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Percutaneous Tracheostomy - Systematic Comparison Among Two Methods NA Percutaneous tracheostomy is routinely performed in most intensive care uni...
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Does the Central Venous Puncture Needle Need to be 7 cm? NA The central venous catheter (CVC) has been used for the first time in clini...
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Are the Stone Density and Location Useful Parameters for Small Kidney Stones? NA The investigators aimed to evaluate whether these parameters could be guide...
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Multiple Locations
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The Does Optical Coherence Tomography Optimize Revascularization (DOCTOR) Recross Study NA Prospective, controlled, double randomized, non-blinded, multicenter, inves...
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University Hospitals Leuven
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Efficacy and Safety of Endobiliary Radiofrequency Ablation by Using a Novel RF Catheter (ELRA®) on Maintaining the Patency of Endobiliary Metal Drainage in Patients With Malignant Biliary Strictures : A Double-arm Comparable Study NA Malignant obstructive jaundice is a common complication of advanced stage c...
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Severance Hospital, Yonsei University
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A Study of Balloon Dilatation for the Treatment of Benign Ureteral Stricture N/A This study is designed to treat benign ureteral stricture with balloon dila...
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Changhai Hospital
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Modified Laparoendoscopic Rendezvous for Secondary Choledocholithiasis: a Nonrandomized Controlled Clinical Study N/A This study intends to explore the success rate and clinical efficacy of mod...
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Shenzhen Second People's Hospital
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Study on Akin Osteotomy: Fixation Versus Non-fixation (Fixakin) NA We hypothesize that the Akin screw fixation osteotomy technique provides be...
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EUS - Guided Choledocho-duodenostomy Versus ERCP With Covered Metallic Stents in Patients With Unresectable Malignant Distal Common Bile Duct Strictures PHASE2 EUS - guided choledocho-duodenostomy (ECDS) is an established option for bi...
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Royal Prince Alfred Hospital
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Bronchoscopic ICG Injection and Percutaneous Hook-wire Techniques for Preoperative Lung Nodule Localization in VATS NA The purpose of the study is to evaluate the efficacy and safety of transbro...
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Shanghai Chest Hospital
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