TABLE 2.

Endoscopic and Radiological Characteristics of Lung Transplant Patients and Controls

	Lung transplants	Controls	P
Endoscopic esophagitis (%)	6/27 (22%)	7/22 (31%)	0.52
Grade A	3/6 (50%)	3/7 (43%)
Grade B	2/6 (33%)	3/7 (43%)
Grade C	1/6 (17%)	1/7 (14%)
Grade D	0	0
Barrett’s esophagus (%)	7/27 (27%)	7/22 (32%)	0.75
Low grade dysplasia	0	3/7 (43%)
High grade dysplasia	0	1/7 (14%)
Hiatal hernia (%)	6/25 (24%)	13/23 (57%)	0.04
Small (<3 cm)	5/6 (83%)	12/13 (92%)
Moderate (3–5 cm)	1 (7%)	1 (8%)
Large (>5 cm)	0	0
Delayed gastric emptying (%)	27%	n/a

Data are presented as percentages for categorical variables.