Table 1.

Characteristics of the examined patients (n = 40).

	Age	Sex	Carotid PGL	US (mm)	CT/MRI (mm)	Δ (mm)	Carotid PGL	US (mm)	CT/MRI (mm)	Δ (mm)
Case 1	54	F	Right	21	17	−4	Left		40	40
Case 2	84	M	Right	31	43	12	Left			0
Case 3	68	M	Right			0	Left	18.6	17	−1.6
Case 4	37	M	Right	25	20	−5	Left	13	14	1
Case 5	59	F	Right	14	25	11	Left		13	13
Case 6	51	M	Right			0	Left	5	5	0
Case 7	26	F	Right		15	15	Left	35	30	−5
Case 8	39	M	Right	11	11	0	Left			0
Case 9	63	F	Right		6	6	Left	29	30	1
Case 10	54	F	Right	45	45	0	Left	17	17	0
Case 11	68	F	Right	15	10	−5	Left	28	40	12
Case 12	74	F	Right	50	50	0	Left	90	90	0
Case 13	63	M	Right			0	Left	22	20	−2
Case 14	41	F	Right	13	13	0	Left	15	15	0
Case 15	55	F	Right	13	20	7	Left			0
Case 16	80	F	Right	19	20	1	Left	35	30	−5
Case 17	76	F	Right	35	50	15	Left	38	45	7
Case 18	56	M	Right	27	38	11	Left		10	10
Case 19	29	F	Right	14	14	0	Left	25	36	11
Case 20	28	F	Right	10	10	0	Left	10	7	−3
Case 21	42	F	Right			0	Left	45	60	15
Case 22	78	F	Right	5	6	1	Left	16	12	−4
Case 23	55	F	Right			0	Left	26	35	9
Case 24	28	M	Right	9	10	1	Left	10	20	10
Case 25	62	M	Right	28	40	12	Left	24	40	16
Case 26	25	F	Right	30	30	0	Left			0
Case 27	39	F	Right	6.8	4	−2.8	Left			0
Case 28	30	F	Right			0	Left	35	40	5
Case 29	63	F	Right	15	15	0	Left			0
Case 30	10	F	Right			0	Left	11	6.5	−4.5
Case 31	67	M	Right			0	Left	30	25	−5
Case 32	43	M	Right			0	Left	5	5	0
Case 33	41	F	Right	15	20	5	Left			0
Case 34	71	F	Right	35	30	−5	Left			0
Case 35	27	F	Right	17	18	1	Left	26	25	−1
Case 36	64	F	Right	15	27	12	Left			0
Case 37	73	M	Right	18	21	3	Left	14	14	0
Case 38	56	M	Right	15	10	−5	Left	40	40	0
Case 39	70	F	Right	8.5	10	1.5	Left			0
Case 40	66	F	Right	37	38	1	Left			0

PGL = paraganglioma; US = ultrasound; CT/MRI = computed tomography/magnetic resonance imaging Δ = delta.