Results 11 to 20 of about 746,706 (261)

Effect of a stylet on specimen sampling in thyroid fine needle aspiration: A randomized, controlled, non-inferiority trial

Frontiers in Endocrinology, 2023
BackgroundThere is a cost advantage in using a needle without stylet over a needle with stylet in thyroid fine needle aspiration (FNA). This study aimed to elucidate the non-inferiority of thyroid FNA without a stylet (S-) to thyroid FNA with a stylet (S+
Pengfei Luo, Xiali Mu, Wei Ma, Dahai Jiao, Peixin Zhang   +4 more
doaj   +1 more source

Two Needle Passes Achieve Similar Diagnostic Yield Compared to Three Passes Regarding Diagnosis of Solid Pancreatic Lesions in Endoscopic Ultrasound-Guided Fine Needle Aspiration

Diagnostics, 2021
Current guidelines advocate 3–4 passes with a fine-needle aspiration (FNA) to achieve high rates of diagnostic samples for malignancy when performing endoscopic ultrasound (EUS)-guided sampling of solid pancreatic lesions, in the absence of on-site ...
Eleni Koukoulioti, Georgios Tziatzios, Mario Tadic, Stavros Dimitriadis, Paraskevas Gkolfakis, Ekaterini Politi, Tajana Stoos-Veic, Petra Turcic, Alexandros Chatzidakis, Lazaros-Dimitrios Lazaridis, Maria Farmaki, Antonios Vezakis, Konstantinos Triantafyllou, Andreas Polydorou, Ioannis S. Papanikolaou   +14 more
doaj   +1 more source

DELICATE NEEDLE WITH THE FINEST GAUGE FOR A BUTTERFLY GLAND, THE THYROID:IS IT WORTH MENTIONING?

Sanamed, 2021
Thyroidology has yet to declare the optimal needle size for thyroid fine-needle aspiration (FNA) cytology. In this respect, the researches on this issue remain restricted in English-language literature.
Sengul Ilker, Sengul Demet
doaj   +1 more source

Report of results of pleural biopsy (Needle biopsy and open biopsy) in 108 cases and 245 biopsies [PDF]

, 1960
1. The results of 245 pleural biopsies perfomed in 108 patients including 219 pleural needle biopsies and 26 pleural open biopsies were reported. The method of pleural biopsy seems to be superior to any other currently available diagnostic procedures for
Sohn, Isaack, Mc, Lt. Col.
core   +1 more source

Minimising in minimally invasive surgery through the use of a novel and flexible super elastic titanium needle suitable for a 3.5- and 5-mm trocar

Journal of Minimal Access Surgery, 2022
The use of smaller ports in surgery is the next step in the evolution of minimally invasive procedures. We present findings, using a novel flexible needle made from a super elastic titanium alloy, which demonstrate that it is possible for a 26- and 30-mm
Samir Delibegovic
doaj   +1 more source

Malignancy risk analysis in patients with inadequate fine needle aspiration cytology (FNAC) of the thyroid [PDF]

, 2012
Background Thyroid fine needle aspiration cytology (FNAC) is the standard diagnostic modality for thyroid nodules. However, it has limitations among which is the incidence of non-diagnostic results (Thy1).
Mehanna, Hisham M., Weickert, Martin O., Hisham Mehanna, Al Maqbali Talib, Tedla Miroslav, Weickert, Martin O, Talib Al Maqbali, Al Maqbali, Talib, Mehanna Hisham, Weickert Martin O., Martin O Weickert, Tedla, Miroslav, Mehanna, Hisham; id_orcid, Miroslav Tedla   +13 more
core   +1 more source

Localization Accuracy of Ultrasound-Actuated Needle with Color Doppler Imaging

Diagnostics, 2020
An ultrasonic needle-actuating device for tissue biopsy and regional anaesthesia offers enhanced needle visibility with color Doppler imaging. However, its specific performance is not yet fully determined.
Tingyi Jiang, Graeme McLeod, Zhihong Huang, Xinle Zhu, Yang Jiao, Xinze Li, Zhitian Shen, Yaoyao Cui   +7 more
doaj   +1 more source

Efficacy of the EZ-IO (R) needle driver for out-of-hospital intraosseous access - a preliminary, observational, multicenter study [PDF]

, 2011
Background: Intraosseous (IO) access represents a reliable alternative to intravenous vascular access and is explicitly recommended in the current guidelines of the European Resuscitation Council when intravenous access is difficult or impossible.
Byhahn Christian, Lotz, Gösta, Schalk, Richard, Richard Schalk, Uwe Schweigkofler, Leo Latasch, Zacharowski Kai, Schalk Richard, Schweigkofler Uwe, Gösta Lotz, Latasch, Leo, Christian Byhahn, Schweigkofler, Uwe, Lotz Gösta, Zacharowski, Kai, Kai Zacharowski, Byhahn, Christian, Latasch Leo   +17 more
core   +1 more source

Needle-like particle content of the recycled coarse aggregates.

, 2022
Needle-like particle content of the recycled coarse aggregates.
Chenhui Li (697156), Liangliang Wang (580395), Zhijun Liu (35566), Tao Sun (91038)   +3 more
core   +1 more source

Population differences in morphological and anatomical traits of Pinus mugo Turra needles from the Polish part of the Tatra Mountains

Leśne Prace Badawcze, 2017
The main aim of this study was to describe the variation between the populations of the dwarf mountain pine Pinus mugo Turra based on the morphological and anatomical traits of their needles, and to investigate the relationship between the observed ...
Pawlaczyk Ewa M., Bączkiewicz Alina, Wawrzyniak Piotr, Czołpińska Magdalena, Gonera Patrycja, Buczkowska-Chmielewska Katarzyna   +5 more
doaj   +1 more source