doi:10.1016/S1052-5157(18)30534-8Mary P. BronnerRodger C. HaggittGastrointestinal Endoscopy Clinics of North AmericaBronner MP, Haggitt RC. The polyp-cancer sequence: do all colorectal cancers arise from benign adenomas? Gastrointest Endosc Clin North Am 1993;3:611-22....
Colonoscopic polypectomy is fundamental to effective colonoscopy. Through its impact on the polyp-cancer sequence, colonoscopic polypectomy reduces colorec... DG Hewett - 《Gastroenterol Clin North Am》 被引量: 67发表: 2013年 Laparoscopic Colectomy Using Cancer Principles Is Appropriate for Colonoscopical...
Evolution of cancer of the colon and rectum Some reference is also made to the etiologic significance of the polyp–cancer sequence. Do all cancers of the colon and rectum arise from adenomatous ... BC Morson - 《Cancer》 被引量: 5268发表: 1974年 The Polyp-cancer Sequence in the Large Bo...
President's address. The polyp-cancer sequence in the large bowel. Polyp size and advanced histology in patients undergoing colonoscopy screening: Implications for CT Colonography Interpreting precursor studies: what polyp trials tell us about large-bowel cancer. ...
11 Histologic change and morphologic factors have been identified as important characteristics of adenomas that are predictive of progression to cancer, but there are likely to be other factors that influence risk for the adenoma-adenocarcinoma sequence.1,3,10 The initial treatment of patients with ...
"Furthermore, there is some evidence to suggest that cancers of the small and large bowel both arise from adenomatous polyp precursor lesions, suggesting the adenoma-carcinoma sequence is relevant to both sites. Saturated fat may be a risk factor for cancer of small intestine In April 2004, Dr...
Gallbladder cancer: the polyp-cancer sequence. Gallbladder cancer: the polyp-cancer se- quence. Br J Surg. 1990;77(4):363-364. doi:10.1002/bjs.1800770403.Aldride MC,Bismuth H.Gallbladder cancer... MC Aldridge,H Bismuth - 《British Journal of Surgery》 被引量: 116发表: 2010年 Massive...
transition from a benign adenoma to an invasive cancer is marked by sequential mutations to both copies of the p53 gene. Mutations or silencing of a number of other genes are required for the adenoma–carcinoma sequence to be completed. The accumulated molecular genetic events that are the hallma...
Colonoscopy videos provide richer information in polyp segmentation for rectal cancer diagnosis.However, the endoscope's fast moving and close-up observing make the current methods suffer from large spatial incoherence and continuous low-quality frames, and thus yield limited segmentation accuracy. In ...
Image-based methods cannot contextualize within sequences, missing crucial context for accurate segmentation. Processing videos mirrors real-life scenarios and may ensure a more precise segmentation through the multi-view perspective of a suspected polyp [4]. Another consideration to make is making ...