RBR-5wx47j进行中（未招募）未知
Endoscopic treatment of bile duct stones of difficult removal compared two methods: Use of Direct Visualization System of Bile Ducts (Spyglass Direct Visualization System) associated with electrohydraulic lithotripsy (EHL) X hydrostatic balloon dilation of the major duodenal papilla followed by scanning extractor balloon
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo0 个研究点开始时间: 2016年9月5日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 进行中（未招募）
- 发起方
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Intervention
入排标准
- 年龄范围
- 18Y 至 —（—）
入选标准
- •Over 18 years and both genders (male and female). Capable of consent, agreed and signed the Term of Consent. Bile duct stones considered difficult to remove. Biliary stones in bile ducts
排除标准
- •Age below 18 years. Incapable of giving consent. Pregnant. Gastrointestinal bypass surgery with previous reconstructions as Billroth II or Roux-en-Y. Patients with signs of severe acute cholangitis requiring biliary drainage with fast plastic stent and minimal or no contrast infusion. Patients with previous liver transplantation.
研究者
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