. Author manuscript; available in PMC: 2012 Jan 1.

Published in final edited form as: Gastroenterology. 2010 Sep 19;140(1):82–90. doi: 10.1053/j.gastro.2010.09.037

Table 3.

CSA at the diaphragmatic hiatus (narrowest EGJ CSA measured by the EndoFLIP®) and the pressure within the EndoFLIP® bag during volume distensions. The minimal detectable CSA was about 10 mm².

	Hiatal CSA (mm²)		Intra-bag Pressure (mm Hg)

EndoFLIP® bag volume (mL)	Control Subjects (n = 15)	EoE Patients (n = 33)	Control Subjects (n = 15)	EoE Patients (n = 33)
20	15 (9 – 23)	13 (4 – 28)^*	19 (13 – 33)	21 (7 – 30)

30	22 (9 – 62)	14 (4 – 54)^*	24 (18 – 39)	29 (14 – 37)

Median (5^th - 95^th percentile);

P < 0.05 vs. controls