Endovascular treatment of ischaemic stroke patients - new evidence and old challenges

Gerber, Johannes; Puetz, Volker; Bodechtel, Ulf; Kitzler, Hagen H.; Kummer, Ruediger von; Linn, Jennifer

doi:10.1024/0301-1526/a000537

Cited by 2 publications

(1 citation statement)

References 62 publications

(118 reference statements)

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“…Although thrombectomies were found to be therapeutically effective in 2012 and 2014, it became much more apparent in 2015 and 2016 as seen in Table 2. This is likely due to the increased efficiency in providing thrombectomies to ischemic stroke patients as shown by a reduce tme-to-treatment, which has important implications on functional outcomes (21).…”

Section: Prevalence Of Thrombectomiesmentioning

confidence: 99%

Changing Trends in Hyperacute Stroke Treatment and Early Clinical Outcomes Reflecting Recent Improvement in Endovascular Thrombectomy Techniques

Davidson

Chakraborty

2017

UOJM

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Objective: Ischemic stroke is a major disease causing death and permanent neurological disability with the mainstay treatment being to re-established blood flow as quickly as possible. Recent changes in the efficiency of endovascular devices performing thrombectomies have led to it now being considered the gold standard. Nevertheless, successful endovascular thrombectomy (EVT) requires access to many resources and expertise which may impact its effectiveness. The objective of the current study is to describe the application and utility of EVT in the clinical treatment of ischemic stroke at a single tertiary care hospital. Methods: This is a descriptive retrospective cohort study from a stroke database. A total of 548 patients diagnosed with an ischemic stroke affecting large cerebral arteries between January 2010 and June 2016 were included. National Institute of Health Stroke Scale (NIHSS) score was used to evaluate stroke severity upon admission. Modified Ranking Scale was used to determine the functional status of patients upon discharge. Successful reperfusion defined as a TICI score of 2B or 3, age, thrombolytic use and time- to-treatment were all considered for analysis. Results: Thrombectomies became more frequent (p<0.001) with shorter time-to-treatment in recent years (p=0.001). A successful thrombectomy has significantly improved functional status at discharge (p<0.001), even when thrombolytics were not given (p=0.003) or when patients were over 80 years old (p=0.021). Conclusion: The current work provides evidence that this single hospital has increased its frequency of application of EVT for ischemic stroke, leading to a better functional outcome at discharge independent of prior thrombolysis or age.

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Section: Prevalence Of Thrombectomiesmentioning

confidence: 99%