Found 7 matching trials
Endoscopic Ultrasound (EUS) Guided Fine Needle Aspiration (FNA) EUS-FNA of Solid Pancreatic Mass Lesions Using a Novel Corkscrew Technique: a Pilot Study NA This research is being done to investigate if a new technique to biopsy the...
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Johns Hopkins Hospital
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Diagnostic Accuracy of FNA: is Aspiration- Related? NA BACKGROUND: EUS-FNA has a central role in the diagnostic algorithm of solid...
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The Cellularity Yield of Three Different 22-gauge FNA Needles NA Obtaining a sample from a lesion in the gastrointestinal tract by endoscopi...
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Texas Tech University Health Sciences Center at El Paso
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Comparison of Two Needle Aspiration Techniques for Endoscopic Ultrasound-guided Fine Needle Aspiration (EUS-FNA) in Solid Pancreatic Lesions PHASE3 The aim of this study is to compare Endoscopic Ultrasound and Fine Needle A...
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Johns Hopkins Hospital
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Comparing Biopsy Needles for Endoscopic Ultrasound Guided Samples for Pancreatic Masses NA This is a randomized prospective clinical study comparing a fine needle bio...
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Center for Interventional Endoscopy - Florida Hospital
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Evaluation of PCLs Using Three EUS-FNA Needles NA To document impact of EUS-FNA needle size and flexibility on effectiveness ...
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EUS FNB Versus FNA With On-Site Cytopathology in Solid Pancreatic Masses NA The objective of this paired cohort study is to evaluate the diagnostic acc...
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