Tratamiento endoscópico de una membrana duodenal fenestrada mediante dilatación

Very Early Presentation of Extrahepatic Portal Vein Obstruction Causing Portal Hypertension in an Infant: Uncertainties in the Management and Therapeutic Limitations

Extrahepatic portal vein obstruction, although rare in children, is a significant cause of portal hypertension (PHT) leading to life-threatening gastrointestinal bleeding in the pediatric age group. PHT may also lead to other complications such as hyperesplenism, cholangyopathy, ascites, and even hepatopulmonary syndrome and portopulmonary hypertension that may require organ transplantation. Herein we report the case of an asymptomatic 11-month-old infant wherein a hepatomegaly and cavernous transformation of the portal vein was detected by liver ultrasound. Neither signs of thrombosis in arteriovenous system, nor affectation of biliary tract were identified in the magnetic resonance imagin…

Bowel perforation after pneumatic dilatation: Management with fully covered self-expandable metallic stent.

Utilidad de la colangioscopia digital en el diagnóstico de la colangiopatía por IgG4 y en la exclusión de colangiocarcinoma

Fenestrated duodenal web treated by endoscopic dilatation