Dr Ashish Kumar Bansal is a highly experienced GI oncology surgeon in Lucknow specializing in advanced surgical treatment for rectal cancer. Rectal cancer develops in the lower portion of the large intestine and often requires specialized surgical techniques for effective treatment. With over 15 years of surgical experience and more than 5000 successful surgeries, Dr Bansal provides comprehensive treatment for colorectal cancers using modern surgical techniques and multidisciplinary cancer care.
Rectal cancer develops in the rectum, which is the final section of the large intestine before the anus. It is a type of colorectal cancer and requires specialized treatment because of its location within the pelvis.
Surgery is the most effective treatment for rectal cancer when the tumor is localized and can be safely removed. Modern surgical techniques focus on complete tumor removal while preserving bowel function whenever possible.
Dr Ashish Kumar Bansal performs advanced procedures as part of comprehensive GI oncology surgery in Lucknow.
Diagnosis typically involves colonoscopy, biopsy and imaging tests such as CT scan or MRI to determine the location and stage of the tumor.
Low anterior resection is commonly performed for rectal cancers located in the upper or middle portion of the rectum. During this procedure the cancerous segment of the rectum is removed and the remaining bowel is reconnected.
This procedure helps preserve normal bowel function and avoids the need for permanent colostomy in many patients.
Abdominoperineal resection is performed when the tumor is located very close to the anus and cannot be removed without affecting the anal sphincter. In such cases the rectum and anus are removed and a permanent colostomy may be required.
Recovery after rectal cancer surgery depends on the type of procedure and the patient’s overall health. Patients may require several weeks to recover and gradually return to normal activities.
Close follow-up and multidisciplinary care including chemotherapy or radiation therapy may be required in some cases.
Dr Bansal also performs advanced procedures including colon cancer surgery, stomach cancer surgery and pancreatic cancer surgery.
Rectal cancer can often be successfully treated when diagnosed early. Surgery combined with other treatments significantly improves outcomes.
Not always. Many patients undergoing low anterior resection can preserve normal bowel function without permanent colostomy.
Most patients recover within several weeks depending on the complexity of the procedure.
Book an appointment with Dr Ashish Kumar Bansal for expert evaluation and treatment of rectal cancer.
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