[Aspiration cytology in gastroenterologic endoscopy].
The aspiration cytology is a long since well proved method in the diagnosis of near to the body surface alterations in the gastrointestinal tract. The endoscopic fine needle aspiration is a less wide-spread method. Fine needle aspiration cytology has been described as 70-94% accurate for diagnostic upper gastrointestinal tract malignant lesions, and more than 90-99% accurate when used in conjunction with traditional endoscopic forceps biopsy. This technique was performed on 97 consecutive patients parallel with conventional endoscopic biopsy. Sensitivity of the method 86.8%, specificity 98.3%, predictive value in positive cases 96.6%, and in negative cases was 91%. Authors would like to prove with illustrative cases how this technique can be used for the diagnosis of gastrointestinal lesions, primarily in submucosal processes.
Bene
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Gasztroenterológiai és IV. Belgyógyászati Osztály, Fövárosi Onkormányzat Szt. János Kórház, Budapest.
Sápi
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Z
Székely
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G
Bodó
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M
D000328:Adult; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D004945:Esophagoscopy; D005260:Female; D005767:Gastrointestinal Diseases / Q000175:diagnosis* / Q000473:pathology; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D012680:Sensitivity and Specificity
Aspiratiós cytologia a gastroenterologiai endoscopiában.