Results 81 to 90 of about 698,939 (333)

International histopathology consensus for unilateral primary aldosteronism.

Journal of Clinical Endocrinology and Metabolism, 2020
OBJECTIVE Develop a consensus for the nomenclature and definition of adrenal histopathologic features in unilateral primary aldosteronism (PA). CONTEXT Unilateral PA is the most common surgically-treated form of hypertension.
T. Williams, C. Gomez-Sanchez, W. Rainey, T. Giordano, Alfred K. Lam, A. Marker, O. Mete, Y. Yamazaki, M. Zerbini, F. Beuschlein, F. Satoh, J. Burrello, Holger Schneider, J. Lenders, P. Mulatero, I. Castellano, T. Knösel, M. Papotti, W. Saeger, H. Sasano, M. Reincke   +20 more
semanticscholar   +1 more source

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

Advanced Healthcare Materials, EarlyView.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk, JoAnn C. L. Schuh, Brad Bolon, Valerie S. Thomas, Jeffrey I. Everitt, Abraham Nyska, Jaime Paulin   +6 more
wiley   +1 more source

Estômago em melancia, pericardite hemorrágica, tumor de pequenas células do pulmão e carcinoma pavimentocelular síncrono da base da língua

Revista Portuguesa de Pneumologia, 2010
Resumo: Baseados num caso de gastropatia antral com ectasia vascular (estômago em melancia) associado a pericardite hemorrágica e a um carcinoma de pequenas células do pulmão com metástases ganglionares ao longo do mediastino e a um carcinoma ...
A. Murinello, H. Damásio, A.M. Figueiredo, J. Netta, A. Carvalho, A.A. Matos, M.J. Murillo, A. Albuquerque   +7 more
doaj   +1 more source

Primary hydatid cyst of the urinary bladder with associated eosinophilic cystitis: Report of a unique case

Urology Case Reports, 2023
Hydatid cyst of Echinococcus granulosus usually develops in liver and lungs of the affected individual and is considered a common health problem in endemic regions. Although, the cyst can be found in less common locations, such as brain, heart, and bones,
Haider Ali Malakzai, Zekrullah Baset, Abdul Sami Ibrahimkhil, Mehmood Shah Rahimi, Jamshaid Khan, Ahmed Nasir Hanifi   +5 more
doaj   +1 more source

Context-aware stacked convolutional neural networks for classification of breast carcinomas in whole-slide histopathology images

, 2017
Automated classification of histopathological whole-slide images (WSI) of breast tissue requires analysis at very high resolutions with a large contextual area.
Balkenhol, Maschenka, Bejnordi, Babak Ehteshami, Bult, Peter, Hermsen, Meyke, Karssemeijer, Nico, Litjens, Geert, van der Laak, Jeroen, van Ginneken, Bram, Zuidhof, Guido   +8 more
core   +1 more source

Short versus long silver nanowires: a comparison of in vivo pulmonary effects post instillation. [PDF]

, 2014
BackgroundSilver nanowires (Ag NWs) are increasingly being used to produce touchscreens for smart phones and computers. When applied in a thin film over a plastic substrate, Ag NWs create a transparent, highly-conductive network of fibers enabling the ...
Anderson, Donald S, Franzi, Lisa M, Gilbert, Benjamin, Pinkerton, Kent E, Saiki, Clare, Silva, Rona M, Van Winkle, Laura S, Vulpe, Chris D, Xu, Jingyi   +8 more
core   +1 more source

Human Endometrial Extracellular Matrix Hydrogel Facilitated Endometrial Mesenchymal Stem Cells for Endometrial Regeneration

Advanced Healthcare Materials, EarlyView.
Adequate thickness of the uterine lining is crucial for women with thin or damaged endometrium to achieve pregnancies. Endometrial mesenchymal stem cells (eMSC) can facilitate the cyclical repair and regeneration of the human endometrium. In this study, the human endometrium derived extracellular matrix hydrogel supports the growth of eMSC promoting ...
Jingwen Xu, Philip C N Chiu, Ernest H Y Ng, Sentao Hu, Zi Ye, Liaobing Xin, Lie Ma, Songying Zhang, William S B Yeung, Rachel W S Chan   +9 more
wiley   +1 more source

Correlation of Intraoperative Frozen Section Report and Histopathological Diagnosis of Central Nervous System Tumors – A Six-Year Retrospective Study

Oman Medical Journal, 2016
Objectives: To evaluate the degree of agreement between the intraoperative frozen section (FS) reporting of central nervous system (CNS) tumors and final histopathological diagnosis based on permanent paraffin section. Methods: All CNS tumor cases with a
Radiya Al-Ajmi, Hunaina Al-Kindi, Mina George, Kurien Thomas   +3 more
doaj   +1 more source

Vertebral Cryptococcosis Infection in an Immunocompetent Host: A Rare Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2019
Cryptococcosis is a systemic mycosis caused by yeast like fungus Cryptococcus neoformans. The infection results from inhalation of fungal spores in soil, house dust and in pigeon and other bird excreta.
B Rajeshwari, Salapathi Shanmugam, Sadiya Niamath, Mitra Ghosh   +3 more
doaj   +1 more source

Liver histopathology in severe COVID 19 respiratory failure is suggestive of vascular alterations

Liver international (Print), 2020
SARS2‐CoV‐2 breakout in Italy caused a huge number of severely ill patients with a serious increase in mortality. Although lungs seem to be the main target of the infection, very few information are available about liver involvement, possibly evocating a
A. Sonzogni, G. Previtali, M. Seghezzi, M. Alessio, A. Gianatti, L. Licini, D. Morotti, P. Zerbi, L. Carsana, R. Rossi, E. Laur, A. Pellegrinelli, M. Nebuloni   +12 more
semanticscholar   +1 more source