View clinical trials related to RECTUM.
Filter by:The aim of this cohort study is to record, evaluate and compare the surgical, oncological as well as the functional outcome and Quality of life after mesorectal excision for rectal cancer
We know that treatment for rectal, colorectal or anal cancer can impact sexual function. This study aims to learn: - How the treatment affects emotional and social well-being. - How a new sexual health educational program affects you. Cancer patients seek education for lots of reasons. It often helps them cope because they can express their feelings with a trained professional. This study is open to individuals who have been treated for rectal, colorectal or anal cancer. It involves a new type of sexual health counseling program. It will teach participants skills that they can use to improve their sex lives. These skills may also improve physical and emotional well-being. We will compare the new type of sexual health program with the standard care patients receive after treatment for rectal, colorectal or anal cancer.
The purpose of this study is to evaluate low oxygen areas called hypoxia within the tumor. These low oxygen areas are thought to be the reason why tumors are more resistant to radiation treatment. A tracer is an extremely small quantity of a substance. Tracer to which radioactivity has been attached may be used to "trace" events in the body. A tracer called iodo-azomycin galactopyranoside (or *IAZGP) appears to be able to detect low oxygen areas within tumor. Radioactive iodine in this molecule can be detected by an imaging technique called a PET scan. This present study involves obtaining three scans using this new imaging technique. The goal of carrying out many scans is to determine which scan will best show any areas in your tumor that may have low levels of oxygen.