RESUMEN
Peribiliary cysts (PC) are dilatations of the extramural peribiliary glands, with a very characteristic imaging pattern in the contexts of hepatobiliary diseases, idiopathic portal hypertension, adult-type polycystic disease of the liver and kidneys, solitary nonparasitic cysts, and systemic infections. The clinical relevance of PC is related to the fact that their presence may indicate underlying pathologies (such as those mentioned above) and may be considered as a potential marker of liver disease progression. Although imaging findings are quite characteristic, recognizing their main differential diagnoses, including malignancies, can be challenging but are essential to avoiding diagnostic errors.
RESUMEN
O presente artigo relata o caso de um paciente idoso com sinais e sintomas de obstrução intestinal. Após realização de exames de imagem e intervenção cirúrgica, o diagnóstico final foi compatível com intussuscepção intestinal decorrente de tumor estromal gastrintestinal. O presente artigo relata o caso de um paciente idoso com sinais e sintomas de obstrução intestinal. Após realização de exames de imagem e intervenção cirúrgica, o diagnóstico final foi compatível com intussuscepção intestinal decorrente de tumor estromal gastrintestinal.
We report a case of an elderly patient with signs and symptoms of intestinal obstruction. The final diagnosis was intestinal intussusception secondary to a gastrointestinal stromal tumor.We report a case of an elderly patient with signs and symptoms of intestinal obstruction. The final diagnosis was intestinal intussusception secondary to a gastrointestinal stromal tumor.