. Author manuscript; available in PMC: 2016 Jul 1.

Published in final edited form as: J Pediatr Gastroenterol Nutr. 2015 Jul;61(1):94–101. doi: 10.1097/MPG.0000000000000753

Table 4. Concordance of Ultrasound and Physical Examination Determination of PHT at Enrollment.

	Physical Examination Finding (Spleen > 2 cm below the costal margin)
Ultrasound finding of PHT based on splenomegaly	No PHT	PHT	Total
No PHT	137	7	144
PHT	11	53	64
Total	148	60	208
Kappa = 0.79
95% confidence interval = (0.70, 0.88)