Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Type of study
Year range
1.
GED gastroenterol. endosc. dig ; 32(3): 82-85, jul.-set. 2013. ilus
Article in Portuguese | LILACS | ID: lil-758306

ABSTRACT

A mucosa gástrica heterotópica (MGH) é uma entidade rara, com malignização incomum, descrita em todo o trato gastrointestinal e fora dele. O relato é de uma mulher de 37 anos, com queixa de dor epigástrica associada a vômitos pós-prandiais com três meses de evolução, causado por MGH localizada na quarta porção duodenal. Submetida à ressecção do seguimento acometido, encontra-se em acompanhamento sem queixas ou sinais de recidiva. A MGH deve ser lembrada como um diagnóstico diferencial nos sangramentos e obstruções duodenais; a ressecção endoscópica ou cirúrgica, se factível, deve ser realizada com o intuito terapêutico.


The heterotopic gastric mucosa (HGM) is a rare event, with uncommon malignant, described throughout the gastrointestinal tract and beyond. The report is about a 37 years-old female, with epigastric pain associated with postprandial vomiting with three months of evolution, caused by HGM located in the fourth portion of the duodenum. The patient underwent resection of the affected segment and since then there has been no complaints or signs of recurrence. The HGM should be remembered as a differential diagnosis in bleeding and duodenal obstruction. The endoscopic or surgical resection, if feasible, should be performed with therapeutic purposes.


Subject(s)
Humans , Female , Adult , Duodenal Obstruction , Duodenum , Gastric Mucosa , Duodenal Obstruction/surgery , Gastric Mucosa/surgery , Gastric Mucosa/diagnostic imaging , Gastrointestinal Hemorrhage
2.
Rev. Fac. Med. UNAM ; 56(4): 42-45, jul.-ago. 2013. ilus
Article in Spanish | LILACS | ID: lil-686495

ABSTRACT

Se comunica un caso de heterotopia gástrica en rectosigmoides con sangrado rectal como manifestación clínica, por lo que se efectuó la revisión bibliográfica del tema. Caso: Varón de 21 años de edad con rectorragia de una semana de evolución. Durante el estudio del caso se tomaron biopsias de lesiones ulceradas en mucosa rectal, que fueron enviadas para su estudio histopatológico. Resultados: En la muestra recibida se observaron fragmentos entremezclados de mucosa de colon y mucosa gástrica de tipo oxíntico (fúndica) cuyos adenómeros se hallaban en estrecha relación con las criptas de Lieberkühn. Conclusión: La heterotopia gástrica es un hallazgo infrecuente, más aún cuando se observa en segmentos muy apartados en el colon distal. Suele acarrear un curso indolente y benigno, sin embargo, en ocasiones conlleva ciertas malformaciones asociadas o complicaciones derivadas de la misma actividad secretora fisiológica del tejido ectópico. Raramente puede experimentar malignización.


We report a case of gastric heterotopia in the rectum and sigmoid colon clinically presented as rectal bleeding; a review of the literature on the topic is also presented. Case: Twenty-one-year-old male who had experienced rectal bleeding for one week. biopsies from ulcerated lesions in the rectum were taken and sent forward for histopathological assessment. Results: In the sample received, fragments of colon mucosa and oxyntic (fundus) gastric mucosa, which adenomeres were closely related to the crypts of Lieberkuhn. Conclusion: Gastric heterotopia is an unusual finding, even less common when it is located in distant segments of the distal colon. Although usually being a condition with an indolent and benign evolution, it may also produce certain malformations o complications, consequence of the same secretory activity of the ectopic tissue. It rarely becomes a malignant disease.

SELECTION OF CITATIONS
SEARCH DETAIL