Results 161 to 170 of about 6,152 (210)
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Endosonography: new developments
Current Opinion in Gastroenterology, 2009The present review highlights recent advances in the field of endoscopic ultrasound, which occurred in 2008 and early 2009.Attention will be given toward the use of endoscopic ultrasound in the diagnosis and staging of esophageal and pancreatic cancer, in the evaluation of pancreatic cysts and choledocholithiasis, and in performing therapeutic ...
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1990
Today the main indication for ultrasound evaluation of the ovaries is the monitoring of follicular maturation. Vaginosonography also has a role in the evaluation of equivocal adnexal findings and in the differential diagnosis of ovarian masses. It must be emphasized, however, that vaginosonography is a macroscopic examination technique, and that one ...
Gerhard Bernaschek +2 more
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Today the main indication for ultrasound evaluation of the ovaries is the monitoring of follicular maturation. Vaginosonography also has a role in the evaluation of equivocal adnexal findings and in the differential diagnosis of ovarian masses. It must be emphasized, however, that vaginosonography is a macroscopic examination technique, and that one ...
Gerhard Bernaschek +2 more
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Baillière's Clinical Gastroenterology, 1989
U, Hildebrandt, G, Feifel, K W, Ecker
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U, Hildebrandt, G, Feifel, K W, Ecker
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[Endosonography of the rectum].
Bildgebung = Imaging, 1992Endorectal ultrasound is proving to be a very accurate method for the preoperative staging of cancer. The tumor penetration depth is assessed with an accuracy of more than 90% for all T stages. The preoperative endosonographic evaluation of lymph nodes is superior to other imaging modalities, being more than 80% accurate in comparison to CT and ...
U, Hildebrandt +2 more
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Interventional endosonography.
Cancer journal (Sudbury, Mass.), 2003Endoscopic ultrasound (EUS) has become the most accurate imaging modality for locoregional cancer staging of the gastrointestinal (GI) tract. Fine-needle aspiration (FNA) capabilities have added a whole new level of accuracy in nodal staging with reported numbers in the 90% range for luminal and pancreaticobiliary disease.
Irving, Waxman, Charles E, Dye
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