Cancer Explained by Dr. Karan Sehgal - No.1 Robotic Surgeon
Know About Cancer
Cancer is a group of diseases characterized by the uncontrolled growth and spread of abnormal cells in the body. Normally, human cells grow, divide, and die in a regulated way. However, in this case natural process breaks down. Cells begin to grow uncontrollably, forming masses called tumors (Maximum times) and potentially spreading to other parts of the body (a process known as metastasis).
There are more than 100 types of cancer, and each is classified based on the area of the body or the type of cell from which it originates—such as breast, lung, colon, and GI or HPB cancers (gastrointestinal and hepatopancreatobiliary), in which Dr. Karan Sehgal specializes.
The exact cause of cancer often involves a combination of genetic, environmental, and lifestyle factors, including tobacco use, exposure to radiation or harmful chemicals, certain infections, poor diet, and family history.
Dr. Karan Sehgal, a renowned surgical oncologist, emphasizes the importance of early detection and advanced treatment techniques—including robotic-assisted surgery—to improve survival rates and enhance quality of life for patients. Through personalized, evidence-based care, Dr. Sehgal offers hope and healing for those facing this challenging disease.
