Specialized evaluation of the rectum and sigmoid colon.
Rectosigmoidoscopy is an endoscopic procedure that allows examination of the final part of the colon (the sigmoid) and the rectum. It is a key tool for quickly and safely diagnosing causes of bleeding, polyps, or inflammation.
It is primarily indicated for investigating rectal bleeding, hemorrhoids, changes in stool shape, anal pain, or for monitoring previously detected polyps in the lower colon.
Unlike a complete colonoscopy, this procedure is shorter. It is performed by inserting a flexible sigmoidoscope that captures high-resolution images, allowing the doctor to evaluate the mucosa with complete clarity.
Preparation is simpler than for a colonoscopy. Generally, it only requires the application of an enema a couple of hours before the procedure to clean the final area of the intestine.
Advantages of Rectosigmoidoscopy
Fast and Efficient Procedure
Early Detection of Lesions
Minimal Discomfort
Explore all services
At CEGAS we offer complementary services designed to treat your health comprehensively, from specialized nutrition to weight control procedures.
More about this study
How does it differ from a colonoscopy, and when is each procedure recommended?
What those who trust CEGAS say
Our patients' peace of mind is our best quality indicator. These are some of the experiences shared by those who have visited our clinic in Plaza San Fernando.
I was very afraid of having an endoscopy, but the CEGAS team made me feel very calm. The process was fast, without any discomfort, and the doctor's explanation was very clear. Excellent care at San Fernando.

I loved the comprehensive approach. They didn't just give me a diet; we worked on how stress was affecting my digestion. My quality of life has improved tremendously.

I went for a chronic gastritis problem that no one could manage to control. At CEGAS, they not only gave me the right treatment but also explained the causes in a simple way. The human touch is exceptional.

The clinic is impeccable and very well located on Vía España. The appointment process is organized and I didn't have to wait too long. Very professional in every sense.

It's incredible that such an advanced study as the capsule endoscopy can be done so easily. I didn't feel a thing and the diagnosis was precise. A great technological option in Panama.

I took my father for his follow-up colonoscopy. We were nervous, but the professionalism of the doctors gave us a lot of confidence. Without a doubt, the best gastroenterology center.

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