[Variable presentation of giant cell arteritis].

Giant cell arteritis is a rare disease that can lead to blindness in people older than 50 years. Early recognition and timely treatment can prevent irreversible damage. Early recognition can be challenging due to the variable presentation of giant cell arteritis.

[Rheumatic adverse events due to immune checkpoint inhibitors].

Background: Oncological survival and quality-of-life improved significantly after introduction of immune checkpoint inhibitors (ICIs). Immunotherapy, however, also decreases immunotolerance, potentially inducing autoimmune reactions. This can result in symptoms mimicking rheumatic diseases.

Green Building and Sustainability.

Increased awareness of not only the value, but the necessity of adopting green building initiatives in new builds and retrofits is critical.

Quantitative electroencephalographic monitoring during myocardial revascularization predicts postoperative disorientation and improves outcome.

We evaluated computerized quantitative electroencephalography for the intraoperative detection of cerebral dysfunction. The quantitative electroencephalogram was recorded continuously during 96 myocardial revascularizations involving hypothermic cardiopulmonary bypass using Cerebrovascular Intraoperative MONitor (CIMON) software. CIMON relies on an adaptive statistical approach to detect subtle, but clinically relevant, changes in electroencephalographic activity indicative of cerebrocortical dysfunction.

Is defibrillation testing safe?

Determination of defibrillation thresholds (DFTs) and implantable cardioverter defibrillator (ICD) testing requires repeated inductions of ventricular fibrillation (VF) and defibrillation attempts using known energy outputs. Little is known about the individual and cumulative effects of repetitive brief episodes of VF and hypoperfusion on cerebral function. The potential clinical utility of quantitative electroencephalographic (QEEG) monitoring during intraoperative ICD testing, by using processed 19-channel EEG (0.