Results 31 to 40 of about 152,783 (321)

Semi-supervised Quality Evaluation of Colonoscopy Procedures [PDF]

2023 IEEE/CVF International Conference on Computer Vision Workshops (ICCVW), 2023
Colonoscopy is the standard of care technique for detecting and removing polyps for the prevention of colorectal cancer. Nevertheless, gastroenterologists (GI) routinely miss approximately 25% of polyps during colonoscopies. These misses are highly operator dependent, influenced by the physician skills, experience, vigilance, and fatigue.
arxiv   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

European multicentre study on outcome of surgery for sporadic primary hyperparathyroidism

BJS (British Journal of Surgery), EarlyView., 2020
Some 5861 patients undergoing first‐time surgery for sporadic primary hyperparathyroidism were registered in the Eurocrine® database between 2015 and 2018. The use of intraoperative parathyroid hormone measurement decreased the risk of conversion and persistent hypercalcaemia.
A. Bergenfelz, S. van Slycke, Ö. Makay, L. Brunaud   +3 more
wiley   +1 more source

Dysplasia grading of colorectal polyps through CNN analysis of WSI [PDF]

, 2021
Colorectal cancer is a leading cause of cancer death for both men and women. For this reason, histopathological characterization of colorectal polyps is the major instrument for the pathologist in order to infer the actual risk for cancer and to guide further follow-up.
arxiv   +1 more source

3D Facial Analysis in Acromegaly: Gender-Specific Features and Clinical Correlations

Frontiers in Endocrinology, 2018
Objective: Quantitative investigations of facial changes in acromegaly are rare. A new imaging technique, three-dimensional (3D) stereophotography, can accurately quantify whole facial changes.
Xiaopeng Guo, Xiaopeng Guo, Xiaopeng Guo, Tian Meng, Jiuzuo Huang, Xiaojun Wang, Wei Lian, Wei Lian, Wei Lian, Kan Deng, Kan Deng, Kan Deng, Lu Gao, Lu Gao, Lu Gao, Zihao Wang, Zihao Wang, Zihao Wang, Bing Xing, Bing Xing, Bing Xing, Xiao Long   +21 more
doaj   +1 more source

Evolving pathologic concepts of serrated lesions of the colorectum [PDF]

Journal of Pathology and Translational Medicine, 2020
Here, we provide an up-to-date review of the histopathology and molecular pathology of serrated colorectal lesions. First, we introduce the updated contents of the 2019 World Health Organization classification for serrated lesions.
Jung Ho Kim, Gyeong Hoon Kang
doaj   +1 more source

c‐Rel–dependent Chk2 signaling regulates the DNA damage response limiting hepatocarcinogenesis

Hepatology, EarlyView., 2022
In response to genotoxic injury, c‐Rel upregulates ATM‐Chk2‐p53 pathway DNA damage proteins to limiting hepatocarcinogenesis. Abstract Background and Aims Hepatocellular carcinoma (HCC) is a leading cause of cancer‐related death. The NF‐κB transcription factor family subunit c‐Rel is typically protumorigenic; however, it has recently been reported as a
Jack Leslie, Jill E. Hunter, Amy Collins, Amelia Rushton, Lauren G. Russell, Erik Ramon‐Gil, Maja Laszczewska, Misti McCain, Marco Y. W. Zaki, Amber Knox, Yixin Seow, Laura Sabater, Daniel Geh, Neil D. Perkins, Helen L. Reeves, Dina Tiniakos, Derek A. Mann, Fiona Oakley   +17 more
wiley   +1 more source

Sistema epidemiológico de regisro de tumores de hipófisis en el Centro Médico Docente La Trinidad. Período 2017-2020

Revista Científica CMDLT, 2022
Los tumores de hipófisis representan la forma más frecuente de tumor intracraneal en 14.7% . La proliferación excesiva y descontrolada son de un origen monoclonal, predominio benigno y crecimiento lento, pero pueden tener significativa morbilidad y ...
José Javier Orozco Barcos , Jhoskar Eduardo Natera García , Paul Camperos , Andrés Ricardo Ortega Mata   +3 more
doaj   +2 more sources

Endoscopic mucosal resection of flat and sessile colorectal adenomas: Our experience with long-term follow-ups [PDF]

Vojnosanitetski Pregled, 2014
Bacground/Aim. Endoscopic mucosal resection (EMR) or mucosectomy is a removing method of flat or sessile lesions, laterally spreading tumors and carcinoma of the colon or the rectum limited to mucosa or the surface part of the submucosa. The aim
Grgov Saša, Dugalić Predrag, Tomašević Ratko, Tasić Tomislav   +3 more
doaj   +1 more source

A nationwide assessment of hepatocellular adenoma resection: Indications and pathological discordance

Hepatology Communications, EarlyView., 2022
Abstract Hepatocellular adenomas (HCAs) are benign liver tumors associated with bleeding or malignant transformation. Data on the indication for surgery are scarce. We analyzed indications and outcome of patients operated for HCAs < 50 mm compared to HCAs ≥ 50 mm. Changes in final postoperative diagnosis were assessed.
Martijn P. D. Haring, Arthur K. E. Elfrink, Christiaan A. J. Oudmaijer, Paul C. M. Andel, Alicia Furumaya, Nenke de Jong, Colin J. J. M. Willems, Thijs Huits, Julie M. L. Sijmons, Eric J. T. Belt, Koop Bosscha, Esther C. J. Consten, Mariëlle M. E. Coolsen, Peter van Duijvendijk, Joris I. Erdmann, Paul Gobardhan, Robbert J. de Haas, Tjarda van Heek, Hwai‐Ding Lam, Wouter K. G. Leclercq, Mike S. L. Liem, Hendrik A. Marsman, Gijs A. Patijn, Türkan Terkivatan, Babs M. Zonderhuis, Izaak Quintus Molenaar, Wouter W. te Riele, Jeroen Hagendoorn, Alexander F. M. Schaapherder, Jan N. M. IJzermans, Carlijn I. Buis, Joost M. Klaase, Koert P. de Jong, Vincent E. de Meijer, the Dutch Benign Liver Tumor Group, R. B. Takkenberg, J. Verheij, O. M. van Delden, J. I. Erdmann, B. V. van Rosmalen, A. Furumaya, G. Kazemier, D. Ramsoekh, J. N. M. IJzermans, R. A. de Man, M. D. Doukas, M. G. Thomeer, A. J. Klompenhouwer, A. F. M. Schaapherder, M. E. Tushuizen, M. J. Coenraad, A. S. L. P. Crobach, M. C. Burgmans, S. Feshtali, M. M. E. Coolsen, M. Kramer, J. C. Beckervordersandforth, I. V. Samarska, C. van der Leij, R. Miclea, J. H. W. de Wilt, P. B. van den Boezem, E. T. T. L. Tjwa, I. Munsterman, S. Vos, S. van Koeverden, V. E. de Meijer, F. J. C. Cuperus, R. J. de Haas, E. W. Duiker, M. P. D. Haring   +70 more
wiley   +1 more source