Table 2.
Repeat studies and HRM diagnoses using CC V.3.
| First study | Second study | Third study |
| IEM | Achalasia III | |
| EGJOO/IEM | DES | EGJOO |
| EGJOO/IEM | EGJOO/IEM | |
| EGJOO | EGJOO | Normal |
| EGJOO/DES | EGJOO/IEM/DES | EGJOO/DES |
| EGJOO/DES/IEM | IEM/DES | |
| EGJOO/DES | IEM | IEM |
| IEM/DES | EGJOO/IEM | |
| DES | EGJOO/IEM | |
| EGJOO/DES/IEM | IEM | |
| EGJOO/DES/IEM | EGJOO | |
| EGJOO | EGJOO/IEM/DES | EGJOO/IEM/DES |
| IEM | EGJOO | |
| IEM/DES | EGJOO/DES | |
| EGJOO/IEM | IEM | |
| IEM | EGJOO/DES | |
| DES | EGJOO/DES |
CC, Chicago Classification; DES, diffuse oesophageal spasm; EGJOO, oesophagogastric junction outflow obstruction; HRM, high-resolution manometry; IEM, ineffective oesophageal motility.