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. Author manuscript; available in PMC: 2024 Jan 1.
Published in final edited form as: Am J Gastroenterol. 2022 Aug 23;118(1):77–86. doi: 10.14309/ajg.0000000000001980

Figure 3. Treatment outcomes by complementary evaluation of high-resolution manometry (HRM) – EGJ outflow obstruction (EGJOO) per the Chicago Classification v4.0 (CCv4.0).

Figure 3.

The HRM + complementary CCv4.0 impression (i.e. “normal”‘, “intermediate/inconclusive”, or “conclusive EGJOO”) was derived from the application of each individual complementary test: FLIP Panometry, rapid drink challenge (RDC) on HRM, or timed barium esophagram (TBE). Numbers within the bars indicate the number of patients relative to treatment and outcome for each test. ES – Eckardt score.