Eosinophilic gastroenteritis mimicking as a malignant gastric ulcer with lymphadenopathy as shown by computed tomography and endoscopic ultrasound

嗜酸性粒细胞性胃肠炎的临床表现酷似恶性胃溃疡，并伴有淋巴结肿大，这可通过计算机断层扫描和内镜超声检查证实。