Top
10
Doctor insights on: Colorectal Cancer Pathology

Share
1

1
What is the pathology of colorectal cancer ?

What is the pathology of colorectal cancer ?

Adenocarcinoma: Colorectal cancer is usually adenocarcinoma that developed from a underlying polyp. For details on staging visit http://www.Cap.Org/apps/cap.Portal?_nfpb=true&cntvwrptlt_actionoverride=%2fportlets%2fcontentviewer%2fshow&_windowlabel=cntvwrptlt&cntvwrptlt%7bactionform.Contentreference%7d=committees%2fcancer%2fcancer_protocols%2fprotocols_index.Html&_state=maximized&_pagelabel=cntvwr. ...Read more

See 1 more doctor answer
Dr. Herbert Hoover
225 doctors shared insights

Colorectal Cancer (Definition)

Colorectal cancer is cancer of the colon or rectum. The cells lining the colon or rectum become abnormal and grow uncontrollably. They start as polyps. Symptoms include blood in the stool, constipation, loss of appetite, and weight loss. This cancer can be prevented through early screening, if a polyp is detected during a colonoscopy and excised. Additionally, a high fiber diet with plenty of water and a ...Read more


2

2
What sort of disease is colorectal cancer?

What sort of disease is colorectal cancer?

Large bowel cancer: Colon and rectum form the large intestine (large bowel). Cancer of the large intestine is generally called colorectal cancer. Specifically, cancer of the colon is colon cancer. Cancer of the rectum is rectal cancer. People over 50 should have screening colonoscopy or occult blood test. Treatment for stages 1, 2, and 3 are mainly surgery. Chemo is for stages 3 and 4, and some stage 2. ...Read more

See 1 more doctor answer
3

3
What are the symptoms of colorectal cancer?

What are the symptoms of colorectal cancer?

Varied: Lesions of the right colon hard to dx early since bowel content is liquified. On left side, content is solid and if lesion present, obstruction occurs if lesion circumferential or bleeding noted from irritation of hard stool against lesion. On rt. as well as left side ideal time to define is before symptoms by routine colonoscopy ...Read more

See 1 more doctor answer
4

4
What are my chances of recovery from colorectal cancer?

Usually great.: Usually patients are able to make a great recovery after surgery for colorectal cancer, but it depends on multiple factors. The main determinants are the stage of the cancer, and how healthy the patient is before the operation. For patients whose tumors have not spread to lymph nodes there is about a > 85% chance of surviving 5 years. Spread to other organs significantly decreases survival. ...Read more

See 1 more doctor answer
5

5
How are the survival rates for colorectal cancer known?

How are the survival rates for colorectal cancer known?

Statistics: Most states collect cancer data that provide the basis for incidence, mortality and survival rates. ...Read more

7

7
Is colorectal cancer always fatal?

No: Most early colon cancers have a very high success rate of long term survival rate. More advanced cancers that spread to other sites do not have the same success rates, but can still live for years. ...Read more

See 2 more doctor answers
8

8
Who should get screened for colorectal cancer?

Who should get screened for colorectal cancer?

Everyone, most >50: Most people are considered "average risk" for colorectal cancer, and should begin screening @ 50, typically with a colonoscopy. Some people at increased risk, such as those with inflammatory bowel disease or a family history of colorectal cancer. These people may need screening at a younger age-generally 10 yrs earlier than the age when their relative got colon cancer. Talk w/ your doctor. ...Read more

See 2 more doctor answers
10

10
What are the signs and symptoms of colorectal cancer?

What are the signs and symptoms of colorectal cancer?

None: Usually there are no symptoms. Later can develop intestinal or rectal bleeding, anemia, weight loss, intestinal blockage, change in bowel movements, etc. ...Read more

See 1 more doctor answer
Dr. Barry Rosen
4,223 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


Dr. Amy Deeken
343 doctors shared insights

Pathology (Definition)

Pathology is essentially the study of disease. Specialist trained to help diagnose disease (laboratory medicine) are known as pathologists. Pathologist have completed medical school and completed a ...Read more