colonoscopy
Colonoscopy with Dilation (3 of 8)
Dilation with hydrostatic balloon. Hydrostatic balloon dilation is being increasingly used for gastrointestinal stenosis.
Colonoscopy with Dilation (2 of 8)
Consecutive colonoscopy with dilation was carried out. The recto-sigmoid junction has a stricture.
Colonoscopy with Dilation (1 of 8)
This is the case of 74 year-old male, who has under screening of paraneoplastic syndrome the cat scan displays bilateral hydronephrosis with the thickening of the walls of urinary bladder and the...
A Tablet of Medicine in the Colon (2 of 2)
This tablet was found at the cecum, the video clip displays the appendicular hole.
A Tablet of Medicine in the Colon (1 of 2)
Tablets of medicine found it in the colon. A not yet dissolved tablets was found in the transverse colon and another one at the cecum that implies that the manufacturer needs to review the quality...
Colon Sigmoid Perforation (2 of 4)
Colon Perforation. The image displays a bluish structure which corresponds to the spleen.
Colon Sigmoid Perforation (1 of 4)
The image and the video display the epiplon which can be seen through the colonoscope.
Prominent Mucosal Scarring
Splecnic Angle, prominent mucosal scarring with cicatricial mucosal bridges. A small segment of the colon was observed with this pattern, no additional data was obtained, no medical history of inflammatory...
Guavas Seeds Incrusted in the Sigmoid (2 of 3)
A biopsy was performed, we noted that something hard was optained.
Guavas Seeds Incrusted in the Sigmoid (1 of 3)
Bilobulated lesion that resemble an ulcerated polyp. The yellowish color resembles fibrin. two guavas seeds were found to be the cause of the lesion , as they were incrusted in the sigmoid tissue.
Melena in Colonoscopy
A 74 year-old female, was hospitalized due to an upper gastrointestinal hemorrhage, the colonoscopy displayed melena found a the cecum.
Leiomyoma in the Ascending Colon
A 38 year-old woman, she had rectal bleeding for more than four months. Colonic leiomyoma is a rare condition. Smooth muscle tumours arising from the colon constitute only 3% of gastrointestinal...