Roesch W
Postgrad Med J. 1974 Apr;50(582):211-2. doi: 10.1136/pgmj.50.582.211.
In achalasia oesophagoscopy should be used to rule out definitely carcinoma of the cardia involving the myenteric plexus of the lower oesophageal sphincter. An easy passage of the instrument through the narrow terminal segment is characteristic but not always possible due to extreme distortion. Syncopal attacks are rarely encountered.
在贲门失弛缓症中,应进行食管镜检查以明确排除累及食管下括约肌肌间神经丛的贲门癌。器械易于通过狭窄的终末段是其特征,但由于极度扭曲,这种情况并非总是可能。很少会遇到晕厥发作。