Year 2014 / Volume 106 / Number 2
Letter to the Editor
Ulcerative colitis and isotretinoin: Is there a causal relationship?

150-151

Rogger álvaro Bendezú García, álvaro Hernández Martínez, Gustavo óliver Patrón Román, Francisco Bravo Castillo y José Luis Vega Sáenz

Abstract
Dear Editor,
We are reporting the case of a 39-year-old woman without toxic habits and with a history of mild mitral valve prolapsed that, after treatment of acne with dermatologist prescribed isotretinoin, consulted because of an increase in the number of bowel movements and bright red blood rectal bleeding after defecating without accompanying anal symptoms.
The analytical study was normal and a colonoscopy was per- formed. Signs of inflammation were found in the distal 10 cm of rectal mucosal and had an erythematous and granular appearance with effacement of the submucosal vascular pattern and non-confluent micro-ulcers. All of this is suggestive of ulcerative proctitis (Fig. 1). The histological study showed an alteration in the glandular architecture with a reduction of goblet cells without observing crypt abscesses and with dense inflammatory infiltrate of plasma cells in the lamina propria.
Share Button
New comment
Comments
No comments for this article
Related articles
Citation tools
Rogger álvaro Bendezú García, álvaro Hernández Martínez, Gustavo óliver Patrón Román, Francisco Bravo Castillo y José Luis Vega Sáenz. Ulcerative colitis and isotretinoin: Is there a causal relationship?. 150-151


Download to a citation manager

Download the citation for this article by clicking on one of the following citation managers:

Metrics
This article has received 618 visits.
This article has been downloaded 4 times.
Share
This article has been rated by 2 readers.
Reader rating:
Valora este artículo:




Asociación Española de Ecografía Digestiva Sociedad Española de Endoscopia Digestiva Sociedad Española de Patología Digestiva
The Spanish Journal of Gastroenterology is the official organ of the Sociedad Española de Patología Digestiva, the Sociedad Española de Endoscopia Digestiva and the Asociación Española de Ecografía Digestiva
Cookie policy Privacy Policy Legal Notice © Copyright 2023 y Creative Commons. The Spanish Journal of Gastroenterology