case_images: PMC10901426_01
case_images: Patient's pressure topography. Non-vacuum swallowing (left) and vacuum swallowing (right) are displayed. The y-axis represents the position of the catheter, and the x-axis represents time. Pressure is displayed using a color scale.. (A) PhCI: pharyngeal contractile integral; (B) Esophageal Pmin: minimum esophageal pressure; (C) LES Pmax: maximum lower esophageal sphincter pressure
case_images: cureus-0016-00000053129-i01.jpg
case_images: PMC10901426_01_cureus-0016-00000053129-i01.jpg
case_images: FIG1