what is an endoscopic examination
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How is cancer diagnosed? 1 An EGD (upper endoscopy) is a procedure that allows the physician to examine the inside of the esophagus, stomach, and duodenum. 2  A thin, flexible, lighted tube, called an endoscope, is guided into the mouth and throat, then into the esophagus, stomach, and duodenum.he complete evaluation of a patient usually requires a thorough history and physical examination along with diagnostic testing. Many tests are needed to determine whether a person has cancer, or if another condition (such as an infection) is mimicking the symptoms of cancer.
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endoscopic retrograde cholangiopancreatography Endoscopic retrograde cholangiopancreatography (ERCP) is a technique in which a hollow tube called an endoscope is passed through the mouth and stomach to the duodenum (the first part of the small intestine). This procedure was developed to examine abnormalities of the bile ducts, pancreas, and gallbladder.
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- Related Flashcards. Definition: Visual examination of a body cavity or canal using a specialized lighted instrument called an endoscope. Endoscopy is used for biopsy, surgery, aspirating fluids, and coagulating bleeding areas. The endoscope is usually named for the organ, cavity, or canal being examined, such as gastroscope, sigmoidoscope, etc.
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Endoscopy Endoscopy A type of medical examination in which an instrument called an endoscope is passed into an area of the body (the bladder or intestine, for example). The endoscope usually has a fiberoptic camera, which allows a greatly magnified image to be projected onto a video screen, to be viewed by the operator.
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- Upper Gastrointestinal Endoscopy. Guide. An upper gastrointestinal (UGI) endoscopy is a procedure that allows your doctor to look at the inside lining of your esophagus, your stomach, and the first part of your small intestine (duodenum). A thin, flexible viewing tool called an endoscope (scope) is used.hy It Is Done. An upper gastrointestinal (UGI) endoscopy may be done to: 1  Find problems in the upper gastrointestinal (GI) tract. 2  These problems can include: 3  Inflammation of the esophagus (esophagitis) or the stomach (gastritis).
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Endoscopy See: endoscope. endoscopy. peroral endoscopy examination of organs accessible to observation through an endoscope passed through the mouth. endoscopy. n. Examination of the interior of a canal or hollow organ by means of an endoscope.
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Endoscopy What Is It? Endoscopy describes many procedures that look inside the body using some type of endoscope, a flexible tube with a small TV camera and a light on one end and an eyepiece on the other. The endoscope allows doctors to examine the inside of certain tubelike structures in the body. Many endoscopes transmit the doctor's view to a video screen.
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Endoscopic Ultrasound A. Endoscopic ultrasound (EUS) is a procedure that allows a doctor to obtain images and information about the digestive tract and the surrounding tissue and organs, including the lungs.ltrasound testing uses sound waves to make a picture of internal organs. During the procedure, a small ultrasound device is installed on the tip of an endoscope. An endoscope is a small, lighted, flexible tube with a camera attached.
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Upper GI Endoscopy What is upper GI endoscopy? Upper endoscopy lets your doctor examine the lining of the upper part of your gastrointestinal tract, which includes the esophagus, stomach and duodenum (first portion of the small intestine). Your doctor will use a thin, flexible tube called an endoscope, which has its own lens and light source, and will view the images on a video monitor. You might hear your doctor or other medical staff refer to upper endoscopy as upper GI endoscopy, esophagogastroduodenoscopy (EGD) or panendoscopy.
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Digestive Diseases and Endoscopy In this article. Endoscopy is a nonsurgical procedure used to examine a person's digestive tract. Using an endoscope, a flexible tube with a light and camera attached to it, your doctor can view pictures of your digestive tract on a color TV monitor.
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- Definition. An esophagogastroduodenoscopy (EGD), which is also known as an upper endoscopy or upper gastrointestinal endoscopy, is a diagnostic procedure that is performed to view the esophagus, stomach, and duodenum (part of the small intestine).
