Results 51 to 60 of about 374,317 (411)

A novel faecal Lachnoclostridium marker for the non-invasive diagnosis of colorectal adenoma and cancer

open access: yesGut, 2019
Objective There is a need for early detection of colorectal cancer (CRC) at precancerous-stage adenoma. Here, we identified novel faecal bacterial markers for diagnosing adenoma.
J. Q. Liang   +12 more
semanticscholar   +1 more source

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

open access: yes, 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

Adherence to Nutrition and Physical Activity Cancer Prevention Guidelines and Development of Colorectal Adenoma. [PDF]

open access: yes, 2018
Adherence to the American Cancer Society's (ACS) Nutrition and Physical Activity Cancer Prevention Guidelines is associated with reductions in overall cancer incidence and mortality, including site-specific cancers such as colorectal cancer.
Harris, Robin B   +5 more
core   +2 more sources

Implementing microwell slides for detection and isolation of single circulating tumor cells from complex cell suspensions

open access: yesCytometry Part A, Volume 101, Issue 12, Page 1057-1067, December 2022., 2022
Abstract Cell loss during detection and isolation of circulating tumor cells (CTCs) is a challenge especially when label‐free pre‐enrichment technologies are used without the aid of magnetic particles. Although microfluidic systems can remove the majority of “contaminating” white blood cells (WBCs), their remaining numbers are still impeding single CTC
Liwen Yang   +10 more
wiley   +1 more source

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

open access: yesJournal 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

Differential diagnosis of adrenal masses by chemical shift and dynamic gadolinium enhanced MR imaging. [PDF]

open access: yes, 2003
Chemical shift MRI is widely used for identifying adenomas, but it is not a perfect method. We determined whether combined dynamic MRI methods can lead to improved diagnostic accuracy.
Akaki, Shiro   +5 more
core   +1 more source

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

open access: yesFrontiers 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   +21 more
doaj   +1 more source

Liver Resection for Hepatic Adenoma [PDF]

open access: yes, 1979
Between 1970 and 1978, eight hepatic adenomas were resected. Four of the eight patients took oral contraceptive pills before the hepatic adenoma was identified; one patient was male. Four patients had evidence of bleeding at the time of presentation. The
Koep, LJ, Starzl, TE, Weil, R
core   +1 more source

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

open access: yesRevista 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   +3 more
doaj   +2 more sources

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

open access: yesBJS (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   +18 more
wiley   +1 more source

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