The reports from the World Health Organisation (WHO) state that colorectal cancer is the third most common type of cancer, accounting for 10% of all cases. In fact, it is also the second most common cause of cancer-related deaths, with new diagnoses rising every year.
Most cancers develop from polyps, which turn cancerous when left unaddressed over time. Colon cancer starts as an abnormal growth of cells called polyps that form on the inner lining of the colon or rectum. Over time, these cells multiply uncontrollably and turn malignant.
Whenever someone is diagnosed with colorectal cancer, the most effective treatment option is surgical intervention. However, for a successful colon cancer surgery outcome, it is the expertise of the surgeon that matters a lot. It is in the hands of the surgeon that affects the recovery process and the survival chance.
In Kolkata, you will find many doctors and medical centres conducting advanced diagnosis, treatment, and surgery for colon and colorectal cancer. The city is home to some of the best colorectal surgeons.
With so many options, the first question that comes to mind is how one will know which surgeon has the expertise to carry out the operation.
Read this blog to find out.
Colon or colorectal cancer surgery is the standard treatment for patients diagnosed with early to moderately advanced stages of colorectal cancer. The main goal of colorectal cancer surgery is to remove the malignant cells while preserving the healthy tissue. Removing the tumour and the nearby lymph nodes is the key to reducing the risk of the spread of cancer.
Colon cancer surgery is often combined with other approaches like chemotherapy and radiation therapy to improve the tumour control, decrease morbidity and increase the survival chance of the patients by preventing its recurrence.
The success of a colorectal cancer surgery depends on the expertise of the surgeon. Here are the reasons.
Take a look at the following factors that you must evaluate before booking a surgeon’s appointment for colon cancer surgery.
This is one of the most crucial things that you must look into before consultation. Colon cancer requires delicate techniques which involve clear margins and dissections of the lymph nodes. Hence, choose a surgeon who has received training in colorectal cancer surgery and performed such operations with better outcomes.
Along with experience, the skills of the surgeon play an important role in determining the success of the surgery. Enquire whether the surgeon has years of experience in performing colon cancer surgery and the types of cases they have the expertise to deal with, such as early-stage, advanced-stage or recurrent cases. Moreover, check if the surgeon has expertise to handle complications and organ preservation.
Minimally invasive procedures like laparoscopy have greatly transformed colon cancer surgery care. The method involves making small incisions to remove the tumour from the colon or rectum. However, not all candidates are eligible for this option. An experienced surgeon will always explain the advantages and limitations based on the tumour stage and location.
Don’t forget to check the success rates of the surgeon, complications and recurrence chances. You can read the patient's reviews and testimonials to gain first-hand insights about the quality of surgical care.
The total expense is something that prevents many patients from receiving timely care. Always choose a surgeon who provides affordable colon cancer treatment to make the journey stress-free. Ask for the detailed pricing that includes the surgeon’s fees, hospital facilities and post-operative expenses. Some clinics in Kolkata even offer mediclaim insurance to reduce the financial burden.

Dr. Purnendu Bhowmik is highly competent in performing colon cancer surgery. With advanced knowledge and training, he has established a reputable name in the field of oncology.
Dr. Purnendu Bhowmik has a strong academic background. He graduated (MBBS) from R G Kar Medical College & Hospital (RGKMC&H), one of the most prestigious medical institutions in Kolkata.
He then completed his Master's (MS) in General Surgery from Calcutta National Medical College & Hospital (CNMC&H), Kolkata.
After that, he went on to earn several other degrees and certifications in the minimally invasive domain, like the following, which helped him to secure his position.
Dr. Bhowmik is associated with some of the top hospitals in Kolkata. Some of the key positions include
Currently, he practises advanced laparoscopy, laser proctology, and GI & GI oncology in various reputed hospitals in Kolkata, such as
The outcome of your colon cancer surgery is all in the surgeon’s hands. Hence, booking an appointment with the right oncologist involves careful research. A skilled specialist can help you fight this deadly disease so that you can get back to your normal life.