Objective To explore the diagnostic and therapeutic value of early endoscopy in upper gastrointestinal hemorrhage.
目的探讨急诊内镜在上消化道出血诊断与治疗中的应用价值。
2
Objective To investigate the relationship between pathological type and the diagnostic outcomes of endoscopy, barium meal, CT of early esophagus carcinoma.
目的探讨早期食管癌的病理分型与内镜、钡餐造影和计算机体层摄影（CT）的影像学诊断结果的关系。
3
Conclusion Endoscopy and gastrointestinal contrast remain the major diagnostic approach, surgical resection based comprehensive treatment is optimal.