Understanding the Chicago Classification: From Tracings to Patients.
- Author:
Francisco SCHLOTTMANN
1
;
Fernando A HERBELLA
;
Marco G PATTI
Author Information
- Publication Type:Review
- Keywords: Chicago classification; Esophageal achalasia; Esophageal motility disorders; High-resolution manometry
- MeSH: Classification*; Esophageal Achalasia; Esophageal Motility Disorders; Esophageal Sphincter, Lower; Esophagogastric Junction; Humans; Peristalsis; Relaxation
- From:Journal of Neurogastroenterology and Motility 2017;23(4):487-494
- CountryRepublic of Korea
- Language:English
- Abstract: Current parameters of the Chicago classification include assessment of the esophageal body (contraction vigour and peristalsis), lower esophageal sphincter relaxation pressure, and intra-bolus pressure pattern. Esophageal disorders include achalasia, esophagogastric junction outflow obstruction, major disorders of peristalsis, and minor disorders of peristalsis. Sub-classification of achalasia in types I, II, and III seems to be useful to predict outcomes and choose the optimal treatment approach. The real clinical significance of other new parameters and disorders is still under investigation.
