2024年2月10日 · The thrombolysis in cerebral infarction (TICI) grading system was described in 2003 by Higashida et al. 1 as a tool for determining the response of thrombolytic therapy for ischemic stroke. In neurointerventional radiology it is commonly used for patients post endovascular revascularization.

2020年5月13日 · The current American Heart Association guidelines recommend a score of 2B or more on the modified Thrombolysis in Cerebral Infarction (mTICI) scale as the angiographic goal of endovascular treatment (EVT) for acute ischemic stroke of the anterior circulation. 1 The most recent European Stroke Organisation—European Society for Minimally ...

In 2003, Higashida et al proposed the Thrombolysis In Cerebral Infarction scale to evaluate angiographic intracranial flow. Our aim is to review how subsequently published studies define TICI. We used the ISI Web of Knowledge and SciVerse Scopus ...

studies that use the TICI scale to describe how the TICI scale is defined and utilized across studies. MATERIALS AND METHODS We performed a search of the medical literature by using the ISI Web of Knowledge and SciVerse Scopus databases. We searched for the terms “TICI” and “thrombolysis in cerebral infarction.”

Background The Thrombolysis in Cerebral Infarction (TICI) scale is the most widely applied scoring system to grade technical results of recanalizing therapies in acute ischemic stroke (AIS). TICI 2b and TICI 3 are conventionally subsumed as ‘successful recanalization’.

2018年4月6日 · Successful reperfusion is a major predictor of good outcome after mechanical thrombectomy (MT) for acute large-vessel occlusions. 1,2 The Thrombolysis in Cerebral Infarction (TICI) score is currently used to assess cerebral perfusion before and after MT. 3 Recent controlled trials demonstrating the efficacy and safety of MT consider that ...

Articles were categorized according to their definition of the TICI categories, typically grades 0-4, with grade 2 (partial reperfusion) subdivided into 2a and 2b, and rate of contrast entry to the perfused area. In addition, we catalogued the type of redefinitions of TICI subcategory 2 and additions of new categories.

Some reviewers might want to put it into TICI 2, but it would not fit for 2 reasons: First, there is no portion of the territory with slow perfusion; second, the perfused area is greater than two-thirds of the MCA territory (making it incompatible with TICI 2a) but less than 100% of the MCA territory (making it incompatible with TICI 2b).

为了分析经evt治疗后血管造影结果近乎完美的病例，在2005年，tici量表增加了2c分级，后来被称为扩展tici评分量表（etici ） 。etici 2c的定义为除了少数远端皮层血管血流缓慢或存在小的远端皮层栓子外，几乎完全灌注，这一分级概念现已被广泛应用。

Since the 2000s, the Thrombolysis In Cerebral Infarction (TICI) scale and subsequent modifications (mTICI) have become standard practice to determine the technical success of EVT.4–6 The mTICI score grades the extent of tissue reperfusion based on the angiographic appearance of the occluded target artery territory after intervention, ranging ...