Intra- and inter-observer agreement in the classification of dyssynergic defecation on high-resolution anorectal manometry using water-perfusion system.
Dhiraj AgrawalMegha MeshramHarish DarakAbhishek SadalageDeepak GuptaPhilip AbrahamShobna BhatiaAkash ShuklaPublished in: Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology (2022)
The diagnosis of the types of DD on anorectal manometry using a water-perfusion system has excellent intra-observer and good inter-observer agreement .