Results 1 to 10 of about 1,524,516 (166)

Tissue diagnosis of hepatocellular carcinoma. [PDF]

J Clin Exp Hepatol, 2014
The current American Association for the Study of Liver Diseases (AASLD) guideline provides strategies for achieving the diagnosis of hepatocellular carcinoma (HCC) based on the size of liver nodules seen on surveillance imaging. For lesions less than 1 cm in size, follow-up surveillance imaging is recommended.
Jain D.
europepmc   +4 more sources

Diagnosis from Tissue: Histology and Identification

Journal of Fungi, 2022
The diagnosis and initiation of appropriate treatment against invasive fungal infections depend upon accurate identification of pathogens by pathologists and clinical microbiologists.
Raquel Sabino, Nathan Wiederhold
doaj   +3 more sources

Primary Cardiac Lymphoma: Importance of Tissue Diagnosis [PDF]

Case Reports in Hematology, 2018
Primary cardiac lymphoma (PCL) is a rare disease entity that can present with severe cardiac and cardioembolic symptoms. We present a 79-year-old male with history of polymalgia rheumatica on chronic prednisone who presented with a two-week history of ...
Lauren Mendelson, Emily Hsu, Hojune Chung, Andrew Hsu   +3 more
doaj   +2 more sources

Novel triple lumen catheter for ERCP tissue diagnosis [PDF]

Endoscopy International Open, 2018
Introduction The ideal endoscopic retrograde cholangiopancreatography (ERCP) tissue sampling technique should be simple, inexpensive, and yield sufficient tissue for histology while permitting contrast-guided targeting under fluorescence and multiple ...
Martin Goetz, Nisar P. Malek
doaj   +2 more sources

Characterization of a bimodal multi-fibre optic clinical probe for in situ tissue diagnosis based on spectrally-and temporally-resolved autofluorescence

Frontiers in Physics, 2023
Introduction: Fibred-based optical spectroscopy is advantageous over imaging due to its sensitivity, practicality and precision, providing point of care diagnosis.
Mira Sibai, Hussein Mehidine, Bertrand Devaux, Bertrand Devaux, Bertrand Devaux, Darine Abi Haidar, Darine Abi Haidar   +6 more
doaj   +1 more source

Presence of tissue schistosomiasis in KwaZulu-Natal, South Africa: a retrospective histopathologic review

Frontiers in Tropical Diseases, 2023
BackgroundSchistosomiasis affects many parts of the human body including those not usually accessible during routine clinical follow-up. We investigated the presence of schistosomiasis in routine tissue specimens sent to the only public histopathology ...
Absalom Mwazha, Absalom Mwazha, Gamalenkosi Bonginkosi Nhlonzi, Gamalenkosi Bonginkosi Nhlonzi, Eyrun Floerecke Kjetland, Eyrun Floerecke Kjetland   +5 more
doaj   +1 more source

Role of core-needle biopsies in cases of mediastinal mass lesions as a primary diagnostic modality in comparison with fine-needle aspiration cytology

Journal of Marine Medical Society, 2020
Introduction: The spectrum of mediastinal masses comprises of lesions of various origins. Although the clinicoradiological findings and the location of these lesions within different mediastinal compartments help narrow down the differentials, tissue ...
Deepika Phogat, Venkatesan Manu, Ritu Mehta   +2 more
doaj   +1 more source

Multispectral Depth-Resolved Fluorescence Lifetime Spectroscopy Using SPAD Array Detectors and Fiber Probes

Sensors, 2019
Single Photon Avalanche Diode (SPAD) arrays are increasingly exploited and have demonstrated potential in biochemical and biomedical research, both for imaging and single-point spectroscopy applications. In this study, we explore the application of SPADs
João L. Lagarto, Caterina Credi, Federica Villa, Simone Tisa, Franco Zappa, Vladislav Shcheslavskiy, Francesco Saverio Pavone, Riccardo Cicchi   +7 more
doaj   +1 more source

Human fetal skin derived merkel cells display distinctive characteristics in vitro and in bio-engineered skin substitutes in vivo

Frontiers in Bioengineering and Biotechnology, 2022
Human skin contains specialized neuroendocrine Merkel cells responsible for fine touch sensation. In the present study, we performed in-depth analysis of Merkel cells in human fetal back skin. We revealed that these Merkel cells expressed cytokeratin 20 (
Katarzyna Michalak-Micka, Katarzyna Michalak-Micka, Dominic Rütsche, Dominic Rütsche, Luca Mazzone, Luca Mazzone, Luca Mazzone, Vanessa L. Büchler, Vanessa L. Büchler, Ueli Moehrlen, Ueli Moehrlen, Ueli Moehrlen, Ueli Moehrlen, Agnes S. Klar, Agnes S. Klar, Thomas Biedermann, Thomas Biedermann, Thomas Biedermann   +17 more
doaj   +1 more source

Tonsillar tuberculosis: a forgotten clinical entity

Journal of Family Medicine and Primary Care, 2015
Tuberculosis of tonsils is an extremely rare variety of extra-pulmonary tuberculosis which frequently simulates the tonsillar malignancy, especially in elderly individuals.
Anirban Das, Sibes K Das, Sudipta Pandit, Sumitra Basuthakur   +3 more
doaj   +1 more source