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 ) ) ) 1nareshArray ( [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:Mean operator exposure measurements during kyphoplasty (KP), vertebroplasty with a CDS (VP-CDS), and vertebroplasty with syringes (VP-S)
KP VP-CDS VP-S Needle/device placement 4.1 ± 5.5 4.7 ± 4.6 1.25 ± 1.3 95% CI 2.9–5.2 3.7–5.8 0.6–1.9 Cement delivery 4.5 ± 11.8 10.7 ± 10.8 0.45 ± 0.94 95% CI 2.1–7.1 8.3–13.1 0.01–0.9 Total exposure 8.6 ± 13.9 15.4 ± 13.3 1.7 ± 1.9 95% CI 5.7–11.6 12.5–18.4 0.8–2.6
Note:—Measurements (μSv) include means ± SD.