World Endoscopy Organization (WEO)

Hemorrhagic changes with multiple angiectasias in rectum after pelvic radiation therapy

Source: Rsaenz
Date: 2012-12-25

Radiation proctitis treated with APC to ablate the vascular changes causing recurrent bleeding

Source: Rsaenz
Date: 2012-12-25

Widespread ischaemic changes in the left colon consistent with ischaemic colitis

Source: Saunders
Date: 2012-12-25

Moderate candidiasis with typical white-yellowish patchy distrlbution

Source: Saunders
Date: 2012-12-25

Vascular mucosal lesions in the rectum are typical features of radiation proctitis, here seen in retroversion

Source: Waye
Date: 2012-12-25

Vascular mucosal lesions in radiation proctitis

Source: Waye
Date: 2012-12-25

moderate radiation proctitis

Source: Costamagna
Date: 2012-01-12

moderate radiation proctitis, close-up

Source: Costamagna
Date: 2012-01-12

moderate radiation proctitis, retroversion

Source: Costamagna
Date: 2012-01-12

Fresh injected tattoo with mucosal elevation

Source: Costamagna
Date: 2012-01-12

Organized tattoo after a few weeks. Still clearly visible

Source: Costamagna
Date: 2012-01-12

Typical appearance of moderate ulcerative colitis, with hemorrhagic, granular, edematous mucosa with fibrin and pseudopolyps

Source: Costamagna
Date: 2012-01-12

Typical appearance of moderate ulcerative colitis, with hemorrhagic, granular, edematous mucosa with fibrin and pseudopolyps

Source: Costamagna
Date: 2012-01-12

Erosive duodenitis with granular edematous hyperemic mucosa and small erosions

Source: Costamagna
Date: 2012-01-12

Barretts esophagus after distal biopsies; C4M5

Source: Costamagna
Date: 2012-01-12

Barretts esophagus C2M4 with a component of esophagitis

Source: Costamagna
Date: 2012-01-12

Extensive pseudomembranous colitis

Source: Brugge
Date: 2010-05-05

Diffuse ulceration in ischemic colitis

Source: Brugge
Date: 2010-05-05

Long segment Barretts esophagus with irregular margin

Source: Brugge
Date: 2010-05-05

Duette EMR resection of nodular mucosa in Barretts esophagus

Source: Brugge
Date: 2010-05-05

Barretts esophagus; EMR resection site

Source: Brugge
Date: 2010-05-05

Moderate petechial lesions in otherwise normal esophageal mucosa

Source: Brugge
Date: 2010-05-05

Minimal portal hypertensive gastropathy with reticular pattern

Source: Brugge
Date: 2010-05-05

Long segment Barrett with patchy residual squamous mucosa

Source: Aabakken
Date: 2009-11-18

patchy low-grade candida in upper esophagus

Source: Aabakken
Date: 2009-11-18