Multivariable analysis on factors associated with aneurysm rupture in patients with multiple intracranial aneurysms.

Purpose: Multiple intracranial aneurysms (MIA) occur in one-third of patients with intracranial aneurysms (IA), and have been previously associated with an overall worse prognosis. Risk factors for IA formation and rupture in patients with a single IA are well-known. However, risk factors associated with rupture in patients with MIA have been less studied.

Accuracy of MRI T2*-weighted sequences (GRE-EPI) compared to CTA for detection of anterior circulation large vessel thrombus.

Purpose: Rapid detection of vessel occlusion is pivotal to the management of patients with acute stroke. Magnetic resonance (MR) T2*-weighted (W) sequence has proven its capability to detect intravascular thrombi, but its diagnostic value compared to computed tomography angiography (CTA) is not well established. We aimed to determine the diagnostic performance of fast 1.

Tumoral calcinosis in the lumbar spine secondary to systemic sclerosis: a rare cause of radiculopathy in an adult with advanced disease.

Calcinosis is frequently associated with systemic sclerosis (SSc) and can be located at various sites, although it is most commonly seen in the hands. When it presents around the synovial joints and is associated with a mass-like appearance, it is classically called tumoral calcinosis. Few cases of tumoral calcinosis have been reported in the paraspinal region.