نتایج جستجو برای: needle aspiration biopsy

تعداد نتایج: 139606  

2017
Priscilla van Riet Paolo Giorgio Arcidiacono Mariachiara Petrone Emanuele Dabizzi Nam Quoc Nguyen Masayuki Kitano Kenneth Chang Schalk van der Merwe Marco J. Bruno Djuna L. Cahen Alberto Larghi Julio Iglesias-Garcia Marc Giovannini Erwin Santo Francisco Baldaque Silva Juan Carlos Bucobo Marie Robert Adebowale Adeniran Romulo Celli Harry Aslanian James Farrell

S12 ENDOSCOPIC ULTRASOUND / VOLUME 6 / SUPPLEMENT 1 / AUGUST 2017 diagnostic value of specimens obtained with the new 20-gauge ProCore biopsy needle. Follow-up data are required to confirm the diagnostic accuracy of this agreement. DOI: 10.4103/2303-9027.212302

Journal: :American journal of clinical pathology 2008
Sarah E Kerr Andrew M Bellizzi Edward B Stelow Henry F Frierson Maria Luisa C Policarpio-Nicolas

Telepathology is useful when distance is an obstacle to timely diagnosis. Performance of fine-needle aspiration (FNA) at locations distant from cytopathologists can limit timely assessment of adequacy and preliminary diagnosis. We evaluated a telepathology system for consultation between residents and faculty for assessment of FNA specimen adequacy and preliminary diagnosis using 100 consecutiv...

Journal: :Polskie Archiwum Medycyny Wewnetrznej 2015
Maciej Gnass Artur Szlubowski Jerzy Soja Piotr Kocoń Lucyna Rudnicka Adam Ćmiel Krzysztof Sładek Jarosław Kużdżał

INTRODUCTION Endoscopic biopsy techniques are useful in the diagnosis of sarcoidosis. There is a need for randomized trials to establish where these procedures fit in the diagnosis of sarcoidosis. OBJECTIVES The aim of the study was to compare the diagnostic yield of conventional transbronchial needle aspiration (TBNA) with endobronchial ultrasound-guided TBNA (EBUS-TBNA) and endoscopic ultra...

Journal: :iranian journal of pathology 2014
pandey pinki dixit alok aggarwal ranjan mahajan nanak chand

background and objectives: fine needle aspiration cytology (fnac) is an established out- patient procedure used in primary diagnosis of palpable thyroid lesions. a modified technique fine needle capillary sampling (fncs) obviates the need of suction, is less painful, patient friendly and reported to overcome the problem of inadequate and bloody specimens. the aim of our study was to compare the...

Journal: :Kulak burun bogaz ihtisas dergisi : KBB = Journal of ear, nose, and throat 2004
Yücel Akbaş Evrim Unsal Tuna Alp Demireller Hasan Ozcan Cemil Ekinci

OBJECTIVES The exact preoperative diagnosis of parotid gland masses requires highly specific and sensitive diagnostic techniques. The specificity, sensitivity and accuracy of ultrasonography guided fine needle aspiration biopsy of parotid gland masses were assessed. PATIENTS AND METHODS There were 46 female and 36 male patients. The mean age was 39 years (range 18 to 74 years). Ultrasonograph...

2007
Igor Kocijančič Ksenija Kocijančič

Background. In 1883, Leyden described percutaneous lung biopsy, but it was not until 1970s that image guided fine needle chest biopsy gained widespread acceptance. Haaga and Alfidi reported CT-guided thoracic biopsy in 1976. Currently, tissue sampling of a thoracic lesion is indicated when the diagnosis is not obtained by the endobronchial technique and when the cytological diagnosis will modif...

2014
Przemysław Szlęzak Ewa Śrutek Tomasz Gorycki Janusz Kowalewski Michał Studniarek

BACKGROUND Patients with pathological tissue mass in thoracic cage found with imaging require histopathological or cytological confirmation of malignancy before treatment. The tissue material essential for patomorphological evaluation can be acquired with fine-needle aspiration biopsies (FNAB) controlled with CT and core-needle biopsy (CNB) under real-time CT fluoroscopy guidance. The purpose o...

Journal: :Annals of clinical and laboratory science 1979
L G Koss

The purpose of this paper is to summarize the advantages and disadvantages of the fine needle aspiration technique in reference to the endocrine organs. The principles of technique and interpretation are presented. The application of aspiration biopsies to the breast, the prostate, the pancreas and the thyroid are briefly discussed.

Journal: :Pathology annual 1980
W C Pitts L M Weiss

Colleen Anne Wright, Nat Dip Med Tech (Microbiology), MB BCh, FCPath (Anat Path), FRCPath (Histopathology), MMed (Anat Path), FIAC, PhD Consultant Pathologist, National Health Laboratory Services, Ibhayi, Coastal Region Colleen Wright was previously Professor and Head of Anatomical Pathology at Stellenbosch University and prior to that the Head of the Cytopathology Unit at University of the Wit...

Journal: :Folia histochemica et cytobiologica 2009
Aristidis Diamantis Emmanouil Magiorkinis Helen Koutselini

This study aims to present the origins and the historical evolution of fine-needle aspiration biopsy and to also underline its importance in the history of modern cytology. The article focuses on the advances made in the 20th century that have led to the modern techniques associated with the procedure. The authors conducted a thorough review of early reports on needle biopsy, particularly those...

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