Results 91 to 100 of about 366,130 (353)

Microsatellite Instability of Gastric and Colorectal Cancers as a Predictor of Synchronous Gastric or Colorectal Neoplasms

Gut and Liver, 2016
Background/Aims : Microsatellite instability (MSI) plays a crucial role in gastrointestinal carcinogenesis. The aim of this study was to clarify whether MSI is a useful marker for predicting synchronous gastric and colorectal neoplasms.
doaj   +1 more source

Diagnostic Value of Stool Dna Testing for Multiple Markers Of Colorectal Cancer and Advanced Adenoma: A Meta-Analysis

Canadian Journal of Gastroenterology, 2013
BACKGROUND AND OBJECTIVES: The diagnostic value of stool DNA (sDNA) testing for colorectal neoplasms remains controversial. To compensate for the lack of large-scale unbiased population studies, a meta-analysis was performed to evaluate the diagnostic ...
Hua Yang, Bing-Qing Xia, Bo Jiang, Guozhen Wang, Yi-Peng Yang, Hao Chen, Bing-Sheng Li, An-Gao Xu, Yun-Bo Huang, Xin-Ying Wang   +9 more
doaj   +1 more source

MALIGNANCY IN LARGE COLORECTAL LESIONS

Arquivos de Gastroenterologia, 2014
Context The size of colorectal lesions, besides a risk factor for malignancy, is a predictor for deeper invasion Objectives To evaluate the malignancy of colorectal lesions ≥20 mm.
Carlos Eduardo Oliveira dos SANTOS, Daniele MALAMAN, Tiago dos Santos CARVALHO, César Vivian LOPES, Júlio Carlos PEREIRA-LIMA   +4 more
doaj   +1 more source

Improving Colon Cancer Screening in a Resident Ambulatory Clinic [PDF]

, 2017
AIM Statement: Our aim at Wednesday JHAP was to increase the rate of colorectal cancer screenings from 44.3% to 60% from September 2016 to May 2017 (9 months)https://jdc.jefferson.edu/patientsafetyposters/1032/thumbnail ...
Lee, MD, Albert, Mei, MD, Newton, Shah, MD, Mital, Yang, MD, Grace   +3 more
core   +1 more source

Chromogranin A: From Laboratory to Clinical Aspects of Patients with Neuroendocrine Tumors [PDF]

, 2018
Background. Neuroendocrine tumors (NETs) are characterized by having behavior and prognosis that depend upon tumor histology, primary site, staging, and proliferative index.
Baldelli, Roberto, Campana, Davide, Di Giacinto, Paola, Isidori, Andrea, Lania, Andrea, Lenzi, Andrea, Rizza, Laura, Rota, Francesca, Zuppi, Paolo   +8 more
core   +1 more source

Decrypting cancer's spatial code: from single cells to tissue niches

Molecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik, Shi Pan, Eloise Withnell, Hou Wang Lam, Maria Secrier   +4 more
wiley   +1 more source

Large Colorectal Lesions: Evaluation and Management

GE: Portuguese Journal of Gastroenterology, 2016
In the last years, a distinctive interest has been raised on large polypoid and non-polypoid colorectal tumors, and specially on flat neoplastic lesions ≥20 mm tending to grow laterally, the so called laterally spreading tumors (LST).
Carlos Eduardo Oliveira dos Santos, Júlio Carlos Pereira-Lima, Fernanda de Quadros Onófrio   +2 more
doaj   +1 more source

Colorectal cancer screening with fecal occult blood test: A 22-year cohort study. [PDF]

, 2013
The aim of the present study was to investigate the efficacy of colorectal cancer (CRC) screening with a three-tier fecal occult blood test (FOBT) in the Chinese population.
Cui, Xin-Juan, Han, Ying, Jin, Peng, Li, Shi-Rong, Li, Shu-Jun, Lu, Jian-Guo, Rao, Jianyu, Sheng, Jian-Qiu, Wang, Ji-Heng, Wang, Zhi-Hong, Wu, Zi-Tao   +10 more
core   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Critical care provision after colorectal cancer surgery [PDF]

, 2016
Background: Colorectal cancer (CRC) is the 2nd largest cause of cancer related mortality in the UK with 40 000 new patients being diagnosed each year. Complications of CRC surgery can occur in the perioperative period that leads to the requirement of ...
Dale, C.D., Kinsella, J., McLoone, P., Morrison, D., Puxty, K., Quasim, T., Sloan, B.   +6 more
core   +1 more source