Best Colon Cancer Treatment in Delhi

Colon cancer is a medical condition that affects the rectum or colon, both of which are components of the alimentary canal. It is the third-most common cancer among men and women worldwide. Early diagnosis and treatment of colon cancer are essential for a favourable prognosis. Several options are available for colon cancer treatment in Delhi.

Read with us to learn more about colon cancer and treatment methods!

Stages of colon cancer

Understanding the stage of colon cancer is essential for selecting the most effective treatment and determining the patient’s prognosis.

The stages of colon cancer are as follows:

• Stage 0: Cancer is confined to the inner lining of the colon. 
• Stage I: Cancer has grown into the deeper layers of the colon wall but has not spread to nearby lymph nodes. 
• Stage II: Cancer has grown through the wall of the colon and may have invaded nearby tissues or organs but has not spread to nearby lymph nodes.
• Stage III: Cancer has spread to nearby lymph nodes but not to other parts of the body.
• Stage IV: Cancer has spread to other parts of the body, such as the liver, lungs, or bones.

Surgical removal of cancerous tissue is often curative for stage 0 colon cancer. Surgery is usually the first-line treatment for colon cancer stages I, II, and III, followed by chemotherapy or radiation therapy, based on the individual case. In some cases, the physician may use a combination of these procedures.

In stage IV colon cancer, surgical intervention may remain an option to eliminate the primary tumour cells and any metastases. However, at this time, the primary objective of treatment is to stop the progression of cancer and alleviate symptoms. Colon cancer treatment in Delhi may include chemotherapy, radiation therapy, targeted therapy, or a combination of these treatments.

Treatment options for colon cancer 

The top oncologist in Delhi, Dr. Asit Arora, provides the best colon cancer treatment in Delhi, including:

Surgery

During surgery, the cancerous portion of the colon and nearby lymph nodes are removed. Surgical options for the colon cancer treatment in Delhi may include:

Colectomy

A colectomy is a surgical procedure in which a portion of the colon is removed. The type of colectomy performed depends on the location of the colon cancer. The most common colectomy procedures include:

• Partial colectomy: This surgical method involves removing only the portion of the colon affected by cancer.
• Total colectomy: This surgical treatment entails the removal of the whole rectum and colon.

In some cases, a stoma may be necessary following a colectomy. This involves creating an opening in the abdominal wall so that waste can exit the body and be collected in a bag.

Laparoscopic colectomy

It is a minimally invasive surgical procedure that requires tiny 5-10 mm abdominal incisions. To visualise the abdomen, the surgeon creates an incision and introduces a laparoscope, a tiny, flexible tube with a camera. Surgical instruments are inserted into the other incisions to remove the cancerous portion of the colon.

The advantages of laparoscopic colectomy over conventional open surgery include the following:

• less pain and injury
• reduced hospital stays
• rapid recovery
• better cosmesis 

Robotic colectomy

It is an advanced, minimally invasive surgical procedure for the treatment of colon cancer. The surgical instruments are moved by a robotic system. While seated at a console, the surgeon uses hand and foot controls to control the robotic arms that perform the surgery.

Compared to laparoscopic colectomy, robotic colectomy has the following advantages:

• Increased accuracy and control
• Enhanced visibility of the surgical site
• lowered risk of complications

Chemotherapy

Chemotherapy is a form of medication treatment used to destroy cancer cells. It may be provided before or after surgery to shrink the tumour, reduce the likelihood of tumour recurrence, or alleviate the symptoms.

Radiation therapy

High-energy radiation is used in radiation therapy to destroy cancerous cells. It may be used before or after surgery and in combination with chemotherapy.

Targeted therapy

Targeted therapy refers to a treatment that attacks specific proteins or other components that contribute to the development and spread of cancer cells. It can be used independently or in combination with other therapies.

Immunotherapy

Immunotherapy is a medicine that helps the immune system attack cancer. It may be used to treat advanced colon cancer that has spread to other organs.

Dr. Asit Arora will collaborate with each patient to develop an individualised treatment plan based on their specific requirements and preferences. 

Why choose Dr. Asit Arora?

Dr. Asit Arora is a highly qualified oncologist and surgeon with extensive experience treating colon cancer patients. Being one of the greatest oncologists in North India, he was honoured “Oncosurgeon of the Year (North)” at the prestigious ET Healthcare Awards in 2022.

Dr. Arora has over 15 years of surgical experience and is well-versed in the most up-to-date surgical procedures and technologies for the colon cancer treatment in Delhi. Both his colleagues and patients hold him in the highest regard due to his trustworthy and compassionate bedside manner and exceptional communication abilities.