Schmidtchen M, Mellmann J R, Reichelt H G
Abteilung Radiologie und Nuklearmedizin, St. Franziskus-Hospital Bielefeld.
Radiologe. 1990 Jan;30(1):8-11.
One benign and one malignant schwannoma of the stomach are presented. The gross appearance, degree of local invasion and the complications are demonstrated by double-contrast radiology technique and CT. Benign schwannomas can only be distinguished from the malignant ones on the basis of histological and immunohistochemical criteria.