Slow-pull technique yields better quality smears: prospective comparison of slow-pull and standard suction techniques of endoscopic ultrasound-guided fine-needle aspiration.
EUS-FNA
endoscopic ultrasound
pancreas
slow-pull
suction
Journal
Scandinavian journal of gastroenterology
ISSN: 1502-7708
Titre abrégé: Scand J Gastroenterol
Pays: England
ID NLM: 0060105
Informations de publication
Date de publication:
Nov 2020
Nov 2020
Historique:
pubmed:
6
10
2020
medline:
19
8
2021
entrez:
5
10
2020
Statut:
ppublish
Résumé
Diagnostic accuracy and quality of smears obtained by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) are influenced by characteristics of suction and examined organ. Efficiency of EUS-FNA and quality of smears obtained by slow-pull (SP) and standard suction (SS) techniques was prospectively compared in the sampling of pancreatic ( SS technique resulted in a higher number of smear pairs both in pancreatic (1.74 vs. 3.19; SP technique yields better quality smears independently from tumors characteristics; however, it shows significant examiner-dependency. SS technique reduces the diagnostic accuracy of sampling in extrapancreatic tumors.
Sections du résumé
BACKGROUND
BACKGROUND
Diagnostic accuracy and quality of smears obtained by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) are influenced by characteristics of suction and examined organ.
AIMS AND METHODS
OBJECTIVE
Efficiency of EUS-FNA and quality of smears obtained by slow-pull (SP) and standard suction (SS) techniques was prospectively compared in the sampling of pancreatic (
RESULTS
RESULTS
SS technique resulted in a higher number of smear pairs both in pancreatic (1.74 vs. 3.19;
CONCLUSIONS
CONCLUSIONS
SP technique yields better quality smears independently from tumors characteristics; however, it shows significant examiner-dependency. SS technique reduces the diagnostic accuracy of sampling in extrapancreatic tumors.
Identifiants
pubmed: 33016159
doi: 10.1080/00365521.2020.1825792
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM