Oesophageal manometry is used in:
High-Yield Explanation
Ans. (d) Achalasia CardiaRef Bailey and Love 26th edition Page 1015* Manometry is the investigation to study the physiology of the functions of esophagus.* It is the investigation of choice to detect the motility disorders like achalasia cardia, DES, nut cracker esophagus.* Barrett IOC: Endoscopic biopsy* Cancer Esophagus IOC: Endoscopic biopsy* Zenker IOC: Barium swallow