Results 71 to 80 of about 277,044 (193)

A Population-Based Study of Secondary Prostate Cancer Risk after Radiotherapy in Male Patients with Rectal Cancer: A Retrospective Cohort Study

open access: yesMedicina, 2019
Background and objective: Risk of secondary prostate cancer after radiation therapy among patients with rectal cancer remains undetermined. Given an increased incidence of rectal cancer in younger people and improved survival for rectal cancer patients ...
Jen-Pin Chuang   +4 more
doaj   +1 more source

Diagnostic Value of Plasma Long Non-coding SLC26A4 Antisense RNA 1 Combined with Magnetic Resonance Imaging in Rectal Cancer

open access: yesThe Turkish Journal of Gastroenterology
Background/Aims: The prevalence of rectal cancer is increasing every year due to changes in living and eating habits. Early diagnosis contributes to the treatment and survival of patients.
Zhiqian Li   +5 more
doaj   +1 more source

PTV margin for dose escalated radiation therapy of prostate cancer with daily on-line realignment using internal fiducial markers: Monte Carlo approach and dose population histogram (DPH) analysis. [PDF]

open access: yes, 2006
Using internal fiducial markers and electronic portal imaging (EPID) to realign patients has been shown to significantly reduce positioning uncertainties in prostate radiation treatment.
Liu, Mitchell   +2 more
core   +1 more source

A retrospective cohort study of the influence of lifestyle factors on survival of patients undergoing surgery for colorectal cancer. [PDF]

open access: yes, 2017
Aim: Several modifiable and non-modifiable health related behaviours are associated with the incidence of Colorectal Cancer (CRC), but there is little research on their association with survival.
Anderson   +21 more
core   +1 more source

MicroRNA-130a modulates a radiosensitivity of rectal cancer by targeting SOX4

open access: yesNeoplasia: An International Journal for Oncology Research, 2019
Radioresistance poses a major challenge in the treatment of advanced rectal cancer. Therefore, understanding the detailed mechanisms of radioresistance may improve patient response to irradiation and the survival rate.
Huyen Trang Ha Thi   +3 more
doaj   +1 more source

Multifractal characteristics of external anal sphincter based on sEMG signals

open access: yes, 2017
This work presents the application of Multifractal Detrended Fluctuation Analysis for the surface electromyography signals obtained from the patients suffering from rectal cancer.
Machura, Lukasz   +2 more
core   +1 more source

Diagnosis, treatment and full-process surveillance of early rectal cancer [PDF]

open access: yesWaike lilun yu shijian
Early rectal cancer is defined as any size of rectal epithelial tumor with infiltration depth limited to the mucosa and submucosa, regardless of with or without lymph node metastasis.
LAN Ping, CHEN Yongle, HE Xiaosheng
doaj   +1 more source

TCF7 transcriptional activation of MACC1 regulates aerobic glycolysis and promotes oxaliplatin resistance in rectal cancer [PDF]

open access: yesZhongguo aizheng zazhi
Background and purpose: Rectal cancer occurs on the inner wall of the rectum, and metastasis-associated in colon cancer 1 (MACC1) can promote drug resistance in colon cancer cells.
YAN Yan, ZHOU Liqing, XIA Jianhong, MA Tingting
doaj   +1 more source

A novel methodology for in vivo endoscopic phenotyping of colorectal cancer based on real-time analysis of the mucosal lipidome: a prospective observational study of the iKnife [PDF]

open access: yes, 2016
Background: This pilot study assessed the diagnostic accuracy of rapid evaporative ionization mass spectrometry (REIMS) in colorectal cancer (CRC) and colonic adenomas. Methods: Patients undergoing elective surgical resection for CRC were recruited at St.
Alexander, J   +17 more
core   +1 more source

Quality assurance of rectal cancer diagnosis and treatment - phase 3 : statistical methods to benchmark centres on a set of quality indicators [PDF]

open access: yes, 2011
In 2004, the Belgian Section for Colorectal Surgery, a section of the Royal Belgian Society for Surgery, decided to start PROCARE (PROject on CAncer of the REctum), a multidisciplinary, profession-driven and decentralized project with as main objectives ...
Baert, Katrien   +14 more
core   +1 more source

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