Endoscopic Ultrasound Center - San Antonio, TX
San Antonio 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 San Antonio * San Antonio Digestive Disease  Digestive Disease Center  Digestive Disease Center  Digestive Disease Center  Digestive Disease Center  Digestive Disease Center  Digestive Disease Center  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  San Antonio Gastroenterology  Jocelyn M Theard MD  San Antonio Digestive Disease  San Antonio Digestive Disease  Roy P Bell MD  Gary S Gossen MD  Digestive Care for Children,PA  Gastroenterology Clinic of San Antonio PA  Gastroenterology Clinic of San Antonio PA  Gastroenterology Clinic of San Antonio PA  Gastroenterology Clinic of San Antonio PA  UT Medicine San Antonio  Gastroenterology Clinic of San Antonio PA  UT Medicine San Antonio  Homero R Garza MD  UT Medicine San Antonio  UT Medicine San Antonio  UTHSC Internal Medicine & Gastroenterology  UT Medicine San Antonio  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Jorge Munoz MD PA  Christus Santa Rosa Transplant  Health By Design  Huebner Family Medicine PA  Bassem W Mazloum MD  Kadakia & Magraner MDs  Kadakia & Magraner MDs  David A Garcia MD  Gastroenterology Associates  Robert M Narvaez MD MBA  Seema Dar MD  Seema Dar MD  Gastroenterology of San Marcos & New Braunfels  Gastroenterology of San Marcos & New Braunfels  Gastroenterology of San Marcos & New Braunfels  Gastroenterology of San Marcos & New Braunfels  Tony Tsen MD  Medical Surgical Specialists  Douglas E Wright MD  Austin Gastroenterology  Austin Gastroenterology  Austin Gastroenterology  Austin Gastroenterology  Austin Gastroenterology  Austin Gastroenterology  Austin Gastroenterology  Drs Spindel & Tretjak  Drs Spindel & Tretjak  Ted L Edwards Jr. MD  Austin Gastroenterology PA  Austin Gastroenterology PA  Austin Gastroenterology PA  Austin Gastroenterology PA  Austin Gastroenterology PA  Sridhar P Reddy MD  Austin Gastroenterology PA  Austin Gastroenterology PA  McHorse Foster & Nutson  Austin Gastroenterology PA  Austin Gastroenterology PA  Austin Diagnostic Clinic Gastroenterology  Austin Diagnostic Clinic Gastroenterology  Austin Diagnostic Clinic Gastroenterology  Austin Diagnostic Clinic Gastroenterology  Austin Diagnostic Clinic Gastroenterology  Gastroenterology Associates PA  Gastroenterology Associates PA  Austin Gastroenterology PA  Austin Gastroenterology PA  Austin Gastroenterology PA  Robert J Just MD  Scott & White Healthcare Clinic Round Rock Hospital San Antonio, TexasSan Antonio has a strong military presence - it is home to Fort Sam Houston, Lackland Air Force Base, Randolph Air Force Base, and Brooks City-Base, with Camp Bullis and Camp Stanley outside the city. Kelly Air Force Base operated out of San Antonio until 2001, when the airfield was transferred over to Lackland AFB and the remaining portions of the base became Port San Antonio, an industrial/business park. San Antonio is home to five Fortune 500 companies and to the South Texas Medical Center, the only medical research and care provider in the South Texas region. Upcoming Local Events2012-06-02
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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 San Antonio
Nearby San Antonio Hospitals *CHRISTUS Santa Rosa City Centre & Children's Hospital Nix Medical Center Baptist Medical Center Select Specialty Hospital San Antonio Metropolitan Methodist Hospital TexSAn Heart Hospital San Antonio State Hospital Texas Center for Infectious Disease Promise Hospital of San Antonio Southwest General Hospital Southeast Baptist Hospital Nix Specialty Health Center Texas Specialty Hospital Methodist Children's Hospital of South Texas Methodist Hospital Northeast Baptist Hospital University Health System San Antonio Kindred Hospital San Antonio South Texas VA Healthcare System St Luke's Baptist Hospital Warm Springs San Antonio Rehabilitation Hospital Methodist Specialty & Transplant Hospital Wilford Hall Medical Center Southwest Mental Health Center CHRISTUS Santa Rosa Medical Center CHRISTUS Santa Rosa Rehabilitation Hospital HEALTHSOUTH Rehabilitation Institute of San Antonio LifeCare Hospitals of San Antonio Methodist Ambulatory Surgery Hospital Northwest COMPASS Hospital at San Antonio Mission Vista Behavioral Health Center Northeast Methodist Hospital Laurel Ridge Treatment Center Spine Hospital of South Texas North Central Baptist Hospital Connally Memorial Medical Center Christus Santa Rosa New Braunfels South Texas Regional Medical Center Guadalupe Regional Medical Center 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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Related Diseases & Conditions
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Abdominal Pain
- Abdominal pain is pain in the belly and can be acute or chronic. Causes include inflammation, distention of an organ, and loss of the blood supply to an organ. Abdominal pain can reflect a major problem with one of the organs in the abdomen such as the appendix, gallbladder, large and small intestine, pancreas, liver, colon, duodenum, and spleen.
