AIM:To assess the feasibility and safety of the use of soehendra stent retriever as a new technique for biliary access i......

目的研究胸腔内注射尿激酶对胸膜增厚程度不同的多房性、包裹性胸膜炎的治疗效果.方法将收治的76例老年包裹性、多房性胸腔积液患......

超声引导下下肢静脉曲张的泡沫硬化治疗是一种微创方法,其适应症广泛,操作简单、有效、安全、易于重复,且可以达到与手术剥脱近似......

Background: Ultrasound-guided for regional anesthesia offers many potential benefits in the emergency setting. Analgesia......

BACKGROUND Smear cytology(SC)using endoscopic ultrasound-guided fine needle aspiration(EUS-FNA)is the established and tr......