Endoscopic Ultrasound Center - Lynchburg, VA
Lynchburg Gastroenterologist Doctors for Endoscopic UltrasoundType of Physician: Gastroenterologist What is a Gastroenterologist? A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated. Specialty: Gastroenterology Common Name: GI Doctor Gastroenterologist Doctors in Lynchburg * Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Waynesboro Primary Care  Augusta Health Gastroenterology  Augusta Health Gastroenterology  Pediatric Gastroenterology  Halifax Gastroenterolgy Assoc  Gastrointestinal Associates  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Internal Medicine Associates  Internal Medicine Associates  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Danville Gastroenterology Center PC  Valley Gastroenterology  Primary Care Associates PC  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Carilion New River Gastroenterology PC  Carilion New River Gastroenterology PC  Tri-County Gastroenterology  Samuel Pasternack MD Lynchburg, VirginiaUpcoming Local Events2012-05-28
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Endoscopic UltrasoundRead the Endoscopic Ultrasound article » What is Endoscopic Ultrasound?Endoscopic Ultrasound (EUS) combines endoscopy and ultrasound in order to obtain images and information about the digestive tract and the surrounding tissue and organs. Endoscopy refers to the procedure of inserting a long flexible tube via the mouth or the rectum to visualize the digestive tract (for further information, please visit the Colonoscopy and Flexible Sigmoidoscopy articles), whereas ultrasound uses high-frequency sound waves to produce images of the organs and structures inside the body such as ovaries, uterus, liver, gallbladder, pancreas, aorta, etc. Traditional ultrasound sends sound waves to the organ(s) and back with a transducer placed on the skin overlying the organ(s) of interest. images obtained by traditional ultrasound are not always of high quality. In EUS a small ultrasound transducer is installed on the tip of the endoscope. By inserting the endoscope into the upper or the lower digestive tract one can obtain high quality ultrasound images of the organs inside the body. Placing the transducer on the tip of an endoscope allows the transducer to get close to the organs inside the body. Because of the proximity of the EUS transducer to the organ(s) of interest, the images obtained are frequently more accurate and more detailed than the ones obtained by traditional ultrasound. The EUS also can obtain information about the layers of the intestinal wall as well as adjacent areas such as lymph nodes and the blood vessels. Other uses of EUS include studying the flow of blood inside blood vessels using Doppler ultrasound, and to obtain tissue samples by passing a special needle, under ultrasound guidance, into enlarged lymph nodes or suspicious tumors. The tissue or cells obtained by the needle can be examined by a pathologist under a microscope. The process of obtaining tissue with a thin needle is called f... Recommended Reading Related to Endoscopic UltrasoundIntroductionWhile the patient's history and physical examination are the building blocks of making a medical diagnosis, the ability to peer inside the body can be a powerful tool. Ultrasound is an imaging technique that provides that ability to medical practitioners. What is an ultrasound?Ultrasound produces sound waves that are beamed into the body causing return echoes that are recorded to "visualize" structures beneath the skin. The ability to measure different echoes reflected from a variety of tissues allows a shadow picture to be constructed. The technology is especially accurate at seeing the interface between solid and fluid filled spaces. These are actually the same principles that allow SONAR on boats to see the bottom of the ocean. What is ultrasonography?Ultrasonography is body imaging using ultrasound in medical diagnosis. A skilled ultrasound technician is able to... Other Related Endoscopic Ultrasound ArticlesEmergency Contact for Lynchburg
Nearby Lynchburg Hospitals *Lynchburg General Hospital Central Virginia Training Center Virginia Baptist Hospital Bedford Memorial Hospital Carilion Stonewall Jackson Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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