Rectum Cancer
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Rectum Cancer Doctor in Kolkata
Rectum cancer is a form of cancer that arises in the rectum, the last part of the large intestine. It is essential to understand the symptoms, causes, and treatment options to be aware of this condition.
Rectum Cancer Symptoms
To make a significant difference in treatment results, it is necessary to recognise rectum cancer symptoms. Let us know about some common symptoms of this condition.
Changes in Bowel Habits
This includes constant diarrhea or constipation, or a change in the consistency of your stool.
Blood in Stool
It is alarming if you notice bright red or dark blood in your stool.
Unexplained Weight Loss
Losing weight without trying can be a red flag.
Abdominal Discomfort
Continuous pain or discomfort in your abdomen or rectum may occur.
Narrowing of Stool
If your stool starts to appear thinner than usual, this may indicate a problem.
Rectum cancer symptoms in males can also include issues like problems in urination or sexual dysfunction. Reach out to the rectum oncologist in Kolkata if you notice any of these signs.
Rectum Cancer Causes
Rectum cancer can be caused both in males and females due to several factors:
- Rectum cancer can occur in individuals over 50.
- A family history of colorectal cancer can increase your risk.
- Poor diet, obesity, physical inactivity, and smoking contribute to higher rates of rectal cancer.
- Conditions like ulcerative colitis or Crohn’s disease can increase your risk.
Rectal Cancer Types
Let us explore the various types of rectal cancer.
Adenocarcinoma
The most common type, originating from the glandular cells.
Carcinoid Tumors
These are slow-growing tumours that usually originate from hormone-producing cells.
Gastrointestinal Stromal Tumours (GISTs)
These are rare tumours that can also occur in the rectum.
Rectum Cancer Diagnosis
We usually come across a common question of whether rectal cancer is curable or not. To find out the answer, it is crucial to undergo early diagnosis for effective treatment for rectum cancer. The following tests and procedures are commonly used to diagnose rectal cancer:
Digital Rectal Exam (DRE)
With the help of this test doctor checks for abnormalities in the rectum.
Colonoscopy
A flexible tube with a camera allows the doctor to view the inside of the rectum and colon.
Biopsy
If abnormal tissue is found, a sample is taken for laboratory analysis.
Imaging Tests
CT scans or MRIs may be performed to determine the cancer stage.
Rectum Cancer Treatment
Rectum cancer can be caused both in males and females due to several factors:
- Radiation Therapy: Often used to diminish tumours or to kill remaining cancer cells.
- Chemotherapy: Medications used to kill cancer cells, sometimes given to reduce tumour size or after to prevent recurrence.
Is Rectal Cancer Curable?
Yes, rectal cancer is curable, especially when detected early. The success rate of this condition depends on the cancer stage, overall health, and adherence to the treatment plan.
Rectal Cancer Types
Let us explore the various types of rectal cancer.
| Rectal Cancer | Colon Cancer |
|---|---|
| Occurs in the rectum | Occurs in the colon |
| Includes rectal bleeding, pain, and changes in stool shape | Symptoms include abdominal pain, change in bowel habits |
| Often requires radiation | Chemotherapy and Radiation therapy are common |
| TNM staging specifically for rectal cancer | TNM staging for colon cancer |
Awareness and early detection of rectal cancer can lead to better results. If you notice any of the rectal cancer early symptoms, consult a doctor for immediate treatment options. With advances in treatment, many people can successfully control this condition. So, if you are looking for rectum cancer treatment in Kolkata, consult a rectum oncologist in Kolkata to discuss treatment options based on your requirements.
Frequently Asked Questions
What is life expectancy with bowel cancer?
The life expectancy for individuals diagnosed with bowel cancer varies significantly based on factors such as the cancer stage at diagnosis, overall health, and treatment options. Generally, the 5-year survival rate for bowel cancer can range from about 90% for localized cases to around 15% for those with metastatic disease.
How to know if piles or cancer?
To differentiate between piles (hemorrhoids) and cancer, pay attention to the symptoms. Piles usually cause itching, pain during bowel movements, and the presence of blood in the stool. In contrast, rectal cancer may present with persistent changes in bowel habits, unexplained weight loss, and a feeling of incomplete bowel evacuation.
Can ultrasound detect rectum cancer?
Yes, ultrasound can help in the detection of rectal cancer, although it is not the primary diagnostic tool. Transrectal ultrasound (TRUS) is often used to evaluate rectal tumors and assess their size and depth. However, it is combined with other imaging methods like MRI or CT scans for a comprehensive diagnosis.
Can a blood test detect bowel cancer?
Currently, there is no specific blood test that can definitively detect bowel cancer. However, certain blood tests, such as those measuring carcinoembryonic antigen (CEA) levels, can be used to monitor treatment effectiveness or recurrence in individuals already diagnosed with the disease.
How to test for bowel cancer at home?
Testing for bowel cancer at home usually involves using a fecal immunochemical test (FIT) or a stool DNA test. These tests can detect hidden blood or abnormal DNA in the stool, which may indicate the presence of cancer. While these home tests can be helpful, they should not replace regular screenings and consultations with the doctor for a definitive diagnosis.