ArticleClinical neuroradiology2025
Predictors and Implications of Myocardial Injury in Intracerebral Hemorrhage.
Article in Clinical neuroradiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Admission Serum Albumin as a Predictor of Cardiovascular Complications in Non-Traumatic Intracerebral Hemorrhage.Journal of clinical medicine · 2026Article
- Temporal Patterns of Fever Onset as an Indicator of Etiology in Intracerebral Hemorrhage.Neurology international · 2026Article
- Prognostic Significance of High-Sensitivity Troponin-T and Hematological Biomarkers in Spontaneous Intracranial Hemorrhage Patients Undergoing Surgery.Diagnostics (Basel, Switzerland) · 2025Article
- Risk factors for cardiac injury in patients with ischaemic stroke: a retrospective analysis.Frontiers in neurology · 2025Article
- Identification of risk factors for myocardial injury in acute ischemic stroke with diabetes mellitus: a retrospective cohort study on stroke-heart syndrome.Frontiers in stroke · 2025Article
- Neuroimaging of acute myocardial injury in stroke: insights into brain lesion locations and network disconnections.Frontiers in neurologyArticle
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11 authors.
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Abstract
purposeMyocardial injury, indicated by an elevation of high-sensitive cardiac Troponin (hs-cTnT), is a frequent stroke-related complication. Most studies investigated patients with ischemic stroke, but only little is known about its occurrence in patients with intracerebral hemorrhage (ICH). This study aimed to assess the frequency, predictors, and implications of myocardial injury in ICH patients.
methodsOur retrospective analysis included 322 ICH patients. We defined myocardial injury as an elevation of hs-cTnT above the 99th percentile (i.e. 14 ng/L). Acute myocardial injury was defined as either a changing pattern of > 50% within 24 h or an excessive elevation of initial hs-cTnT (> 52 ng/L). 3D brain scans were assessed for ICH visually and quantitatively by a deep learning algorithm. Multiple regression models and Voxel-based Lesion-Symptom Mapping (VLSM) were applied.
results63.0% (203/322) of patients presented with myocardial injury, which was associated with more severe strokes and worse outcomes during the in-hospital phase (P < 0.01). Acute myocardial injury occurred in 24.5% (79/322) of patients. The only imaging finding associated with acute myocardial injury was midline shift (69.8% vs. 44.6% for normal or stable hs-cTnT, P < 0.01), which also independently predicted it (odds ratio 3.29, confidence interval 1.38-7.87, P < 0.01). In contrast, VLSM did not identify any specific brain region significantly associated with acute myocardial injury. Acute myocardial injury did not correlate with preexisting cardiac diseases; however, the frequency of adverse cardiac events was higher in the acute myocardial injury group (11.4% vs. 4.1% in patients with normal and/or stable patterns of hs-cTnT, P < 0.05).
conclusionMyocardial injury occurs frequently in ICH and is linked to poor outcomes. Acute myocardial injury primarily correlates to space-occupying effects of ICH but is less dependent on premorbid cardiac status. Nonetheless, it is associated with a higher rate of adverse cardiac events.
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