Results 41 to 50 of about 595,039 (309)

Papillary neoplasms of biliary tract-a histopathological surprise

International Surgery Journal, 2023
Papillary neoplasms of the biliary tract is a relatively new entity which most often comes as a histological surprise. They are often diagnosed as malignancies and are treated like that. But the prognosis is better when compared to malignancy itself. Here we reported two cases of papillary neoplasms of the biliary tract.
Sreejith P. S., Kiran Urabinahatti, Arunkumar A., A. Amudhan, Jeswanth S.   +4 more
openaire   +1 more source

Surgical management for upper urinary tract transitional cell carcinoma [PDF]

, 2011
Background Upper tract transitional cell carcinomas (TCC) are uncommon and aggressive tumours. There are a number of surgical approaches to manage this condition including open radical nephroureterectomy and laparoscopic procedures.
El-Mokadem, Ismail, Ismail El-Mokadem, Bhavan Prasad Rai, Nabi, Ghulam, Mike Shelley, Biyani, Chandra S., Bernadette Coles, Chandra S Biyani, Ghulam Nabi, Coles, Bernadette, Shelley, Mike, Rai, Bhavan Prasad   +11 more
core   +1 more source

Practical Immunohistochemistry in Neoplastic Pathology of the Gastrointestinal Tract, Liver, Biliary Tract, and Pancreas [PDF]

, 2017
Context.—Immunomarkers with diagnostic, therapeutic, or prognostic values have been increasingly used to maximize the benefits of clinical management of patients with neoplastic diseases of the gastrointestinal tract, liver, biliary tract, and pancreas ...
Wang, Huamin, Arcega, Ramir, Eunice K. Choi, Zhou, Wendi, Huamin Wang, Christopher J. Kim, Lanjing Zhang, Wang, Hanlin L, Zhang, Lanjing, Jamie Koo, Wendi Zhou, Koo, Jamie, Ramir Arcega, Choi, Eunice K, Lin, Fan, Zongming Eric Chen, Hanlin L. Wang, Chen, Zongming Eric, Fan Lin, Kim, Christopher J   +19 more
core   +1 more source

A giant ovarian mucinous tumor in a 58-year-old postmenopausal patient with persistent abdominal pain and high serum levels of CA 19-9

The Pan African Medical Journal, 2020
Ovarian cancer is the seventh most commonly diagnosed cancer among women in the world and epithelial ovarian cancer is the most predominant pathologic subtype.
Francesk Mulita, Nikoleta Oikonomou, Levan Tchabashvili, Elias Liolis, Ioannis Kehagias   +4 more
doaj   +1 more source

Dietary N-3 polyunsaturated fatty acids decrease biliary cholesterol saturation in gallstone disease [PDF]

, 1992
Because fatty acid composition of biliary phospholipids influences cholesterol secretion into bile, we investigated whether replacement of n-1 monounsaturated or n-6 polyunsaturated fatty acids with n-3 polyunsaturated fatty acids in biliary ...
Sven Fischer, Seifferth, Bernd, Paumgartner, Gustav, Holl, Joseph, Frieder Berr, Werner Richter, Joseph Holl, Bernd Seifferth, Jüngst, Dieter, Dieter Jongst, Berr, Frieder, Richter, Werner O., Fischer, Sven, Gustav Paumgartner   +13 more
core   +1 more source

Drug therapy of primary biliary diseases: classical and modern strategies [PDF]

, 2013
Definition: Primary biliary cirrhosis (PBC) and primary sclerosing cholangitis (PSC) are both cholestatic liver diseases. A common feature of these disorders is the accumulation of bile acids in the liver and blood, presumably because of decreased ...
Leuschner, Ulrich, Schlichting, Julia
core   +1 more source

Drug-eluting Biliary Stent

, 2020
Biliary drainage is necessary to improve the survival or quality of life of patients with malignant biliary obstruction. In the past, surgery was the primary treatment for biliary drainage, but recently, endoscopic or percutaneous stent implantation has ...
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core   +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

Gut microbiota–derived short‐chain fatty acids regulate group 3 innate lymphoid cells in HCC

Hepatology, EarlyView., 2022
Abstract Background and Aims Type 3 innate lymphoid cells (ILC3s) are essential for host defense against infection and tissue homeostasis. However, their role in the development of HCC has not been adequately confirmed. In this study, we investigated the immunomodulatory role of short‐chain fatty acids (SCFAs) derived from intestinal microbiota in ILC3
Chupeng Hu, Bingqing Xu, Xiaodong Wang, Wen‐Hua Wan, Jinying Lu, Deyuan Kong, Yu Jin, Wenhua You, Hua Sun, Xiaoxin Mu, Dongju Feng, Yun Chen   +11 more
wiley   +1 more source

Phase Ib study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis

Hepatology, EarlyView., 2022
Phase 1b study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis. Abstract Background and Aims We evaluated the efficacy and safety of the antiangiogenic tyrosine kinase inhibitor anlotinib plus TQB2450, a programmed death‐ligand 1 inhibitor in pretreated advanced biliary tract cancers (BTCs ...
Jun Zhou, Yongkun Sun, Wen Zhang, Jiajia Yuan, Zhi Peng, Wei Wang, Jifang Gong, Lin Yang, Yanshuo Cao, Hong Zhao, Chao Chen, Weifeng Wang, Lin Shen, Aiping Zhou   +13 more
wiley   +1 more source