Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association
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J Stroke Cerebrovasc Dis · Jan 2013
Multicenter Study Comparative StudyThrombolysis for acute ischemic stroke in Joint Commission-certified and -noncertified hospitals in Michigan.
The Joint Commission (JC) for Accreditation of Healthcare Organizations has devised disease specific certification programs for hospitals, including stroke. JC certification as a primary stroke center (PSC) suggests that the hospital has critical measures in place to ensure improving stroke outcomes over the long term. In this study, we focused on the delivery of care for patients with acute ischemic and compared differences in JC-certified and -noncertified centers in Michigan. ⋯ Rates of thrombolysis administration for acute stroke patients across Michigan were low in both JC-certified and noncertified hospitals, although better processes were in place in JC-certified PSCs. While there was no overall difference in the administration of thrombolytic treatment, a greater number of the eligible patients received thrombolysis in the certified centers. There was a tendency to shorter lengths of stay at JC-certified PSCs, but there was no significant difference in discharge to home, inpatient rehabilitation, or inpatient mortality in this study.
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J Stroke Cerebrovasc Dis · Jan 2013
Multicenter Study Comparative StudyComparison of single versus multiple spontaneous extra- and/or intracranial arterial dissection.
Anecdotal data suggest that approximately 20% of patients with a spontaneous extra- and/or intracranial arterial dissection have multiple arterial involvement. Limited data exist regarding the clinical and angiographic characteristics of patients with multiple arterial dissections. We compared the clinical and angiographic features of patients with spontaneous multiple extra- and/or intracranial arterial dissections with those who have a single arterial dissection. ⋯ The presence of multiple, simultaneous spontaneous extra- and/or intracranial arterial dissections must be considered when a single spontaneous arterial dissection is identified.