Following transanal excision with positive margins for for T1 or T2 rectal cancer, is it more appropriate to proceed with APR or attempt sphincter preservation with RT/Chemo?
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1 Answers
Mednet Member
Radiation Oncology · University of North Carolina at Chapel Hill
The issue of sphincter conservation for low stage, low lying rectal cancers has been a topic of interest for a long time.
Unfortunately, there is no clear cut answer to the question.
The CALGB ran a Phase II trial a couple of decades ago that addressed the general issue of whether local excision plus...