This week's Press Run has news about the annual Sts. Constantine and Helen Greek Festival coming July 24-27 to Cleveland ...

Simultaneous imaging of myocardial flow and hypoxia could be vital for identifying acute ischemic mechanisms that may trigger an arrhythmia. We have studied the distribution of flow and hypoxia in ...

Qualitative brainstem CT perfusion showed 98.5% sensitivity yet only 74.4% specificity. Qualitative whole-brain CT perfusion achieved 93.6% sensitivity and 92.3% specificity.

The bank stress test exercise for 2025 is over, and the Federal Reserve has informed that the results of its annual major bank stress tests for 2025 will be published on June 27 at 4:30 p.m. EDT.

EXECUTIVE SUMMARY In the last decade, myocardial perfusion imaging (MPI) with PET has emerged to play a pivotal role in the clinical routine process for the detection of hemodynamically significant ...

Patient motion during myocardial perfusion SPECT is a common source of errors. The extent and severity of motion artifacts have been described for filtered backprojection (FBP) reconstruction. In ...

Astrocytes in paraventricular nucleus of hypothalamus (PVN) promote the occurrence of ventricular arrhythmia (VA) after acute myocardial infarction (AMI). However, the mechanism is unclear. The ...

Stress-rest CMR myocardial perfusion reserve and coronary sinus flow reserve have been emerging tools for CMD diagnosis and prognosis over the last decade. 117, 118 CMR semiquantitative myocardial ...

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It recommends using Flip Your Trip to help avoid delays. Each agency says the FIFA Club World Cup is a test run for the 2026 World Cup. You will be able to find real-time updates on their websites: ...

Chlorophyll a fluorescence decay profiles of biological cells may be used as indicators of the ability of a plant to tolerate environmental stress and the extent of the associated damage to its ...

Background: Stress hyperglycemia ratio (SHR), which combines acute admission glucose with chronic glycemic indices, is a novel marker of stress hyperglycemia. Its association with acute myocardial ...