Results 21 to 30 of about 74,341 (309)

Optical fine-needle aspiration biopsy in a rat model [PDF]

, 2019
Fine needle aspiration biopsy technique and following histological examination show its effectiveness and safety but its performing takes several time. However, the problem of real-time analysis of pathological changes in tissues remains relevant.
Zherebtsov, Evgeny, Seryogina, Evgeniya, Kuznetsov, Sergey, Kozlov, Igor, Kandurova, Ksenia, Piavchenko, Gennadii, Mamoshin, Andrian, Dunaev, Andrey, Dremin, Viktor, Alekseyev, Alexander, Potapova, Elena   +10 more
core   +1 more source

Point‐of‐care ultrasound scan as the primary modality for evaluating parotid tumors

Laryngoscope Investigative Otolaryngology, 2022
Objectives This study aimed to explore ultrasonography as a single imaging modality for the initial assessment of parotid lesions compared to computed tomography (CT) and magnetic resonance imaging (MRI). Methods A retrospective cross‐sectional study was
Jennifer L. Harb, Christopher Zaro, Samih J. Nassif, Jagdish K. Dhingra   +3 more
doaj   +1 more source

Endoscopic Ultrasound-Guided Fine Needle Biopsy Needles Provide Higher Diagnostic Yield Compared to Endoscopic Ultrasound-Guided Fine Needle Aspiration Needles When Sampling Solid Pancreatic Lesions: A Meta-Analysis [PDF]

Clinical Endoscopy, 2021
Background/Aims Studies comparing the utility of endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and endoscopic ultrasound-guided fine needle biopsy (EUS-FNB) for solid pancreatic lesions have been inconclusive with no clear superiority ...
Benjamin D. Renelus, Daniel S. Jamorabo, Iman Boston, William M. Briggs, John M. Poneros   +4 more
doaj   +1 more source

Evaluation of Xpert® MTB/RIF and ustar easyNAT™ TB IAD for diagnosis of tuberculous lymphadenitis of children in Tanzania : a prospective descriptive study [PDF]

, 2016
Fine needle aspiration biopsy has become a standard approach for diagnosis of peripheral tuberculous lymphadenitis. The aim of this study was to compare the performance of Xpert MTB/RIF and Ustar EasyNAT TB IAD nucleic acid amplification assays, against ...
Jugheli, Levan, Mohamed Sasamalo, Chande, Hassan, Maira Bholla, Beck, Hans-Peter, Reither, Klaus, Edward Masika, Tracy R. Glass, Hans-Peter Beck, Masika, Edward, Sasamalo, Mohamed, Glass, Tracy R., Klaus Reither, Bholla, Maira, Levan Jugheli, Kapalata, Neema, Hassan Chande, Neema Kapalata   +17 more
core   +1 more source

FNAC Diagnosis of Cutaneous Leishmaniasis

Journal of Nepal Medical Association, 2013
Cutaneous leishmaniasis is rare in Nepal although visceral leishmaniasis and post-kalazar dermal leishmansis have frequently been reported. Diagnosis is often made in skin biopsy.
Abhimanyu Jha, Dipendra Gurung
doaj   +3 more sources

Determining malignancy in CT guided fine needle aspirate biopsy of subsolid lung nodules: Is core biopsy necessary?

European Journal of Radiology Open, 2019
Purpose: To assess the success of determining malignancy in subsolid lung nodules by fine needle aspirate of CT-guided transthoracic needle biopsy. Material and method: This IRB approved retrospective study analyzed CTguided transthoracic needle biopsy ...
Nantaka Kiranantawat, Shaunagh McDermott, Milena Petranovic, Mari Mino-Kenudson, Ashok Muniappan, Amita Sharma, Jo-Anne O. Shepard, Subba R. Digumarthy   +7 more
doaj   +1 more source

Risk of prostate cancer after isolated high-grade prostatic intraepithelial neoplasia (HGPIN) detected on extended core needle biopsy : a UK hospital experience. [PDF]

, 2009
Background High-grade prostatic intraepithelial neoplasia (HGPIN) is a precursor lesion to prostate cancer (CaP). UK-based studies examining the occurrence of isolated HGPIN and subsequent risk of CaP are lacking.
Singh, Paras B., Nicholson, Caroline M., Blades, Rosemary A., Matanhelia, Shyam S., Matanhelia Shyam S, Ragavan, Narasimhan, Nicholson Caroline M, Singh Paras B, Ragavan Narasimhan, Blades Rosemary A, Martin Francis L, Martin, Frank L.   +11 more
core   +1 more source

Clinical effectiveness and cost-effectiveness of endobronchial and endoscopic ultrasound relative to surgical staging in potentially resectable lung cancer: results from the ASTER randomised controlled trial [PDF]

, 2012
Copyright @ Queen’s Printer and Controller of HMSO 2012. This work was produced by Sharples et al. under the terms of a commissioning contract issued by the Secretary of State for Health.Objective: To assess the clinical effectiveness and cost ...
E Wheaton, Sharples, L. D., Dooms, C., Dooms, C, LD Sharples, Sharples, LD, M Buxton, Deschepper, Ellen, Jackson, C., Rintoul, R. C., Deschepper, E, C Jackson, Magee, L, Annema, JT, Tournoy, K. G., Hughes, V., Wheaton, E., KG Tournoy, RC Rintoul, Hughes, V, L Magee, Buxton, M., C Dooms, Annema, J. T., V Hughes, Magee, L., JT Annema, Buxton, M, Griffith, G, E Deschepper, Tournoy, KG, Tournoy, Kurt, Jackson, C, G Griffith, Deschepper, E., Griffith, G., Wheaton, E, Rintoul, RC   +37 more
core   +1 more source

Diagnostic use of fine‐needle aspiration cytology and core‐needle biopsy in head and neck sarcomas

, 2021
The diagnostic role of fine-needle aspiration cytology (FNAC) and core-needle biopsy (CNB) has not been comprehensively assessed in head and neck sarcomas. A systematic review of published cases (1990-2020) was conducted.
Sean C. Sheppard, Roland Giger, Wartenberg, Martin, Urs Borner, Sheppard, Sean C., Martin Wartenberg, Lluís Nisa, Borner, Urs, Nisa Hernández, Lluís, Giger, Roland   +9 more
core   +1 more source

Long‐term prognosis is associated with residual disease after neoadjuvant systemic therapy but not with initial nodal status

BJS (British Journal of Surgery), EarlyView., 2020
This long‐term follow‐up study determined survival rates in a Swedish national cohort of 417 patients with breast cancer who all had neoadjuvant systemic therapy (NAST). Sentinel lymph node biopsy (SLNB) was performed before NAST in clinically node‐negative and after NAST in clinically node‐positive patients.
L. Zetterlund, F. Celebioglu, T. Hatschek, J. Frisell, J. de Boniface   +4 more
wiley   +1 more source