Array ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) ) 1naresh

Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)

TABLE 2: Clinical parameters and angiographic findings in cases of anterior cerebral artery dissection according to clinical presentations
Total Bleeding Group Ischemic Group Combined Group
No. of cases 18 5 9 4
Age (yr) (mean ± SD) 52.8 ± 9.8 54.6 ± 11.6 52.8 ± 9.8 50.5 ± 9.9
Sex ratio (male:female) 6:12 1:3 3:6 2:2
Main site of lesion (n) 
 A1 3 3 0 0
 A2 14 1 9 4
 A3 1 1 0 0
Initial angiographic findings (n) 
 Stenosis without dilation 8 2 4 2
 Stenosis with dilation 10 3 5 2
 Double lumen or intimal flap 7^* 1^* 3^* 3^*
 Dilation only 0 0 0 0
Prognosis at 1 year after onset (n) 
 Good recovery 14 2 8 4
 Moderate disability 2 1 1 0
 Severe disability 0 0 0 0
 Vegetative state 2 2 0 0
 Death 0 0 0 0
* Double lumen or intimal flap was seen accompanied by the other angiographic findings.

	Total	Bleeding Group	Ischemic Group	Combined Group
No. of cases	18	5	9	4
Age (yr) (mean ± SD)	52.8 ± 9.8	54.6 ± 11.6	52.8 ± 9.8	50.5 ± 9.9
Sex ratio (male:female)	6:12	1:3	3:6	2:2
Main site of lesion (n)
A1	3	3	0	0
A2	14	1	9	4
A3	1	1	0	0
Initial angiographic findings (n)
Stenosis without dilation	8	2	4	2
Stenosis with dilation	10	3	5	2
Double lumen or intimal flap	7^*	1^*	3^*	3^*
Dilation only	0	0	0	0
Prognosis at 1 year after onset (n)
Good recovery	14	2	8	4
Moderate disability	2	1	1	0
Severe disability	0	0	0	0
Vegetative state	2	2	0	0
Death	0	0	0	0