Recent Advances in Endoscopic Papillectomy for Ampulla of Vater Tumors: Endoscopic Ultrasonography, Intraductal Ultrasonography, and Pancreatic Stent Placement
نویسندگان
چکیده
منابع مشابه
Recent Advances in Endoscopic Papillectomy for Ampulla of Vater Tumors: Endoscopic Ultrasonography, Intraductal Ultrasonography, and Pancreatic Stent Placement
Since it was first described nearly three decades ago, endoscopic papillectomy (EP) has been utilized as a less invasive, alternative therapy for adenoma of the major duodenal papilla. In this article, we review the recent advances in EP, especially those pertaining to endoscopic ultrasonography (EUS), intraductal ultrasonography (IDUS), and pancreatic stent placement for the prevention of post...
متن کاملEndosonographic Preoperative Evaluation for Tumors of the Ampulla of Vater Using Endoscopic Ultrasonography and Intraductal Ultrasonography
BACKGROUND/AIMS In recent years, endoscopic snare papillectomy has been performed to treat tumors of the ampulla of Vater. This procedure requires accurate preoperative evaluation. In this study, we diagnosed the focal extension of such tumors by using endoscopic ultrasonography (EUS) and intraductal ultrasonography (IDUS), and examined the indications for endoscopic snare papillectomy. METHO...
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diagnosis of ampullary tumors during screening en-doscopy or radiological imaging studies is increasing. Traditional management for ampullary tumors is surgical resec-tion. However, surgical intervention needs radical excision, including excision of the surrounding organs around the am-pulla of Vater. With the development of endoscopic techniques , endoscopic resection for ampullary tumors has ...
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OBJECTIVES To investigate the usefulness of contrast-enhanced endoscopic ultrasonography (CE-EUS) for histological differentiation of pancreatic tumors. METHODS CE-EUS was performed for consecutive patients having a pancreatic solid lesion, and tumors were classified into three vascular patterns (hypervascular, isovascular, and hypovascular) at two time phases (early-phase and late-phase). Co...
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ژورنال
عنوان ژورنال: Clinical Endoscopy
سال: 2015
ISSN: 2234-2400,2234-2443
DOI: 10.5946/ce.2015.48.1.24