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Endoscopy On this page: Endoscopy is a medical procedure that allows a doctor to observe the inside of the body without performing major surgery. An endoscope (fibrescope) is a long flexible tube with a lens at one end and a video camera at the other. The end with the lens is inserted into the patient.
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Medical Dictionary Guide. An upper gastrointestinal (UGI) endoscopy is a procedure that allows your doctor to look at the inside lining of your esophagus, your stomach, and the first part of your small intestine (duodenum).
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- Endoscopy means looking inside and typically refers to looking inside the body for medical reasons using an endoscope, an instrument used to examine the interior of a hollow organ or cavity of the body.
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Endoscopic Ultrasound Endoscopic ultrasounds produce medical images with a significant amount of detail without having to resort to open or laparoscopic surgery. They can also help a doctor get a better look at growths and other abnormalities found during prior exams, such as CT scan. For example, unlike a final x-ray image, the final image of an endoscopic ultrasound will display accurate information about how deep into the tissue and other organs a growth has spread. Accordingly, EUS is often turned to as a method of monitoring and treatment cancers of the respiratory and digestive systems.
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Endoscopy Endoscopy is a procedure that lets your doctor look inside your body. It uses an instrument called an endoscope, or scope for short. Scopes have a tiny camera attached to a long, thin tube. The doctor moves it through a body passageway or opening to see inside an organ. Sometimes scopes are used for surgery, such as for removing polyps from the colon. There are many different kinds of endoscopy.
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Endoscopy For the notion in mathematics introduced by Langlands, see Endoscopic group. A physician training to use an endoscope. Endoscopy means looking inside and typically refers to looking inside the body for medical reasons using an endoscope, an instrument used to examine the interior of a hollow organ or cavity of the body.n Endoscopy is a simple procedure which allows a doctor to look inside human bodies using an instrument called an endoscope. A cutting tool can be attached to the end of the endoscope, and the apparatus can then be used to perform surgery.
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Overview Endoscopic ultrasound (EUS) is a minimally invasive procedure to assess digestive (gastrointestinal) and lung diseases. It uses high-frequency sound waves to produce detailed images of the lining and walls of your digestive tract and chest, nearby organs such as the pancreas and liver, and lymph nodes.
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Digestive Diagnostic Procedures Endoscopic retrograde cholangiopancreatography (ERCP). A procedure that allows the healthcare provider to diagnose and treat problems in the liver, gallbladder, bile ducts, and pancreas. The procedure combines X-ray and the use of an endoscope, which is a long, flexible, lighted tube.
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Upper GI Endoscopy What is upper gastrointestinal (GI) endoscopy? Upper GI endoscopy is a procedure in which a doctor uses an endoscope—a long, flexible tube with a camera—to see the lining of your upper GI tract. A gastroenterologist, surgeon, or other trained health care provider performs the procedure, most often while you receive light sedation.
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Upper Endoscopy (EGD) FAQs What is upper endoscopy (also called EGD)? Upper endoscopy, or EGD, is an examination of the esophagus, stomach and duodenum (first section of the small intestine) performed by having you swallow an endoscope, usually while sedated.
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Medical Dictionary The tip of the endoscope is inserted through your mouth and then gently moved down your throat into the esophagus, stomach, and duodenum (upper gastrointestinal tract). Since the entire upper gastrointestinal (GI) tract can be examined during this test, the procedure is sometimes called esophagogastroduodenoscopy (EGD).
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Endoscopic Ultrasound Scan What is an endoscopic ultrasound scan? A GI tract endoscopic ultrasound scan (EUS) is a test using a specially modified endoscope to examine the gastrointestinal tract from inside outwards. An ultrasound probe is attached to the end. This allows the doctor to get detailed pictures of internal organs and structures around the gut.
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Overview An endoscopy is sometimes combined with other procedures, such as an ultrasound. An ultrasound probe may be attached to the endoscope to create specialized images of the wall of your esophagus or stomach. An endoscopic ultrasound may also help your doctor create images of hard-to-reach organs, such as your pancreas.