray.

An upper gastrointestinal series, also called a barium swallow, barium study, or barium meal, is a series of radiographs used to examine the gastrointestinal tract for abnormalities.

Find a Johns Hopkins radiologist who specializes in barium swallow exams. A barium swallow may be done on an outpatient basis or as part of a hospital stay. Barium swallow exams are offered at three of our locations. To schedule an exam, call 443-997-7237.

Aug 2, 2023 · A barium swallow (also referred to as a barium esophagogram) or upper GI series may be ordered to examine the back of your throat, your esophagus, and stomach. With a barium swallow, you will be asked to drink a chalky colored liquid that contains barium.

Jun 23, 2019 · Double-contrast upper GI studies are designed to coat the mucosal surface with a thin layer of high-density barium while the lumen is distended with gas. The routine examination should include the thoracic esophagus, stomach, and duodenum as …

Sep 21, 2023 · A barium swallow, or upper GI series, is an x-ray test used to examine the upper digestive tract (the esophagus, stomach, and small intestine). Because these organs are normally not visible on x-rays, you need to swallow barium, a liquid that does show up on x-rays.

An upper gastrointestinal (GI) series is a barium study that looks past the esophagus. This test shows dye going into the stomach and the first part of the small intestine. If the entire small intestine is seen, then it is called a ‘follow-through’ test. Like the swallow study, this test can see narrowings or irritation.

Nov 16, 2023 · A barium swallow is a noninvasive X-ray technique commonly used to examine the throat and esophagus for swallowing difficulties and physical abnormalities, helping to detect problems such as gastroesophageal reflux disease (GERD), ulcers or polyps. It’s also a valuable tool to look for cancer in the upper esophagus.

A barium swallow is an imaging test that uses X-rays to look at your upper gastrointestinal (GI) tract above your stomach. This includes the back of your mouth and throat (pharynx) and your esophagus. You may have just a barium swallow. Or this test may be …

What is a Barium Swallow Test? A Barium Swallow Test (also known as a modified barium swallow study, video fluoroscopy swallow study, esophagram, swallowing study or esophagography) is a type of imaging test that uses a substance called barium sulfate and X-rays to create detailed images of the gastrointestinal (GI) tract.

Barium is a dry, chalky powder that is mixed with water to make a liquid that you drink before your exam. When contrast enters your GI tract, it coats the inside walls and appears as a white form on an X-ray. We do several kinds of barium studies, including: Esophagram (barium swallow) Upper GI Small bowel follow-through Lower GI (barium enema)

Dec 8, 2021 · During this procedure, you’ll drink a special liquid that has barium while X-rays are taken. This allows radiologists to create a video of how a liquid travels past the throat, down the esophagus, and into the stomach. A barium swallow study is relatively safe and well-tolerated.

Jul 24, 2023 · The barium swallow study, also known as a barium esophagogram or esophagram, is a contrast-enhanced radiographic study commonly used to assess structural characteristics of the entire esophagus. It may be used for the diagnosis of a wide range of pathologies including esophageal motility disorders, strictures, and perforations.

Barium tests are used to examine the digestive tract using a white powder called barium sulphate. This powder can be seen on x-rays. For a barium swallow or barium meal, the barium sulphate …

Feb 20, 2025 · Barium is a key element in geochemical processes, and studying its isotopic compositions is crucial for understanding mantle dynamics and crustal recycling. Here we first report the Ba isotope data for Cenozoic EM1-type continental lavas from northeast China, which show that the basalts record the signature of recycled ancient sediments in their mantle …