Evaluation of esophageal function in patients with esophageal motor abnormalities using multichannel intraluminal impedance esophageal manometry

Table 2 Manometric and impedance evaluation of the liquid and viscous swallows

		Manometric evaluation
		Normal		Ineffective		Simultaneous		Total
		n	r%	n	r%	n	r%	n
MII evaluation
Liquid
Complete transit	n	578	91.6	51	8.1	2	0.3	631
	C%	89.6		23.7		4.9
Incomplete transit	n	67	24.8	164	60.7	39	14.4	270
	C%	10.4		76.3		95.1
Total	n	645	71.6	215	23.9	41	4.6	901
Viscous
Complete transit	n	423	96.1	17	3.9	0	0	440
	C%	82.5		9.1		0
Incomplete transit	n	90	29.6	170	55.9	44	14.5	304
	C%	17.5		91.9		100
Total	n	513	69.0	187	25.1	44	5.9	744

r%: Row percent (i.e. percent with given manometric evaluation); c%: Column percent (i.e. percent with given impedance evaluation).