Correspondence to Dr Arne Potreck, Department of Neuroradiology, University Hospital Heidelberg, Heidelberg 69120, Germany; arne.potreck{at}med.uni-heidelberg.de Objectives Automated CT perfusion ...

Qualitative brainstem CT perfusion showed sensitivity and specificity of 98.5% and 74.4%, respectively; quantitative brainstem CT perfusion was not diagnostically accurate. HealthDay News — Neither ...

CT perfusion and angiography failed to meet sensitivity and specificity thresholds to determine brain death. Neither should be used as standalone tests to establish death by neurologic criteria, the ...

Background The ability to differentiate intracranial atherosclerotic disease (ICAD) related large vessel occlusion (LVO) from embolism is critical for stroke management. We hypothesized that the ...

Perfusion keeps a donated organ alive outside the body, giving surgeons extra time and increasing the number of transplants possible. By Ted Alcorn On some level, the human liver in the operating room ...

The Alabama Supreme Court's recent ruling, which equates cryopreserved embryos with children, is the latest attack in the far-right's relentless assault on our bodily autonomy and our freedom to make ...

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As a retired teacher, I applaud John Grande’s service to his district, but his suit against the Hartford Public Schools serves as an example of a troubling trend [Jan. 14, Sunday CT, Page 1, “Veteran ...

1 Department of Radiology, Yantai Hospital of Traditional Chinese Medicine, Yantai, Shandong, China 2 Department of Oncology, Yantai Hospital of Traditional Chinese Medicine, Yantai, Shandong, China ...

A heart perfusion imaging scan, or myocardial perfusion scan, is a test that tells doctors how well a person’s heart pumps blood. Doctors may use this test when diagnosing the cause of chest pain or ...