EUS-guided Fine Needle Aspiration (EUS-FNA) Versus EUS-guided Fine Needle Biopsy (EUS-FNB) for Diagnosis of Subepithelial Tumors

Gastrointestinal Subepithelial Tumors Clinical Trial

Status Withdrawn

Clinical Trial Summary

Background: Preoperative pathologic diagnosis of subepithelial tumor (SET) can improve clinical decision making. Although EUS-guided fine needle aspiration (FNA) is currently considered the standard method for sampling SET, its diagnostic yield is generally suboptimal. EUS-guided fine needle biopsy (FNB) of SET is safe and feasible with adequate histology obtained. Objective: To compare the diagnostic accuracy of EUS-FNA and EUS-FNB.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Gastrointestinal Subepithelial Tumors

Clinical Trial Details

NCT number	NCT02943837
Study type	Interventional
Source	Asan Medical Center
Contact
Status	Withdrawn
Phase	N/A
Start date	October 1, 2016
Completion date	December 1, 2016

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See also
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