case_images: PMC10571703_01
case_images: Computed tomography (CT) revealed multiple soft-tissue density masses in the left upper abdomen with unclear boundaries.
case_images: fonc-13-1212529-g001.jpg
case_images: PMC10571703_01_fonc-13-1212529-g001.jpg
case_images: f1
case_images: Figure 1 ) Considering that the patient gradually developed incomplete intestinal obstruction during hospitalization, after a multi-disciplinary team (MDT) discussion, the patient accepted exploratory laparotomy, abdominal mass resection, left hemicolectomy and involved distal pancreatectomy, with splenic preservation. ( Figure 2 ) Postoperative pathology showed that the tumor cells were short spindle and oval, and a large number of lymphocytes, plasma cells and eosinophils were infiltrated in the stroma. FISH staining showed isolated ALK signal in the nucleus.
case_images: Grossly, the tumor is nodular, encapsulated, with gray-yellow cut surface and necrosis.
case_images: fonc-13-1212529-g002.jpg
case_images: PMC10571703_01_fonc-13-1212529-g002.jpg
case_images: f2
case_images: Figure 1 ) Considering that the patient gradually developed incomplete intestinal obstruction during hospitalization, after a multi-disciplinary team (MDT) discussion, the patient accepted exploratory laparotomy, abdominal mass resection, left hemicolectomy and involved distal pancreatectomy, with splenic preservation. ( Figure 2 ) Postoperative pathology showed that the tumor cells were short spindle and oval, and a large number of lymphocytes, plasma cells and eosinophils were infiltrated in the stroma. FISH staining showed isolated ALK signal in the nucleus.