A Practical Guide to Leadership and Management in Academic Radiology is a comprehensive, yet succinct, reference for leaders of academic radiology departments. Ronald L. Arenson, MD, and Cathy Garz...

External reviews are used to evaluate a department on a routine basis or prior to reappointment or recruitment of a department chair. The Society of Chairs of Academic Radiology Departments (SCARD)...

This brief review of magnetic resonance susceptometry summarizes the methods conceived in the authors’ laboratory during the past several years. This article shows how venous oxygen saturation is q...

Advances in genomics are enabling integration of various -omics to reveal the complexities underneath carcinogenesis. Multivariate signaling pathways are deregulated and evolve spatially and tempor...

The technology behind positron emission tomography (PET) and the most widely used tracer, 2-deoxy-2-[18F]fluoro-D-glucose (FDG), were both conceived in the 1970s, but the latest decade has witnesse...

Rationale and Objectives The treatment of nonmelanoma skin cancer (NMSC) is usually by surgical excision or Mohs micrographic surgery and alternatively may include photodynamic therapy (PDT). To g...

Rationale and Objectives Perturbations in cerebral blood volume (CBV), blood flow (CBF), and metabolic rate of oxygen (CMRO 2 ) lead to associated changes in tissue concentrations of oxy- and deo...

Rationale and Objectives Cerebral oxygen extraction, defined as the difference between arterial and venous oxygen saturations (SaO 2 and SvO 2 ), is a critical parameter for managing intensive c...

Rationale and Objectives Our long-term goals are to identify imaging biomarkers for hemorrhagic shock and to understand how the preservation of cerebral microcirculation works. We also seek to und...

Rationale and Objectives In patients with severe internal carotid artery steno-occlusive lesions (ISOL), impaired cerebrovascular reactivity (CVR) is predictive of future ischemic stroke (IS) or t...