Table 2.

Clinical features of 33 enrolled patients with IIH.

Case No.	Gender (Male or Female)	Age (years)	BMI (Kg/m2)	Symptoms				Symptom duration (months)	ICP (mm H20)	Treatment
				H	VS	T	PA			Drug	Stenting
1	M	34	26.23	-	-	-	-	24	240	+	-
2	M	50	27.06	-	+	-	+	1	260	+	-
3	F	31	28.96	+	-	-	-	4	330	+	+*
4	F	51	20.70	+	-	-	-	6	330	+	-
5	F	55	24.77	-	+	-	+	1	310	+	-
6	F	36	22.96	+	-	+	-	48	380	+	-
7	M	26	27.76	+	+	-	-	60	265	+	+*
8	F	46	29.27	-	-	+	-	36	250	-	+
9	F	24	20.20	+	-	+	-	60	>330	+	-
10	F	21	25.95	-	+	-	+	0.5	>330	-	+
11	M	47	24.69	+	+	-	-	2	245	+	-
12	M	44	21.22	-	+	-	+	6	320	-	+
13	F	46	31.64	+	+	-	+	1	285	-	+
14	F	41	32.30	+	+	-	+	4	>330	+	-
15	F	20	34.37	+	-	-	+	6	>330	+	-
16	F	36	39.54	+	+	-	+	1	>330	-	+
17	M	36	29.05	+	+	-	+	4	>330	+	-
18	M	30	35.03	+	+	-	+	1	>330	+	-
19	F	35	20.83	+	+	-	+	2	255	+	-
20	F	21	22.66	-	+	-	+	2	315	+	-
21	M	30	33.22	-	+	-	-	1	265	+	-
22	M	16	27.01	+	+	-	+	2	200	+	-
23	F	38	24.03	-	+	-	+	1	310	-	+
24	F	50	25.33	+	+	+	+	36	>330	-	+
25	F	30	19.78	+	-	-	+	10	300	+	-
26	F	16	26.17	+	-	-	-	0.5	400	+	-
27	F	36	28.04	+	+	+	+	1	240	+	-
28	F	19	18.82	+	+	-	+	4	310	+	-
29	F	42	34.48	-	+	-	+	36	510	-	+
30	F	23	28.91	+	+	-	+	4	450	-	+
31	M	39	25.33	+	+	-	+	0.5	320	-	+
32	F	27	25.39	-	+	-	+	3	280	+	+*
33	M	29	29.07	+	+	-	+	3	325	-	+

BMI, body mass index; H, headache; ICP, intracranial pressure; T, tinnitus; PA, papilledema; V, visual symptom; +, yes; -, no.

^*drug treatment failure.