Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

Download full-text PDF

Source
http://dx.doi.org/10.1148/radiol.2016164032DOI Listing

Publication Analysis

Top Keywords

homogeneous hyperintense
4
hyperintense renal
4
renal lesions
4
lesions smooth
4
smooth borders
4
borders contrast-enhanced
4
contrast-enhanced imaging
4
imaging needed?
4
homogeneous
1
renal
1

Similar Publications

A 13-year-old, male neutered, Domestic Shorthair cat presented to the Virginia Tech Veterinary Teaching Hospital Neurology service for evaluation of episodes of altered mental status. On initial evaluation, the patient was noted to be alert and responsive, with a vestibular ataxia characterized by falling to the left and circling to the right. The neuroanatomic localization was consistent with multifocal intracranial disease affecting both brainstem and forebrain structures.

View Article and Find Full Text PDF

Orbital leiomyoma mimicking a cavernous hemangioma.

Surg Neurol Int

June 2025

Departments of Neurosurgery, Mohammed V University of Rabat, Hospital of Specialities-Rabat, Rabat, Morocco.

Background: Orbital leiomyoma is a rare benign tumor of the smooth muscles of the orbit with intraconal or extraconal location. The tumor affects twice as many men as women, with an average age of 30 years.

Case Description: A 38-year-old female presented with proptosis: Axile, nonpulsatile, painless, nonreducible, Grade III, with impairment of oculomotricity, associated with a decrease in visual acuity on the affected side with an AV at 03/10, and fundus: Grade I papilledema.

View Article and Find Full Text PDF

Background: Radiogenomics, the intersection of imaging and genetics, is important in improving glioma diagnosis and treatment. This study aims to correlate imaging features with isocitrate dehydrogenase (IDH) mutation status, providing a non-invasive diagnostic tool to identify the genetic background of gliomas.

Methods: In a retrospective sample of 59 patients with either IDH wild-type (WT) or IDH mutant gliomas, the study employed volumetric and morphologic magnetic resonance imaging (MRI) analyses to discern molecular alterations based on radiographic signatures.

View Article and Find Full Text PDF

Methotrexate-related lymphoproliferative disorder is a rare but serious complication of methotrexate treatment. Recurrent methotrexate-related lymphoproliferative disorder in the central nervous system is uncommon. An 86-year-old woman, who had been on methotrexate for 3 years to treat rheumatoid arthritis, was admitted with left hemiplegia and sensory disturbance.

View Article and Find Full Text PDF

Clinical and Imaging Features of Primary Intradural Extramedullary Ewing Sarcoma.

AJNR Am J Neuroradiol

June 2025

From the Department of Neuroradiology (S.A., R.W.E., H.A.S., C.A.T., M.W., H.A.Q.), Department of Neuropathology (M.A.G.), and Department of CNS Radiation Oncology (B.D.), Department of Neuro-Oncology (S.H.W.), The University of Texas MD Anderson Cancer Center, Houston, TX, USA.

Primary intradural extramedullary Ewing sarcoma (PIEES) is a very rare and aggressive tumor with poorly recognized radiological features. In this case series, we present our institutional experience with PIEES with emphasis on imaging and temporal evolution of the disease. In total, 8 patients with pathological diagnosis of PIEES were included in this study.

View Article and Find Full Text PDF