rectum

In addition to the hypertrofied papillae, some internal hemorrhoids are observed, through the image in retroflexed view.

The primary clinical importance of colorectal adenomas is their well-recognized relationship to colorectal cancer. An abundance of scientific data indicate that almost all colorectal cancers arise from previous benign adenomas....

Recto-Vaginal fistula due to cervix carcinoma. Patient has colostomy in asa. Radiation used in the treatment of pelvic malignancies may result in RVF. Fistulas that occur during therapy are usually due to tumor regression. Most...

Endoscopy of Rectal Adenocarcinoma The first rectal valve shows the adenocarcinoma.

Anal Fissure.

The image and the video display a colonoscopy being performed from the rectum and through the colostomy. For more details download the video clip.

Invasive cervical cancer, The prognosis is based on the stage, size, and histologic grade of the primary tumor and the status of the lymph nodes. Assessment of the stage of disease is important in determining whether the patient...

Rectal Varix.

Patient has Cervical Cancer, developed a rectovaginal fistula. The most common etiology is obstetric injury, followed by radiation injury, inflammatory bowel disease ([IBD], most often Crohn disease), operative trauma, infectious...

This 34 year-old male, present four months with rectal bleeding with mucoid secretion, pujo and tenesmus. Colonoscopy displays multiple ulcerated polyps. They are located from the pectin line to recto-sigmoid junction, the other...