Evaluation of dynamic contrast-enhanced T1-weighted perfusion MRI in the differentiation of tumor recurrence from radiation necrosis

@article{Larsen2012EvaluationOD,
  title={Evaluation of dynamic contrast-enhanced T1-weighted perfusion MRI in the differentiation of tumor recurrence from radiation necrosis},
  author={Vibeke Andr{\'e}e Larsen and Helle Simonsen and Ian Law and Henrik B. W. Larsson and Adam Espe Hansen},
  journal={Neuroradiology},
  year={2012},
  volume={55},
  pages={361-369}
}
To investigate if perfusion measured with dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) can be used to differentiate radiation necrosis from tumor recurrence in patients with high-grade glioma. The study was approved by the institutional review board and informed consent was obtained from all subjects. 19 patients were recruited following surgery and radiation therapy for glioma. Patients had contrast enhancing lesions, which during the standard MRI examination could not be… CONTINUE READING

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