How to Prevent Cancer Recurrence After Surgery | Radiation & Chemotherapy Explained | Cancer Surgeon

Cancer surgery is only one part of the treatment journey but what happens after surgery often decides whether cancer returns or not. In this video, Dr. Amit Chakraborty, Cancer Surgeon and Head & Neck Cancer Specialist at Specialty Surgical Oncology, explains the most important step to prevent cancer recurrence after surgery. Early consultation, timely radiation or chemotherapy, and proper analysis of the histopathology report play a critical role in killing microscopic cancer cells that may remain after surgery. Many patients in India reach doctors at Stage 2 or Stage 3 cancer, where additional treatment like radiation or combined chemotherapy becomes essential. Studies have clearly shown that patients who complete recommended post-surgical treatment have a significantly lower chance of cancer relapse compared to those who delay or skip it. In cancers like mouth cancer, starting radiation or chemotherapy within six weeks after surgery has proven to be highly beneficial. This video explains why post-surgery treatment is not a sign of incomplete surgery, but a scientifically proven step to ensure long-term cancer control. If you or someone you know has recently undergone cancer surgery, this video will help you understand why follow-up treatment matters and when to start it. If you or someone close to you has recently undergone cancer surgery, do not delay the next step. Watch this video till the end, share it with anyone recovering from cancer surgery, and subscribe for doctor-led guidance that helps prevent cancer recurrence through timely, evidence-based treatment.