28-year-old male presented with sensorineural hearing loss for two months.
28-year-old male presented with sensorineural hearing loss for two months. Plain and contrast CT scans with coronal reconstruction have been provided.
Click on the images to enlarge.
Figure 1A–C. Plain CT sections at the level of the posterior fossa.
Figure 2A–C. Post-contrast axial CT sections at the level of the posterior fossa.
Figure 3A–C. Post-contrast coronal CT sections at the level of the posterior fossa.
Figure 4. Coronal reconstruction with bone window.
What's your diagnosis?
Breast MRI and Background Parenchymal Enhancement: What a Meta-Analysis Reveals
May 29th 2025Moderate or marked background parenchymal enhancement (BPE) reduces the sensitivity and specificity of MRI for breast cancer detection by more than 10 percent in comparison to scans with minimal or mild BPE, according to a new meta-analysis.
Can a Six-Minute MRI Facilitate Detection of Multiple Sclerosis?
May 23rd 2025Recognition of the central vein sign with a six-minute MRI demonstrated comparable sensitivity for multiple sclerosis (MS) detection in comparison to oligoclonal band (OCB) assessment, which requires lumbar puncture, according to newly published research.