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A deceased man in his 50 s was found with his neck over a broken glass door frame, with blood around the body. A non-contrast postmortem computed tomography (PMCT) scan revealed subcutaneous hemorrhage, temporal bone fracture, and cerebral contusion. Also, wounds extending from the anterior to posterior neck and the presence of air in the cervical vessels suggested cervical vascular injury. A virtual angioscopy image reconstructed from PMCT angiography data revealed a ruptured left common carotid artery and allowed accurate measurement of the injury. This case demonstrates the effectiveness of postmortem virtual angioscopy for visualization and evaluation of vascular injuries, providing valuable insights for forensic investigation.
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http://dx.doi.org/10.1007/s12024-024-00883-8 | DOI Listing |
World Neurosurg
January 2025
Interventional Neuro Associates, New York, New York, USA.
Forensic Sci Med Pathol
June 2025
Department of Legal Medicine, Gunma University, Graduate School of Medicine, 3-39-22 Showa-Machi, Maebashi, 371-8511, Japan.
A deceased man in his 50 s was found with his neck over a broken glass door frame, with blood around the body. A non-contrast postmortem computed tomography (PMCT) scan revealed subcutaneous hemorrhage, temporal bone fracture, and cerebral contusion. Also, wounds extending from the anterior to posterior neck and the presence of air in the cervical vessels suggested cervical vascular injury.
View Article and Find Full Text PDFJ Atheroscler Thromb
November 2024
Department of Cardiovascular Medicine, Shinshu University Hospital.
Lipid-lowering therapy plays a central role in reducing cardiovascular events. Over the past few decades, clinical trials utilizing several imaging techniques have consistently shown that lipid-lowering therapy can reduce the coronary plaque burden and improve plaque composition. Although intravascular ultrasound has been the most extensively used modality to assess plaque burden, other invasive modalities, such as optical coherence tomography and near-infrared spectroscopy, provide relevant data on plaque vulnerability, and computed tomography angiography detects both plaque volume and characteristics non-invasively.
View Article and Find Full Text PDFPol J Radiol
September 2023
Pharmamaac d.o.o., Bosnia and Herzegovina.
Using coronary computed tomography angiography (CCTA), coronary plaques can be characterized based on both their morphology and composition. Coronary plaques are generally assessed on 2D axial and multiplanar reformatted images. Nevertheless, these visualization tools are limited to observing extraluminal changes in the coronary artery.
View Article and Find Full Text PDFWorld J Pediatr Congenit Heart Surg
May 2022
Division of Pediatric Cardiology, IWK Health Centre, Dalhousie University, Halifax, Canada.
Case report of a unicorn: anomalous double ostium left main coronary artery with common intra-mural connection. Three-dimensional virtual endo-luminal angioscopy and catheter-based imaging confirmed the diagnosis, subsequently avoiding cardiac surgical intervention.
View Article and Find Full Text PDF