PAMT has a seemingly good prognosis without reported relapse or metastasis. Due to tumors small size and a good prognosis it is possible to remove this tumor by endoscopic submucosal dissection (ESD) under gastroscopy at an early stage.
Plexiform angiomyxoid myofibroblastic tumor
Inflammatory myofibroblastic tumour
Perivascular epithelioid cell tumour
Sclerosing epithelioid fibrosarcoma
Multinucleate cell angiohistiocytoma
Desmoplastic small-round-cell tumor
Malignant ectomesenchymoma
Angiomatoid fibrous histiocytoma