Surgical Margin Examination

Surgical margin examination is a critical procedure performed during and after cancer surgery. It involves checking the edges of the tissue that has been removed to ensure there are no remaining cancer cells. A clear margin means that the tissue around the tumor is free of cancer, suggesting complete removal. If cancer cells are found at the margins, it may indicate that some cancer has been left behind, potentially requiring additional treatment, such as further surgery or radiation. This examination helps doctors determine the best course of action for patient care and recovery.