Duration of symptoms and manometric parameters offer clues to diagnosis of pseudoachalasia.
Maté GergelyMichael D MelloArvind RengarajanChandra Prakash GyawaliPublished in: Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society (2020)
Pseudoachalasia manifests with a shorter history, greater weight loss, and incomplete HRM achalasia patterns compared to achalasia.