Colorectal Cancer Treatment In Noida
What is Colorectal Cancer?
Colorectal Cancer or Bowel cancer means cancer that starts in the large bowel (colon) and the back passage (rectum).
What are the types of Colorectal Cancer?
The most common type of Colorectal Cancer is adenocarcinoma. However, there are several types of colorectal cancer.
- Adenocarcinoma
- Gastrointestinal Stromal Tumors (GIST)
- Lymphoma
- Carcinoids
- Turcot Syndrome
- Peutz-Jeghers Syndrome (PJS)
- Familial Colorectal Cancer (FCC)
- Juvenile Polyposis Coli
Where Does Colorectal Cancer Start?
Colon cancer is a type of cancer that begins in the large intestine (colon). The colon is the final part of our digestive tract. While rectal cancer is a type of cancer that begins in the rectum. The rectum is the last several inches of the large intestine.
Polyps
Mostly Colorectal Cancer starts with abnormal growth in the inner lining of the colon or rectum, these abnormal growths are called polyps. Some of the polyps can be flat, while others may have a stalk. Some of the abnormal growth of polyps can become cancer over years.
What are the risk factors for Colorectal Cancer?
The following characteristics may increase your risk of developing colorectal cancer:
Age
The risk of developing colorectal cancer increases as you get older. The majority of colorectal cancers occur in people who are older than 50.
Gender
Men are at a higher risk of developing colorectal cancer than women
Family history
Your chances of developing Colorectal cancer may increase if any of your close relatives or other family members have had colorectal cancer.
Inherited conditions
Family members having uncommon inherited conditions can put you at a risk of developing colorectal cancer.
Other Risk Factors
- Inflammatory bowel disease (IBD)
- Adenomatous polyps (adenomas)
- History of having colorectal cancer previously
- Physical Inactivity
- Obesity
- Smoking
- Alcohol Consumption
Can Colorectal Cancer be found early?
There are several screening tests available to help doctors find colorectal cancer before the symptoms begin. These screening tests may include:
- Colonoscopy
- Computed tomography (CT or CAT) colonography
- Sigmoidoscopy
- Fecal occult blood test (FOBT) and fecal immunochemical test (FIT)
- Double-contrast barium enema (DCBE)
- Stool DNA tests
Signs & Symptoms Of Colorectal Cancer
Common signs of colorectal cancer include the following:
- Persistent change in your bowel habits
- Rectal bleeding or blood in your stool
- Persistent abdominal discomforts
- A feeling of bowel doesn’t empty completely
- Weakness or fatigue
- Unexplained weight loss
Treatments for Colorectal Cancer
Local Treatments
Local treatments treat the tumor without affecting the rest of the body. Types of local treatments used for colorectal cancer include:
- Polypectomy
- Local Excision
- Radiofrequency Ablation (RFA) or Cryoablation
- Radiation Therapy
Systemic Treatments
Colorectal cancer can also be treated using drugs, which can be given by mouth or directly into the bloodstream.