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Lung Cancer
- Lung cancer kills more men and women than any other form of cancer. Eight out of 10 lung cancers are due to tobacco smoke. Lung cancers are classified as either small cell or non-small cell cancers.
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Gallstones
- Gallstones are stones that form when substances in the bile harden. Gallstones (formed in the gallbladder) can be as small as a grain of sand or as large as a golf ball. There can be just one large stone, hundreds of tiny stones, or any combination. The majority of gallstones do not cause symptoms.
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Liver Cancer
- Liver cancer is the fifth most common cancer in the world and the majority of patients with liver cancer will die within one year as a result. Patients with associated cirrhosis caused by chronic hepatitis B or C infections, alcohol, and hemochromatosis are at the greatest risk of developing liver cancer. Many patients with liver cancer do not develop symptoms until the advanced stages of the tumor which usually makes prognosis poor. The combination of an imaging study (ultrasound, CT, or MRI scans) and an elevated blood level of alpha-fetoprotein will most effectively diagnose liver cancer, while a liver biopsy can make a definitive diagnosis. Medical treatments, including chemotherapy, chemoembolization, ablation, and proton beam therapy, are not very effective. Surgical removal of the tumor or a liver transplant may be most effective in certain cases.
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Pancreatic Cancer
- Pancreatic cancer is a malignant tumor of the pancreas. Pancreatic cancer has been called a "silent" disease because early pancreatic cancer usually does not cause symptoms.
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Colon Cancer
- Colon cancer is a malignancy that arises from the inner lining of the colon. Most, if not all, of these cancers develop from colonic polyps. Removal of these precancerous polyps can prevent colon cancer.
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Stomach Cancer
- Though the cause of stomach cancer is unknown, risk factors for stomach cancer include diet, H. pylori infection, smoking age, gastritis, stomach surgery, family history, and pernicious anemia. Symptoms include stomach discomfort, feeling full after a small meal, nausea and vomiting, and weight loss. Treatment depends upon staging and may involve surgery, radiation therapy, or chemotherapy.
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Pancreatitis
- Pancreatitis is a rare disease in which the pancreas becomes inflamed, occurring when digestive enzymes are activated and begin attacking the pancreas causing damage to the gland. There are two types of pancreatitis, acute and chronic. Most commonly caused by alcohol or gallstones, it can lead to bleeding in the gland, serious tissue damage, infection, and cysts. Enzymes and toxins may then enter the bloodstream and seriously injure organs, such as the heart, lungs, and kidney.
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Esophageal Cancer
- Esophageal cancer is a disease in which malignant cells form in the esophagus. Risk factors of cancer of the esophagus include smoking, heavy alcohol use, Barrett's esophagus, being male and being over age 60. Severe weight loss, vomiting, hoarseness, coughing up blood, painful swallowing, and pain in the throat or back are symptoms. Treatment depends upon the size, location and staging of the cancer and the health of the patient.
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Gallbladder Pain
- Gallbladder (gall bladder) pain can be caused by gallbladder disease such as gallstones or cholecystitis. Causes of gallbladder pain can be caused from biliary colic. Biliary colic is pain caused by gallstones trapped in the bile ducts. Cholecystitis is inflammation of the gallbladder. Symptoms of gallbladder disease include nausea, vomiting, abdominal bloating and belching, sweating, and shortness of breath. Treatment of gallbladder pain depends on the cause.
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The Digestive System
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Abdominal Pain
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