Ball-Valve Syndrome, an Unusual Presentation of a GIST

GE Port J Gastroenterol. 2021 Sep;28(5):370-371. doi: 10.1159/000511808. Epub 2020 Dec 4.

Authors

Maria Margarida Carvalho¹, Ana Margarida Laranjo¹, Andreia Rei¹, Lurdes Gonçalves¹, Carlos Quintana², Isabel Medeiros¹

Affiliations

¹ Gastroenterology Department, Hospital Espírito Santo - Évora, Évora, Portugal.
² Anatomopathology Department, Hospital Espírito Santo - Évora, Évora, Portugal.

No abstract available

Keywords: Ball-valve syndrome; Gastric outlet obstruction; Gastrointestinal stromal tumor; Scarf-ring sign.

Publication types

Case Reports