[Evaluation of the application and selection of surgical methods for gastroesophageal reflux caused by anatomical and functional abnormalities of the gastroesophageal junction].

The esophagogastric junction serves as a natural anti-reflux barrier and possesses a complex anatomical configuration composed of several key components, including the lower esophageal sphincter, diaphragmatic crura, His angle, and phrenoesophageal l…

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