The aim of the present study was to detect the expression levels of FERM domain-containing 4A (FRMD4A) in rectal cancer tissues and peripheral blood and to investigate the correlation between FRMD4A and cancer development. A total of 78 consecutive patients were enrolled in this study. Thirty healthy individuals were used as the control group. The expression of FRMD4A in rectal cancer and the c...

BACKGROUND Little is known about colorectal cancer or colon and rectal cancer. Are they the same disease or different diseases? OBJECTIVES The aim of this epidemiology study was to compare the features of colon and rectal cancer by using recent national cancer surveillance data. DESIGN AND SETTING Data included colorectal cancer (1995-2008) from the Surveillance, Epidemiology, and End Resul...

PURPOSE Although rectal cancer is a very common malignancy and has an improved cure rate in response to oncological treatment, research on rectal-cancer survivors' sexual function remains limited. Sexual dysfunction (SD) after rectal cancer treatment was measured, and possible predisposing factors that may have an impact on the development of this disorder were identified. METHODS Patients un...

The clinical management of rectal cancer and colon cancer differs due to increased local relapses in rectal cancer. However, the current molecular classification does not differentiate rectal cancer and colon cancer as two different entities. In recent years, the impact of the specific immune microenvironment in cancer has attracted renewed interest and is currently recognized as one of the maj...

Cancer prevention guidelines recommend limiting intake of red meat and avoiding processed meat; however, few studies have been conducted on the effects of specific red meat subtypes on colon cancer or rectal cancer risk. The study aim was to evaluate associations between intake of red meat and its subtypes, processed meat, fish, and poultry and risk for colon cancer or rectal cancer in the Dani...

Background: According to the EAU guidelines, a life expectancy of more than 10 years is considered an important factor in the treatment of prostate cancer. The Charlson score is used to predict mortality based on comorbidies.The purpose of this study was to investigate the relationship between age, Charlson score and outcome in patients with cT3a prostate cancer. Materials and Methods: Between ...

BACKGROUND Surgical margin status is an important predictor of risk of relapse among patients with rectal cancer. METHODS Patients referred to the British Columbia Cancer Agency for consideration of adjuvant therapy for rectal adenocarcinoma were included. Predictors of margin positivity were determined from uni- and multivariate analysis. RESULTS Among 340 patients, 83% had negative resect...

Radiotherapy plays an important role in the treatment of rectal cancer. Three-dimensional conformal radiotherapy and intensity-modulated radiotherapy are mainstay techniques of radiotherapy for rectal cancer. However, the success of these techniques is heavily reliant on accurate target delineation and treatment planning. Computed tomography simulation is a cornerstone of rectal cancer radiothe...

BACKGROUND Epidemiologic studies have shown the association between alcohol consumption and colorectal cancer, especially for rectal cancer. The alcohol related enzyme encoding gene ALDH2 has polymorphism Glu487Lys, and 487Lys allele is closely linked with phenotypic loss of enzyme activity. MATERIALS AND METHODS A hospital-based case-control study was conducted with 72 colon and 70 rectal ca...

The aim of this study was to characterize the familial risk of colon and rectal cancer using 2 population-based registries in Iceland, the Icelandic Cancer Registry and a genealogy database. The standardized incidence ratio (SIR) was used to estimate the risk among relatives of colorectal cancer index cases diagnosed in Iceland over a 46-year period (1955-2000). The 2,770 colorectal cancer pati...