Basic technique in endoscopic ultrasound-guided fine needle aspiration for solid lesions: How many passes?
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چکیده
منابع مشابه
Endoscopic Ultrasound-Guided Fine Needle Aspiration in Cystic Pancreatic Lesions
Incidental pancreatic cysts are being increasingly recognized recently with incremented concern about health and frequent health check-up. Endoscopic ultrasound (EUS) has emerged as the principal modality for imaging pancreas for various pancreatic diseases including pancreatic cyst. But imaging alone cannot accurately identify the exact nature of the pancreatic cyst. EUS-guided fine needle asp...
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RM The primary goal of fine-needle aspiration is to acquire individual cells as opposed to tissue, which is the aim of fine-needle biopsy. Cells may not necessarily provide the stroma, or the associated architecture, of the surrounding tissue. Thus, if the surrounding architecture is needed to make a diagnosis, a fine-needle biopsy, which typically uses a core biopsy needle, should provide that.
متن کاملUsefulness of endoscopic ultrasound-guided fine needle aspiration for lymphadenopathy
Lymphadenopathy may be difficult to diagnose using imaging results alone. Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) may help to diagnose and determine the appropriate management of lymphadenopathy. EUS-FNA has been used as a safe and less invasive method for obtaining pathologic specimens from extraluminal lesions using endoscopic ultrasound. The present study evaluated the ...
متن کاملEndoscopic Ultrasound-Guided Fine Needle Aspiration in Hollow Viscus Cancer
Accurate cancer staging is essential in patients with hollow viscus malignancy to decide therapeutic modalities. Endoscopic ultrasound (EUS) is considered as the best modality for local staging of hollow viscus cancer. EUS-guided fine needle aspiration (FNA) is a minimally invasive and effective sampling method. EUS-FNA should be applied when positive diagnosis of malignancy can possibly change...
متن کاملEndoscopic Ultrasound-Guided Fine Needle Aspiration in Submucosal Lesion
A submucosal lesion, more appropriately a subepithelial lesion, is hard to diagnose. Endoscopic ultrasonography is good to differentiate the nature of submucosal lesion. For definite diagnosis, tissue acquisition from submucosal lesion is necessary, and many methods have been introduced for this purpose mainly by endoscopic ultrasonography, such as endoscopic ultrasound-guided fine needle aspir...
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ژورنال
عنوان ژورنال: Endoscopic Ultrasound
سال: 2014
ISSN: 2303-9027
DOI: 10.4103/2303-9027.124310