rectum
Multiple Rectal Ulcers (8 of 110)
Mucosal biopsies are useful both for confirming the diagnosis and for accurately defining the extent of ulcerative colitis, which can be underestimated on the basis of endoscopic appearance alone....
Multiple Rectal Ulcers (7 of 110)
Mesalamine (5-aminosalicylic acid mesalazine, or 5-ASA) has been shown to be the active part of sulfasalazine and is effective in the treatment of active disease and in maintenance therapy to prevent...
Multiple Rectal Ulcers (6 of 110)
Multiple biopsies across the colon was acquired. Hospitalization Hospitalization is indicated for the following reasons: 1. Failure of mild disease to improve significantly within four weeks of the...
Multiple Rectal Ulcers (5 of 110)
Close up of deep and large ulcer in the rectum Severe ulcerative colitis, the least common form of the disease, occurs in 15% of all patients with ulcerative colitis. This form of the disease may...
Multiple Rectal Ulcers (4 of 110)
The recto-sigmoid juction Proximal extensión occurs in approximately one-third of patients with distal disease, and regression from pancolitis is also posible.The extent of involvement does not necessarily...
Multiple Rectal Ulcers (3 of 110)
The image and the video clips show a deep rectal ulcer. Endoscopic images show multiple ulcerations in the rectal area, with the first ulcer immediate to the pectinate line, with a more severe pattern...
Multiple Rectal Ulcers (2 of 110)
A full colonoscopy was performed. There are multiple rectal ulcers. The are multiple deep ulcers and loss of normal vascular pattern in the rectal area that have to disclose Crohn disease or Cytomegalovirus...
Multiple Rectal Ulcers (1 of 110)
This is the case of 50 year-old female, three years previous was diagnosed as having ulcerative colitis in another country. The clinical course began with severe constipation during 6 month following...
Rectal Bleeding (1 of 2)
A 65 year-old male presented with chronic diarrhea Rectal bleeding associated with the passage of mucus The image and the video clip displays a pancolitis. The mucosa is friable, erythematous, and...
Severe Case Of Ulcerative Colitis (3 of 6)
Ulcerative Colitis. Moderate to severe colitis is characterized by granularity, friability, exudate, spontaneous bleeding and increasingly larger areas of ulceration. Pathophysiology: Ulcerative...
Colitis Ulcerosa - Pseudopolyps (10 of 22)
The Hepatic Flexure Findings in UC begin at the anal verge and extend proximally. The involvement is contiguous and circumferential, with inflammation beginning from the point of origin and continuing...
Colitis Ulcerosa - Pseudopolyps (6 of 22)
Gradual transition to normal mucosa. The extent of colitis usually remains constant from the onset with the length of colonic involvement defining the classification of ulcerative colitis: proctitis...
Colitis Ulcerosa - Pancolitis (1 of 7)
This is the case of a patient with long standing ulcerative colitis, male 37 year-old. UC is marked by diffuse, superficial inflammation of the colonic mucosa, beginning in the rectum and extending...
Acanthosis Nigricans (2 of 7)
Rectum Carcinoma and Acanthosis Nigricans. The patient was referred to us because of rectal blood discharge.
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