Hiperplasia nodular de las glandulas de Brunner: Presentacion de un caso y revision de la literatura / Bruner's gland hyperplasia: case report and literature review

Bruner's gland hyperplasia (BGH) is an infrequent benign injury located on the first or second portion of the duodenum. We presented the case of a 59 year-old man with vomits, diarrhea, upper gastrointestinal bleeding intermittent and loss of weight in which was a nodule in the duodenum that corresponded to an hyperplasia nodular of Brunner's gland.

Adenoma gigante de glândulas de Brunner: relato de caso e revisäo da literatura / Giant adenoma of Brunner's glands: case of report and literature review

As glândulas de Brunner estäo localizadas na mucosa, principalmente do duedeno proximal. A mudança proliferativa das glândulas de brunner pode manifestar-se como hiperplasia nodular difusa ou localizada e adenoma de brunner. Sintomas säo frequentemente inespecificos, mas manifestaçöes graves podem ocorrer. O caso reportado é de um adenoma de Brunner de grande tamanho (11cmX2,5cm) ressecado através de polipectomia endoscópica