Results 91 to 100 of about 288,597 (246)

Evaluation of two liver biopsy and rectal sealing techniques in dog cadavers undergoing Natural Orifices Transluminal Endoscopic Surgery (NOTES) by transrectal access

Semina: Ciências Agrárias
The aim of this study was to evaluate two liver biopsy techniques by transrectal Natural Orifice Transluminal Endoscopic Surgery (NOTES) and compare tensiometric parameters of rectal sealing using 2-octyl cyanoacrylate glue or conventional rectal ...
Anelise Bonilla Trindade-Gerardi, Idalini Cima, Daniel Guimarães Gerardi, Carlos Afonso Castro Beck   +3 more
doaj   +1 more source

The diagnostic yield of cryobiopsy versus forceps biopsy of malignant endobronchial lesions

Egyptian Journal of Chest Disease and Tuberculosis, 2016
Background: In patients with endoscopically visible lesions, flexible bronchoscopy with FB is the most frequently used technique to obtain specimens for pathologic analysis with sensitivity of approximately 74%.
Ahmed Sh. Mohamed, Ragia S. Sharshar, Rania E. Wasfy   +2 more
doaj   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Endoscopic ultrasound-guided forceps biopsy from upper gastrointestinal subepithelial lesions using a forward-viewing echoendoscope

Endoscopy International Open, 2016
Background and study aims: Endoscopic tissue acquisition techniques using needle-knife and biopsy forceps allow abundant tissue acquisition from upper gastrointestinal subepithelial lesions; however, these techniques cannot capture real-time intratumor ...
Ippei Matsuzaki, Ryoji Miyahara, Yoshiki Hirooka, Kohei Funasaka, Takeshi Yamamura, Eizaburo Ohno, Masanao Nakamura, Hiroki Kawashima, Osamu Watanabe, Makoto Kobayashi, Yoshie Shimoyama, Shigeo Nakamura, Hidemi Goto   +12 more
doaj   +1 more source

Comparison of Performance Characteristics of Oval Cup Forceps Versus Serrated Jaw Forceps in Gastric Biopsy

, 2016
Obtaining quality endoscopic biopsy specimens is vital in making successful histological diagnoses. The influence of forceps cup shape and size on quality of biopsy specimens is unclear.
Medina, Ana Maria, Poppiti, Robert J, Barkin, Jodie A, Deshpande, Amar R, Cubeddu, Luigi X, Sussman, Daniel A, Barkin, Jamie S, Shankar, Uday   +7 more
core   +1 more source

Autogenous Demineralized Dentin Graft–Based Strategies With or Without I‐PRF and Metronidazole for Ridge Preservation in Infected Sockets: A Randomized Clinical Trial

Journal of Periodontal Research, EarlyView.
This randomized controlled trial evaluated the efficacy of demineralized dentin graft (DDG) combined with injectable platelet‐rich fibrin (I‐PRF) and metronidazole (MTZ) versus DDG with or without I‐PRF in alveolar ridge preservation (ARP) of infected extraction sockets.
Mohamed Talaat Elbehwashy, Manal Mohamed Hosny, Ahmed Elfana, Heba Ahmed Saleh, Karim Fawzy El‐Sayed   +4 more
wiley   +1 more source

Feasibility of Consensus Molecular Subtype Classification of Colorectal Cancer Using Preoperative Biopsy Specimens: A Prospective Pilot Study (COLLAB Study)

Journal of the Anus, Rectum and Colon
Background: The consensus molecular subtype (CMS) classification stratifies colorectal cancer (CRC) into four groups based on gene expression, offering potential for tailored therapy.
Shunsuke Kasai, Keiichi Hatakeyama, Akio Shiomi, Kinichi Hotta, Shoichi Manabe, Kenichiro Imai, Yusuke Tanaka, Tadahiro Kojima, Keiichi Ohshima, Kenichi Urakami, Yasuto Akiyama, Yusuke Kinugasa   +11 more
doaj   +1 more source

Neurokinin‐1 receptor antagonist (maropitant) for treatment of chronic idiopathic rhinitis in dogs: a pilot study

Journal of Small Animal Practice, EarlyView.
Objectives Chronic idiopathic rhinitis is a common canine nasal disease with unknown aetiology and poor response to treatment. Neurokinin‐1 receptor activation has been associated with rhinitis in experimental animals. The aim of this pilot study was to compare the effects of oral neurokinin‐1 receptor antagonist (maropitant) with placebo on clinical ...
H. Neittaanmäki, M. Rajamäki, N. Airas, A. Tilamaa, S. Viitanen   +4 more
wiley   +1 more source

Randomized, controlled trial of standard, large-capacity versus jumbo biopsy forceps for polypectomy of small, sessile, colorectal polyps

, 2012
Polypectomy with cold biopsy forceps is a frequently used technique for removal of small, sessile, colorectal polyps. Jumbo forceps may lead to more effective polypectomy because of the larger size of the forceps cup.
Sultan, Shahnaz, Polyak, Steven, Valentine, John F, Habashi, Samir L, Lieb, John, Moshiree, Baharak, Dixon, Lisa R, Draganov, Peter V, Forsmark, Chris E, Alkhasawneh, Ahmad, Wagh, Mihir S, Collins, Dennis, Chang, Myron N, Suman, Amitabh   +13 more
core   +1 more source

Tissue Depletion in Dairy Cattle Following Administration of Label or Extralabel Doses of Penicillin G Using Two Different Formulations

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Penicillin G has been one of the main violative residues detected at slaughter for 25+ years. Accordingly, a residue depletion study was initiated to determine possible reasons, using a two‐phase approach. Phase 1 involved a 2 × 2 matrix using either the 4‐ or 14‐day withdrawal period product at label dosage (1×) or three times the label dose (
Michael J. Myers, O. Alberto Chiesa, Linge Li, Karyn D. Howard, Rachael Cohen, Raoul Gonzales   +5 more
wiley   +1 more source