Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Chang-Ho Ryan Choi"'
Autor:
Chang-Ho Ryan Choi, Ibrahim Al Bakir, Michael C. Johnson, Roser Vega, Ailsa Hart, Juanda Leo Hartono, Janindra Warusavitarne, James E. East, Siwan Thomas-Gibson, Trevor A. Graham, Kit Curtius, Ana Wilson, James O. Lindsay, Misha Kabir
ObjectivePatients with ulcerative colitis (UC) diagnosed with low-grade dysplasia (LGD) have increased risk of developing advanced neoplasia (AN: high-grade dysplasia or colorectal cancer). We aimed to develop and validate a predictor of AN risk in p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfafeaa9cd77e43d830269b63e92803a
https://doi.org/10.1136/gutjnl-2020-323546
https://doi.org/10.1136/gutjnl-2020-323546
Autor:
Young Sook Park, Dong Il Park, Sung-Ae Jung, Jihun Kim, Ja Seol Koo, Suk-Kyun Yang, Dong-Hoon Yang, Kang-Moon Lee, Chang Hwan Choi, Soo Jung Park, Chang-Ho Ryan Choi, Hogeun Kim, Won Ho Kim, Jae Hee Cheon, Hyun Soo Kim
Publikováno v:
American Journal of Gastroenterology. 114:1642-1648
Although chromoendoscopy is currently the recommended mode of surveillance in patients with long-standing ulcerative colitis, it is technically challenging and requires a long procedure time. The aim of this study was to compare the dysplasia detecti
Autor:
Ana Wilson, Michael Johnson, Trevor A. Graham, Ibrahim Al Bakir, Chang-Ho Ryan Choi, James O. Lindsay, Kit Curtius, Ailsa Hart, Juanda Leo Hartono, Siwan Thomas-Gibson, James E. East, Misha Kabir, Roser Vega
Publikováno v:
Oral.
Introduction Ulcerative colitis (UC) patients diagnosed with low grade dysplasia (LGD) are at increased risk of developing high grade dysplasia (HGD) and colorectal cancer (CRC); together termed advanced neoplasia (AN). We aimed to develop and valida
Autor:
Chang-Ho Ryan Choi, James O. Lindsay, Misha Kabir, Roser Vega, Ailsa Hart, Siwan Thomas-Gibson, Ana Wilson, Michael Johnson, Juanda Leo Hartono, James E. East, Kit Curtius, Trevor A. Graham, Ibrahim Al-Bakir
Publikováno v:
Posters.
Introduction Recent advances in ulcerative colitis (UC) endoscopic surveillance such as high-definition imaging and greater chromoendoscopy (CE) use have led to an increase in detection and resection of visible dysplasia. An updated study of prognosi
Autor:
Chang-Ho Ryan Choi, Roser Vega, Michael Johnson, Juanda Leo Hartono, Trevor A. Graham, Ana Wilson, Kit Curtius, Ibrahim Al Bakir, Siwan Thomas-Gibson, James E. East, James O. Lindsay, Misha Kabir, Ailsa Hart
Background and AimsUlcerative colitis (UC) patients diagnosed with low-grade dysplasia (LGD) have increased risk of developing advanced neoplasia (AN; high-grade dysplasia or colorectal cancer). We aimed to develop and validate a predictor of AN risk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a31996a4ed60166a9ccbdf638f2e66cf
https://doi.org/10.1101/2020.04.10.20057869
https://doi.org/10.1101/2020.04.10.20057869
Autor:
Curtius, Kit, Kabir, Misha, Al Bakir, Ibrahim, Chang Ho Ryan Choi, Hartono, Juanda L., Johnson, Michael, East, James E., Lindsay, James O., Vega, Roser, Thomas-Gibson, Siwan, Warusavitarne, Janindra, Wilson, Ana, Graham, Trevor A., Hart, Ailsa
Publikováno v:
Gut; Apr2022, Vol. 71 Issue 4, p705-715, 29p
Autor:
Morgan Moorghen, Brian P. Saunders, Ailsa Hart, Alan Askari, Gui Han Lee, Janindra Warusavitarne, Trevor A. Graham, Siwan Thomas-Gibson, Matthew D. Rutter, Ana Ignjatovic-Wilson, Chang-Ho Ryan Choi
Publikováno v:
The American Journal of Gastroenterology
OBJECTIVES: The aim of this study was to identify risk factors associated with development of high-grade dysplasia (HGD) or colorectal cancer (CRC) in ulcerative colitis (UC) patients diagnosed with low-grade dysplasia (LGD). METHODS: Patients with h
Autor:
Gui Han Lee, Brian P. Saunders, Morgan Moorghen, Trevor A. Graham, Siwan Thomas-Gibson, Matthew D. Rutter, Janindra Warusavitarne, Alan Askari, Chang-Ho Ryan Choi, Ailsa Hart
Publikováno v:
The American Journal of Gastroenterology
Objectives: This study provides an overview of the largest and longest-running colonoscopic surveillance program for colorectal cancer (CRC) in patients with long-standing ulcerative colitis (UC). Methods: Data were obtained from medical records, end
Autor:
Chang-Ho Ryan, Choi, Ibrahim, Al Bakir, Nik-Sheng John, Ding, Gui-Han, Lee, Alan, Askari, Janindra, Warusavitarne, Morgan, Moorghen, Adam, Humphries, Ana, Ignjatovic-Wilson, Siwan, Thomas-Gibson, Brian P, Saunders, Matthew D, Rutter, Trevor A, Graham, Ailsa L, Hart
Publikováno v:
Gut. 68(3)
Ulcerative colitis (UC) is a dynamic disease with its severity continuously changing over time. We hypothesised that the risk of colorectal neoplasia (CRN) in UC closely follows an actuarial accumulative inflammatory burden, which is inadequately rep
Publikováno v:
Nature reviews. Gastroenterologyhepatology. 14(4)
Optimizing the management of colorectal cancer (CRC) risk in IBD requires a fundamental understanding of the evolutionary process underpinning tumorigenesis. In IBD, clonal evolution begins long before the development of overt neoplasia, and is proba