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目的:探讨数字胃肠机在早期食管癌诊断中的应用价值。方法:回顾性分析30例经手术病理证实为早期食管癌患者的数字胃肠X线片。结果:局部黏膜改变8例,局限性小充盈缺损14例,管壁僵硬舒张功能受限3例,小龛影5例。结论:数字胃肠机对显示早期食管癌的征象有明显优越性。
Objective: To explore the value of digital gastrointestinal machines in the diagnosis of early esophageal cancer. Methods: A retrospective analysis of 30 cases of digital gastrointestinal X-ray films confirmed by surgery and pathology in patients with early esophageal cancer. Results: There were 8 cases of local mucosal changes, 14 cases of limited small filling defects, 3 cases of limited wall stiffness and 5 cases of niche shadow. Conclusion: The digital gastrointestinal machine shows obvious superiority to the signs of early esophageal cancer.