RECTAL CANCERS Meaning and
Definition
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Rectal cancer refers to the malignant growth or tumor that arises in the cells lining the rectum. The rectum is the lower part of the large intestine, located just above the anus. Rectal cancers typically develop from the glandular cells that produce mucus and line the inner surface of the rectum, a condition known as adenocarcinoma, which is the most common type of rectal cancer.
The development of rectal cancer usually begins through the transformation of benign polyps, which are abnormal growths that may form initially on the inner walls of the rectum. These polyps may eventually become cancerous and invade surrounding tissues or spread to distant organs.
The symptoms of rectal cancer can vary but commonly include changes in bowel habits, such as persistent diarrhea or constipation, blood in the stool, frequent abdominal discomfort, unintentional weight loss, or fatigue. However, these symptoms may also be associated with other, non-cancerous conditions, hence the importance of seeking medical advice for proper diagnosis.
Treatment options for rectal cancer depend on several factors such as the stage and location of the tumor. They may include surgery, radiation therapy, chemotherapy, or a combination of these approaches. Early detection is crucial in achieving better outcomes for rectal cancers, emphasizing the importance of regular screenings, such as colonoscopies, to detect and remove any precancerous growths or diagnose cancer in its earliest stages.
Common Misspellings for RECTAL CANCERS
- eectal cancers
- dectal cancers
- fectal cancers
- tectal cancers
- 5ectal cancers
- 4ectal cancers
- rwctal cancers
- rsctal cancers
- rdctal cancers
- rrctal cancers
- r4ctal cancers
- r3ctal cancers
- rextal cancers
- revtal cancers
- reftal cancers
- redtal cancers
- recral cancers
- recfal cancers
- recgal cancers
- recyal cancers
Etymology of RECTAL CANCERS
The term "rectal cancers" has a straightforward etymology.
"Rectal" refers to anything related to the rectum, which is the final section of the large intestine that connects to the anus. The word "rectum" comes from the Latin term "rectum intestinum", meaning "straight intestine", as it is a relatively straight tube.
"Cancers" is derived from the Latin word "cancer", which originally referred to a crab. This Latin term was adopted in medical terminology to describe malignant tumors due to their crab-like appearance, with irregular projections extending from the main mass.
Therefore, "rectal cancers" refers to malignant tumors that develop in the rectum.
