Imaging Biomarkers and Prevalence of Complex Aortic Plaque in Cryptogenic Stroke: A Systematic Review.

Background: Complex aortic plaque (CAP) is a potential embolic source in patients with cryptogenic stroke (CS). We review CAP imaging criteria for transesophageal echocardiogram (TEE), computed tomography angiography (CTA), and magnetic resonance imaging and calculate CAP prevalence in patients with acute CS.

Methods And Results: PubMed and EMBASE databases were searched up to December 2022 in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline.

RadRemind!-an Automated Paging System for Reminding Radiology Residents of Their Roles and Responsibilities.

Tasks which are scheduled at irregular intervals afford greater scheduling flexibility but are also more difficult to remember. Difficulty remembering clinical tasks not only create potential inefficiencies in patient care but were also identified as a source of anxiety among our residents. We implemented RadRemind! an automated system of pager notifications in order to improve patient care and reduce residents' anxiety.

Learning from Gamers: Integrating Alternative Input Devices and AutoHotkey Scripts to Simplify Repetitive Tasks and Improve Workflow.

Radiologists rely heavily on the digital radiology workstation. They spend most of their time interacting with software applications that use multiple input devices, including mice, keyboards, and microphones. The efficiency of this relationship depends on the interface of the different software applications, their interoperability, and input device effectiveness.

Spontaneous intracranial hypotension in a patient with systemic lupus erythematosus.

Spontaneous intracranial hypotension (SIH) associated with cerebrospinal fluid leak classically presents with postural headache. It is most commonly caused by the spontaneous dehiscence of a meningeal diverticulum or as a consequence of dural tears. The association between connective tissue disease and SIH is well known.

A ventriculoperitoneal shunt incidentally found in the stomach.

We report a case of a ventriculoperitoneal shunt incidentally found within the stomach while the patient was undergoing a percutaneous endoscopic gastrostomy (PEG) tube placement. Among the complications of ventriculoperitoneal shunt placement, bowel perforation is rare a complication found in 0.01%-0.

Superficial siderosis: Chronic sequelae following brain hemorrhage.

Superficial siderosis is a rare disease of the central nervous system. It is caused by hemosiderin deposition usually following subarachnoid hemorrhage. We report a 67-year-old man with history of motor vehicle accident in 1974 who presents with tremors, worsening ataxia, and impaired auditory, olfactory, and gustatory sensation.