Results 271 to 280 of about 221,275 (356)

Comparison of fine-needle aspiration and fine-needle biopsy devices for endoscopic ultrasound-guided sampling of solid lesions: a systemic review and meta-analysis

Endoscopy, 2020
Background Endoscopic ultrasound (EUS)-guided tissue acquisition is extensively used, but the optimal sampling device is still a matter of debate. We performed meta-analyses on studies comparing fine-needle aspiration (FNA) with fine-needle biopsy (FNB ...
P. V. van Riet, N. Erler, M. Bruno, D. Cahen   +3 more
semanticscholar   +1 more source

Comparison between EUS-guided fine-needle aspiration cytology and EUS-guided fine-needle biopsy histology for the evaluation of pancreatic neuroendocrine tumors.

Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.], 2020
BACKGROUND/OBJECTIVES Studies comparing EUS-guided fine-needle aspiration (EUS-FNA) with EUS-guided fine-needle biopsy (EUS-FNB) for the evaluation of pancreatic neuroendocrine tumors (pNETs) are lacking.
S. Crinó, Serena Ammendola, A. Meneghetti, L. Bernardoni, M. C. Conti Bellocchi, A. Gabbrielli, L. Landoni, S. Paiella, F. Pin, A. Parisi, M. Mastrosimini, A. Amodio, L. Frulloni, A. Facciorusso, A. Larghi, E. Manfrin   +15 more
semanticscholar   +1 more source

Comparison of endoscopic ultrasound-guided fine-needle biopsy versus fine-needle aspiration for genomic profiling and DNA yield in pancreatic cancer: a randomized crossover trial

Endoscopy, 2020
Background National guidelines recommend genomic profiling of tumor tissue to guide precision therapy. We compared the specimen adequacy for genomic profiling and yield of DNA between endoscopic ultrasound (EUS)-guided fine-needle biopsy (FNB) and EUS ...
Pujan Kandel, A. Nassar, V. Gómez, M. Raimondo, T. Woodward, J. Crook, Natalie Fares, M. Wallace   +7 more
semanticscholar   +1 more source

Fine‐Needle Aspiration Biopsy

The Laryngoscope, 2001
AbstractObjectives: Fine‐needle aspiration biopsy (FNAB) is a technique in which a fine needle is introduced into a mass, cellular material is aspirated, and a cytological diagnosis is rendered. It separates reactive and inflammatory processes that do not require surgical intervention from neoplasia and benign from malignant tumors.
Amedee, R. G., Dhurandhar, N. R.
openaire   +4 more sources

Comparing Needles and Methods of Endoscopic Ultrasound-Guided Fine-Needle Biopsy to Optimize Specimen Quality and Diagnostic Accuracy for Patients with Pancreatic Masses in a Randomized Trial.

Clinical Gastroenterology and Hepatology, 2020
BACKGROUND & AIMS Given the lack of procedure standardization, findings vary from analyses of pancreatic tissues collected by endoscopic ultrasound-guided fine-needle biopsy. It is not clear which needle and technique yield best specimen for analysis. We
J. Bang, Konrad Krall, N. Jhala, C. Singh, M. Tejani, J. P. Arnoletti, U. Navaneethan, R. Hawes, S. Varadarajulu   +8 more
semanticscholar   +1 more source

Fine Needle Biopsy in Retinoblastoma

American Journal of Ophthalmology, 1984
We studied three cases of retinoblastoma in which fine needle biopsy established the correct diagnosis inside the eye or at extraocular sites.
D H, Char, T R, Miller
openaire   +2 more sources

Endoscopic ultrasound‐guided fine needle aspiration versus biopsy for diagnosis of autoimmune pancreatitis: Systematic review and comparative meta‐analysis

Digestive Endoscopy, 2020
Endoscopic ultrasound (EUS) is recommended for guiding the acquisition of pancreatic tissue in patients with suspected autoimmune pancreatitis (AIP).
S. Yoon, Sung-Hoon Moon, T. Song, Jong Hyeok Kim, Myung-Hwan Kim   +4 more
semanticscholar   +1 more source

Randomized trial comparing the fork-tip and the side-fenestrated needles for EUS-guided fine-needle biopsy of solid pancreatic lesions.

Gastrointestinal Endoscopy, 2020
BACKGROUND AND AIMS The aim of this study was to compare the performance of EUS-guided fine-needle biopsy using fork-tip (SharkCore, Medtronic, USA) or side-fenestrated (ProCore, Cook Medical, Limerick, Ireland) needles in patients with solid pancreatic ...
S. Crinó, M. Le Grazie, E. Manfrin, M. C. Conti Bellocchi, L. Bernardoni, A. Granato, F. Locatelli, A. Parisi, S. di Stefano, L. Frulloni, A. Larghi, A. Gabbrielli   +11 more
semanticscholar   +1 more source

Comparison of core needle biopsy and fine‐needle aspiration in diagnosis of ma lignant salivary gland neoplasm: Systematic review and meta‐analysis

Head and Neck, 2020
In this meta‐analysis, we compared the risk of obtaining nondiagnostic results and the diagnostic accuracy for detection of salivary gland malignancy between core needle biopsy (CNB) and fine‐needle aspiration (FNA).
Jungheum Cho, Junghoon Kim, Ji Sung Lee, Choong Guen Chee, Youngjune Kim, Sang-Il Choi   +5 more
semanticscholar   +1 more source

The continuing role of breast fine‐needle aspiration biopsy after the introduction of the IAC Yokohama System For Reporting Breast Fine Needle Aspiration Biopsy Cytopathology

Diagnostic Cytopathology, 2020
Ultrasound‐guided fine‐needle aspiration biopsy (FNAB) (US‐guided FNAB) is a rapid and cost‐effective procedure for the diagnosis of breast lesions. Our Institution has a long tradition in breast FNAB performed by cytopathologists; recently we adopted ...
Filippo De Rosa, I. Migliatico, E. Vigliar, M. Salatiello, P. Pisapia, A. Iaccarino, D. Russo, L. Insabato, A. Accurso, G. Arpino, L. Palombini, G. Troncone, Claudio Bellevicine   +12 more
semanticscholar   +1 more source