本文系有关18例消化道恶性肿瘤的临床分析。其中包括14例淋巴肉瘤、3例软组织(间叶组织)肉瘤和1例直肠癌。在本组中男性占极大优势,男女之比为16:2。病孩的住院年龄分别为3～12岁。本文中仅8例作了外科根治手术,其余10例病孩由于诊断较难、治疗较晚而只能在手术时作了病理活检。作者认为对这些消化道恶性肿瘤作出早期诊断是困难的,一旦可疑病孩被检查到腹块时,尽早进行X线检查及B-型超声检查是具有一定临床价值的。最后作者指出,要延长病孩的可能存活期必须依靠综合治疗而非单纯的外科手术治疗。 This article is about 18 cases of gastrointestinal cancer clinical analysis. Including 14 cases of lymphosarcoma, 3 cases of soft tissue (mesenchymal) sarcoma and 1 case of rectal cancer. In this group, men have a great advantage. The ratio of men to women is 16: 2. Hospitalized children were 3 to 12 years old. In this article, only 8 cases were treated by surgical radical surgery. The remaining 10 cases were diagnosed more difficultly and could only be biopsy at the time of surgery. The authors believe that early diagnosis of these gastrointestinal malignancies is difficult, as soon as suspicious patients have been checked to the abdominal mass, early X-ray examination and B-mode ultrasound is of some clinical value. Finally, the authors point out that to extend the probable survival of a child must rely on comprehensive treatment rather than simple surgical treatment.