Gore R M, Margulis A R, Moss A A, Thoeni R F, Mahony B S
Eur J Radiol. 1985 Feb;5(1):27-9.
Upright, double contrast films of the gastro-esophageal junction were reviewed in 30 patients with hiatal hernias and 30 normal controls. Patients with hiatal hernias demonstrated gastro-esophageal folds that converged above the diaphragm and diverged at or beneath the diaphragm on double contrast films of the esophagus. In the normal situation these folds were found to converge at or beneath the diaphragm. The origin and significance of this sign for the diagnosis of hiatal hernias in the upright position is discussed.
对30例食管裂孔疝患者和30例正常对照者的食管胃交界部立位双重对比造影片进行了回顾性分析。食管裂孔疝患者在食管双重对比造影片上显示食管胃皱襞在膈上汇聚,在膈或膈下分开。在正常情况下,这些皱襞在膈或膈下汇聚。本文讨论了该征象在立位时对食管裂孔疝诊断的起源及意义。