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- W4288045117 endingPage "110455" @default.
- W4288045117 startingPage "110455" @default.
- W4288045117 abstract "Onset to imaging (OTI) time is a crucial factor in determining treatment eligibility for acute ischemic stroke patients, since the treatments are time-dependent. Patients with an unknown OTI time are often excluded from treatment, or advanced imaging is needed, which is not widely and readily available. As non-contrast CT (NCCT) is part of the standard stroke protocol, estimating OTI time using only NCCT would be valuable for patients with an unknown OTI time. Early ischemic signs (EISs) visible on NCCT might be fit for this purpose if an association between these signs and OTI time exists. This scoping review aims to provide an overview of the literature that associated OTI time with qualitative or quantitative EISs, including the hyperdense artery sign (HAS), decrease in grey matter-white matter differentiation, hypodensity, and mass effect.The prevalence of the EISs at specific OTI times is assessed, and previously presented associations between the EISs and OTI time are reported.The EIS prevalence varied between the studies. The HAS prevalence decreased after 6 h since onset. The hypodensity prevalence increased with increasing OTI time. Studies quantifying the extent of hypodensity could distinguish patients within and beyond treatment time windows, indicating its potential to estimate OTI time. Finally, mass effect prevalence was seen more often at later OTI times.It is concluded that, despite the high prevalence variability between studies, some associations between EISs and OTI time can be observed. These are potentially valuable in estimating OTI time and supporting treatment decisions." @default.
- W4288045117 created "2022-07-27" @default.
- W4288045117 creator A5024309954 @default.
- W4288045117 creator A5033739906 @default.
- W4288045117 creator A5062338618 @default.
- W4288045117 creator A5074643232 @default.
- W4288045117 date "2022-10-01" @default.
- W4288045117 modified "2023-10-16" @default.
- W4288045117 title "Associations between early ischemic signs on non-contrast CT and time since acute ischemic stroke onset: A scoping review" @default.
- W4288045117 cites W1519508234 @default.
- W4288045117 cites W1910419715 @default.
- W4288045117 cites W1966478127 @default.
- W4288045117 cites W1966708954 @default.
- W4288045117 cites W1970732268 @default.
- W4288045117 cites W1971653871 @default.
- W4288045117 cites W1977340056 @default.
- W4288045117 cites W1982641237 @default.
- W4288045117 cites W1995100354 @default.
- W4288045117 cites W1996293469 @default.
- W4288045117 cites W2000232055 @default.
- W4288045117 cites W2002131273 @default.
- W4288045117 cites W2002874591 @default.
- W4288045117 cites W2006392140 @default.
- W4288045117 cites W2007557754 @default.
- W4288045117 cites W2014335588 @default.
- W4288045117 cites W2017334853 @default.
- W4288045117 cites W2019002603 @default.
- W4288045117 cites W2020303089 @default.
- W4288045117 cites W2020814368 @default.
- W4288045117 cites W2023766772 @default.
- W4288045117 cites W2027551692 @default.
- W4288045117 cites W2034905267 @default.
- W4288045117 cites W2038643470 @default.
- W4288045117 cites W2039405783 @default.
- W4288045117 cites W2044999395 @default.
- W4288045117 cites W2049925123 @default.
- W4288045117 cites W2050179863 @default.
- W4288045117 cites W2053752925 @default.
- W4288045117 cites W2057511410 @default.
- W4288045117 cites W2058299810 @default.
- W4288045117 cites W2064600316 @default.
- W4288045117 cites W2073057168 @default.
- W4288045117 cites W2073805301 @default.
- W4288045117 cites W2076236684 @default.
- W4288045117 cites W2076283520 @default.
- W4288045117 cites W2076958721 @default.
- W4288045117 cites W2078454659 @default.
- W4288045117 cites W2079709650 @default.
- W4288045117 cites W2086879953 @default.
- W4288045117 cites W2090870534 @default.
- W4288045117 cites W2091529772 @default.
- W4288045117 cites W2096163376 @default.
- W4288045117 cites W2096172938 @default.
- W4288045117 cites W2099458114 @default.
- W4288045117 cites W2103511772 @default.
- W4288045117 cites W2104062130 @default.
- W4288045117 cites W2106000052 @default.
- W4288045117 cites W2106864421 @default.
- W4288045117 cites W2107222458 @default.
- W4288045117 cites W2112077039 @default.
- W4288045117 cites W2113718428 @default.
- W4288045117 cites W2116040405 @default.
- W4288045117 cites W2117168487 @default.
- W4288045117 cites W2117772362 @default.
- W4288045117 cites W2121010820 @default.
- W4288045117 cites W2121300729 @default.
- W4288045117 cites W2123258124 @default.
- W4288045117 cites W2134877179 @default.
- W4288045117 cites W2142629671 @default.
- W4288045117 cites W2143246930 @default.
- W4288045117 cites W2146631984 @default.
- W4288045117 cites W2147358850 @default.
- W4288045117 cites W2152846291 @default.
- W4288045117 cites W2159319431 @default.
- W4288045117 cites W2165910023 @default.
- W4288045117 cites W2165993743 @default.
- W4288045117 cites W2167101915 @default.
- W4288045117 cites W2167970222 @default.
- W4288045117 cites W2168721819 @default.
- W4288045117 cites W2175733304 @default.
- W4288045117 cites W2319860092 @default.
- W4288045117 cites W2335000692 @default.
- W4288045117 cites W2475295594 @default.
- W4288045117 cites W2519811572 @default.
- W4288045117 cites W2554856733 @default.
- W4288045117 cites W2555151154 @default.
- W4288045117 cites W2613693561 @default.
- W4288045117 cites W2694557976 @default.
- W4288045117 cites W2736243488 @default.
- W4288045117 cites W2742404237 @default.
- W4288045117 cites W2755844843 @default.
- W4288045117 cites W2766685488 @default.
- W4288045117 cites W2767776410 @default.
- W4288045117 cites W2800924554 @default.
- W4288045117 cites W2803802119 @default.
- W4288045117 cites W2888019585 @default.
- W4288045117 cites W2891111380 @default.
- W4288045117 cites W2916543290 @default.