Results 31 to 40 of about 151,298 (338)

Comparison of fine needle aspiration cytology and core needle biopsy findings with excisional biopsy in breast malignancy

Journal of Pathology of Nepal, 2019
Background: Fine needle aspiration cytology and core needle biopsy are reliable procedures for breast cancer detection. Core needle biopsy is an established alternative to surgical biopsy for diagnosis and prognostication. However, there may be a concern
Uma Bhatta, Shovana Karki, Gita Sayami, Dosti Regmi   +3 more
doaj   +1 more source

Versatile Cell Penetrating Peptide for Multimodal CRISPR Gene Editing in Primary Stem Cells

Advanced Functional Materials, EarlyView.
CRISPR machinery in diverse molecular formats (DNA, RNA, and ribonucleic protein) is complexed into nanoparticles with the cell‐friendly arginine‐alanine‐leucine‐alanine (RALA) cell‐penetrating peptide. Nanoparticles are delivered to primary mesenchymal stem cells ex vivo or locally in vivo to facilitate multimodal CRISPR gene editing. This RALA‐CRISPR
Joshua P. Graham, Jose Gabriel Castro, Lisette C. Werba, Joseph Amitrano, Luke Fardone, Kevin P. Francis, Anand Ramamurthi, Michael J. Layden, Helen O. McCarthy, Tomas Gonzalez‐Fernandez   +9 more
wiley   +1 more source

Bicontinuous Microarchitected Scaffolds Provide Topographic Cues That Govern Neuronal Behavior and Maturation

Advanced Functional Materials, EarlyView.
A scalable biomimetic platform transforms bioinert poly(ethylene glycol) diacrylate into neuroinstructive matrices via integrating solvent transfer‐induced phase separation, microfluidics, and 3D bioprinting. Bicontinuous, hyperbolically curved microporous networks embedded within a fibrous construct elicit rapid adhesion, robust proliferation, and ...
Prince D. Okoro, Kevin Dalsania, Shiril B. Iragavarapu, Benjamin Dela Cruz, Aihik Banerjee, Merve Basaranbilek, Martin F. Haase, Bahman Anvari, Iman Noshadi   +8 more
wiley   +1 more source

Accuracy of fine needle aspiration cytology in diagnosis of thyroid swelling

Journal of Pathology of Nepal, 2013
Background: Fine needle aspiration cytology has been shown to be simple, safe, cost effective and quick to perform procedure with excellent patient compliance.
S Hirachand, M Maharjan, M Lakhey, R Thapa, S Kafle   +4 more
doaj   +1 more source

Efficacy of fine needle aspiration cytology in the diagnosis of tuberculous cervical lymphadenopathy [PDF]

, 1990
The results of a consecutive series of 1,349 fine needle aspiration (FNA) biopsies from the head and neck region of 1,193 patients has been reviewed in order to evaluate the efficacy of this method in the diagnosis of tuberculous lymphadenopathy (TBLN ...
Engzell, UCG, Hsu, C, Lau, SK, Wei, WU
core   +1 more source

Fine-needle aspirates of thyroid microcarcinoma [PDF]

Journal of the American Society of Cytopathology, 2016
Widespread use of ultrasound allows for detection of smaller thyroid nodules and preoperative evaluation with fine-needle aspiration (FNA). Both incidental and non-incidental microcarcinoma can be found, leading to uncertainty with clinical management.A retrospective analysis of thyroid FNAs performed at our institution was conducted for the 5-year ...
Kristen L. Partyka, Howard H. Wu
openaire   +2 more sources

Tunicate‐Inspired Carboxymethyl Cellulose Hydrogel Filler for Treating Age‐Associated Vocal Fold Atrophy

Advanced Healthcare Materials, EarlyView.
The pyrogallol‐conjugated carboxymethylcellulose (CMC‐PG) hydrogel is applicated as a filler for the treatment of presbylaryngis, a vocal fold atrophy. CMC‐PG provides a bulking effect to the vocal folds. CMC‐PG is readily injectable and tissue adhesive, enabling sustained release of growth factor over long period.
Jihoon Jeon, Sang‐Yoon Han, Ji Suk Choi, Soojeong Choi, Dongkyun Shin, Mikyung Shin, Seong Keun Kwon, Seung‐Woo Cho   +7 more
wiley   +1 more source

Heterogeneity of monosomy 3 in fine needle aspiration biopsy of choroidal melanoma. [PDF]

, 2013
PurposeTo report on the heterogeneity of monosomy 3 in a fine needle aspiration biopsy obtained transsclerally from choroidal melanoma for prognosis.MethodsAll clinical records for patients who had been diagnosed with choroidal melanoma and underwent ...
Burgess, Barry L, Chang, Melinda Y, Johnson, Lariza, McCannel, Tara A, Rao, Nagesh P   +4 more
core   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Orientation in the diagnosis of intraocular neoplasia, through intraocular fine needle aspiration (IFNA) [PDF]

, 2018
IFNA is a safe diagnostic technique that allows diagnostic of neoplastic and inflammatory processes of the eye1. In cats melanoma is common in the eye, skin and oral cavity2. In the eyep, local infiltration to systemic metastases may occur2.
Alexandre, N., Cardoso, K., Guimarães, T., Laranjo, M.   +3 more
core