[Gastric gastrointestinal stromal tumour and schwannoma: An unusual presentation in a patient without neurofibromatosis]

Abstract

The majority of gastric neoplasms are of epithelial type. Stromal tumours are the next most frequent and are most commonly gastrointestinal stromal tumours, followed by leiomyoma and schwannoma. We present an exceptional case of a patient with a gastrointestinal stromal tumour with suspicion of residual gastric disease, which was diagnosed post-operatively as a schwannoma.

Keywords: Estómago; Gastrointestinal stromal tumour; Schwannoma; Stomach; Tumor del estroma gastrointestinal.