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To evaluate the feasibility of EUS-FNA for patients taking anticoagulants without heparin bridge.
Observational Model: Cohort, Time Perspective: Prospective
Endoscopic Ultrasonography-guided Fine Needle Aspiration
Endoscopic ultrasonography-guided fine needle aspiration
Hokkaido University Hospital
Hokkaido Pancreatobiliary Endoscopic Intervention Study Group
Published on BioPortfolio: 2016-12-01T16:08:22-0500
The purpose of this study is to determine whether the use of antibiotic prophylaxis is appropriate when performing a pancreatic cyst fine needle aspiration guided by endoscopic ultrasonogr...
The study is designed to evaluate the diagnostic accuracy of a new designed endoscopic ultrasonography (EUS) Core biopsy aspiration needle in comparison to a conventional EUS aspiration ne...
The differential diagnosis of solid pancreatic masses by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is currently suboptimal. Needle-based confocal laser endomicroscopy (...
Endoscopic ultrasonography (EUS ) -guided fine needle aspiration (EUS -FNA ) of focal pancreatic lesions is an essential diagnostic procedure with high therapeutic effect in clinical routi...
This is a clinical trial to compare two needles used in biopsy techniques to acquire tissue from pancreatic cancer. The hypothesis is that the tissue yield, as measured by tumor DNA and ce...
Endoscopic ultrasonography (EUS) and EUS-guided fine-needle aspiration (EUS-FNA) are well-recognized techniques for the study of pancreatic cystic lesions (PCLs). However, little evidence exists on th...
Rapid on-site evaluation (ROSE) during endoscopic ultrasonography-guided fine needle aspiration (EUS-FNA) of pancreatic masses has been reported to be associated with improved adequacy and diagnostic ...
Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is an effective method for tissue diagnosis of gastrointestinal submucosal tumors (SMTs) that are difficult to diagnose by standard endosc...
The timing of the endoscopic procedures has been recently proposed to be a factor in the quality of colonoscopic polyp detection. We aimed to investigate whether the time-of-day has an effect on the d...
The use of ultrasound to guide minimally invasive surgical procedures such as needle ASPIRATION BIOPSY; DRAINAGE; etc. Its widest application is intravascular ultrasound imaging but it is useful also in urology and intra-abdominal conditions.
Ultrasonography applying the Doppler effect, with the superposition of flow information as colors on a gray scale in a real-time image. This type of ultrasonography is well-suited to identifying the location of high-velocity flow (such as in a stenosis) or of mapping the extent of flow in a certain region.
Fiberoptic endoscopy designed for duodenal observation and cannulation of VATER'S AMPULLA, in order to visualize the pancreatic and biliary duct system by retrograde injection of contrast media. Endoscopic (Vater) papillotomy (SPHINCTEROTOMY, ENDOSCOPIC) may be performed during this procedure.
Incision of Oddi's sphincter or Vater's ampulla performed by inserting a sphincterotome through an endoscope (DUODENOSCOPE) often following retrograde cholangiography (CHOLANGIOPANCREATOGRAPHY, ENDOSCOPIC RETROGRADE). Endoscopic treatment by sphincterotomy is the preferred method of treatment for patients with retained or recurrent bile duct stones post-cholecystectomy, and for poor-surgical-risk patients that have the gallbladder still present.
The collecting of fetal blood samples via ultrasound-guided needle aspiration of the blood in the umbilical vein.