Case Report
Diagnosis and Treatment of Esophageal Granular Cell Tumor: A Case Report and Review of the Literature
Figure 1
Endoscopic view of an elevated yellow submucosal lesion in esophagus (a). Endosonographic image showed a nonhomogeneous hyperechoic submucosal lesion with a diameter of 12 mm and without extension to muscularis layer (b).
(a) |
(b) |