Precranial artery calcification burden: a potential indicator of the clinical outcome of reperfusion in patients with acute large artery occlusion.
J Int Med Res
; 52(7): 3000605241260364, 2024 Jul.
Article
in En
| MEDLINE
| ID: mdl-39068525
ABSTRACT
OBJECTIVE:
With mechanical thrombectomy (MT), we investigated the prognostic importance of aortic arch calcification (AoAC) and carotid sinus calcification (CaSC) for symptomatic intracerebral hemorrhage (sICH) and poor outcome in acute large artery occlusion (LAO).METHODS:
In this retrospective observational study, we calculated pre-cranial artery calcification burden (PACB) scores (burden score of AoAC and CaSC) using the AoAC grading scale score plus Woodcock visual score. The outcome measure was sICH per the European Cooperative Acute Stroke Study III definition. A 3-month modified Rankin scale score 3-6 was designated as poor outcome.RESULTS:
Compared with patients who had PACB <3, those with PACB ≥3 showed substantially higher risks of sICH (odds ratio [OR] = 2.567, 95% confidence interval [CI] = 1.187-5.550) and poor outcome (OR = 4.777, 95% CI = 1.659-13.756). According to receiver operating characteristic (ROC) curves, adding PACB to the regression model enhanced the predictive value for poor outcome (area under the ROC curve [AUC] 0.718 vs. 0.519, Z = 2.340) and in patients receiving MT (AUC 0.714 vs. 0.584, Z = 2.021), independently.CONCLUSIONS:
Factors related to PACB were consistent with common risk factors of systemic atherosclerosis. Low PACB scores indicated better prognosis. In patients with LAO following MT, PACB was useful in predicting sICH and poor clinical outcome.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Arterial Occlusive Diseases
/
ROC Curve
Limits:
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
J Int Med Res
Year:
2024
Document type:
Article
Affiliation country:
China
Country of publication:
Reino Unido