1naresh2naresh<pre>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
                )

        )

    [d8861fca-7511-49e2-82a3-3cd8fcc4037d] => Array
        (
            [runtime-id] => d8861fca-7511-49e2-82a3-3cd8fcc4037d
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [e2a6d91b-23fe-4558-b93f-7f0c6acde61e] => Array
                        (
                            [runtime-id] => e2a6d91b-23fe-4558-b93f-7f0c6acde61e
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;54e5bcb0072cc8cffbab892ee08a5583e5c4c04d
                )

        )

)
1naresh2naresh<pre>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] => FreeToRead
            [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
                )

        )

    [efc2ea4d-fff9-45c6-b46a-92ed744f24ed] => Array
        (
            [runtime-id] => efc2ea4d-fff9-45c6-b46a-92ed744f24ed
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [6c0c2918-c1f7-4ae1-9801-c729c623c234] => Array
                        (
                            [runtime-id] => 6c0c2918-c1f7-4ae1-9801-c729c623c234
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;54e5bcb0072cc8cffbab892ee08a5583e5c4c04d
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Syed, Mubin I.
AU  - Patel, Neel A.
AU  - Jan, Solomon
AU  - Harron, Michael S.
AU  - Morar, Kamal
AU  - Shaikh, Azim
TI  - New Symptomatic Vertebral Compression Fractures within a Year Following Vertebroplasty in Osteoporotic Women
DP  - 2005 Jun 01
TA  - American Journal of Neuroradiology
PG  - 1601--1604
VI  - 26
IP  - 6
4099  - http://www.ajnr.org/content/26/6/1601.short
4100  - http://www.ajnr.org/content/26/6/1601.full
SO  - Am. J. Neuroradiol.2005 Jun 01; 26
AB  - BACKGROUND AND PURPOSE: Percutaneous vertebroplasty has been performed in the United States in an increasing volume since the mid-1990s. The purpose of this study is to analyze the risk of a new symptomatic vertebral compression fractures within 1 year of having an acute/subacute fracture treated with vertebroplasty.METHODS: A retrospective analysis was performed in which 253 female patients were found to have acute/subacute vertebral compression fractures secondary to osteoporosis treated with percutaneous vertebroplasty. Occurrences of new symptomatic vertebral compression fractures were recorded for a year following initial vertebroplasty.RESULTS: Fifty-five patients (21.7%) of the 253 osteoporotic women with one or more initial fractures experienced a new symptomatic vertebral compression fracture within 1 year.CONCLUSION: Roughly one-fifth of osteoporotic women with acute/subacute fracture treated with vertebroplasty will have a subsequent fracture within 1 year.