Dr Mayank Gurjar - Best Rectal Cancer Specialist in Ahmedabad
When it comes to rectal cancer, finding the right doctor is crucial for a successful outcome. If you are in Ahmedabad and searching for the best liver cancer doctor, look no further than Dr. Harsh Shah. With a vast experience as a liver cancer specialist, Dr. Shah has helped countless patients overcome their condition and regain their health.
Rectal Cancer
Rectal cancer is a type of colorectal cancer that specifically affects the rectum, the lower part of the large intestine just before the anus. It begins when abnormal cells grow uncontrollably in the rectum, forming a tumor. Rectal cancer can spread to nearby tissues and other parts of the body if not detected and treated early. Understanding rectal cancer is key to improving diagnosis, treatment, and outcomes.
Symptoms and Diagnostic Methods
Rectal cancer symptoms may include rectal bleeding, persistent abdominal pain, changes in bowel habits, and the sensation of incomplete bowel movements. Early symptoms might be subtle, so regular screening is crucial for early detection. Diagnostic tests typically include colonoscopy, which allows for direct visualization of the rectum and biopsy of suspicious areas, as well as imaging tests like CT scans or MRIs to assess the extent of cancer spread. A PET scan may be required to assess the extent of cancer spread.
Treatment Options
Treatment for rectal cancer often involves a multi-faceted approach depending on the cancer stage and location. Common treatments include:
- Surgery: To remove the tumor and surrounding affected tissue. Surgery can be laparoscopic, robotic, or open surgery.
- Chemotherapy: Uses drugs to kill cancer cells or stop them from growing; often used before surgery (neoadjuvant) or after surgery (adjuvant).
- Radiation therapy targets cancer cells with high-energy rays to shrink tumors and reduce the risk of recurrence.
- Targeted Therapies: Focus on specific molecules involved in cancer growth and spread.
Support and Advancements
Support from healthcare providers, family, and support groups plays a crucial role in managing rectal cancer. Staying informed about new treatments and ongoing research can provide hope and improve treatment options. Engaging with cancer research organizations and support networks helps patients and their families navigate the challenges of rectal cancer, offering both emotional support and practical guidance.