Comparing of Different Biomarkers From Vena Rectalis Superior and Vena Cubiti in Patients Undergoing Low Anterior Resection for Rectum Cancer
The primary aim of the present study is to investigate different biomarkers like VEGF, EVGF and others ability to predict time to recidive and progressions free survival.
Other: blood sampels from vena rectalis superior and vena cubiti
|Study Design:||Observational Model: Case Control
Time Perspective: Prospective
|Study Start Date:||September 2011|
|Biomarkeres||Other: blood sampels from vena rectalis superior and vena cubiti|
Patients undergoing LAR for rectum cancer is subjected. Preoperative blood samples from vena rectalis superior and vena cubiti is collected, as well as biopsies from tumor. Preoperative and after 3 month peripheral blood samples is collected.
A total of 50 patients will be included in this study.
The study is approved by the local scientific ethical committee No. S-20100006
|Vejle, Denmark, 5000|
|Contact: Hans Rahr, MD 7940 5600 ext 0045 email@example.com|