Lu Hua Sheng

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OBJECTIVE This study compared the therapeutic benefits and complication rates of small endoscopic sphincterotomy plus large-balloon dilation (ESLBD) with those of endoscopic sphincterotomy (EST) alone for large bile duct stones. METHODS We compared prospectively ESLBD group (n=63) with conventional EST group (n=69) for the treatment of large bile duct(More)
BACKGROUND Endoscopic submucosal dissection (ESD) is a promising technique for the treatment of large, pre- and early malignant gastrointestinal lesions. OBJECTIVE To assess the rates of en bloc resection, incidence of complications, procedure times and therapeutic outcomes of ESD using an insulated-tip diathermic knife; and to investigate predictors of(More)
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