Role of oesophageal manometry in clinical practice

The present study evaluates the role of oesophageal manometry in clinical practice. Over 5 years, 347 consecutive patients were evaluated in our oesophageal laboratory. The reasons for referral were: dysphagia (11.5%), gastro‐oesophageal reflux disease (GORD) (46.7%), non‐cardiac chest pain (28.5%), connective tissue disease (6.9%) and other symptomatology (6.3%). Patients were classified into the following five groups according to the referral diagnosis: dysphagia (40 patients), gastro‐oesophageal reflux disease (GORD) (162 patients), non‐cardiac chest pain (99 patients), connective tissue disease (24 patients) and other symptomatology (22 patients). Abnormalities in oesophageal motility were detected in 90% of patients with dysphagia, in 40.1% of patients with GORD, in 47.5% of subjects with non‐cardiac chest pain, in 45.8% of patients with connective tissue disease and in 18.2% of subjects with other symptomatology. The high prevalence of abnormalities in the dysphagia group was statistically significant (p