Cavernous Sinus Thrombosis on CT Scans Cavernous Sinus Thrombosis on CT Scans

Findings: There is low attenuation in the right cavernous sinus due to thrombus. There is mild enlargement of the superior...

Cavernous Sinus Thrombosis on MRI and MRA Cavernous Sinus Thrombosis on MRI and MRA

Findings: There is thrombosis in the cavernous sinus resulting in obliteration of the right internal carotid artery...

Subarachnoid Hemorrhage (SAH) Filling the Basal Cisterns on CT Scan Subarachnoid Hemorrhage (SAH) Filling the Basal Cisterns on CT Scan

Findings: The CT scan shows high attenuation blood in the basal cisterns.   Discussion: The subarachnoid space is...

Subarachnoid Hemorrhage (SAH) on CT Scan Subarachnoid Hemorrhage (SAH) on CT Scan

Findings: There is high attenuation blood along the frontal parietal horn at the Sylvian fissure.   Discussion:...

Subarachnoid hemorrhage secondary to AVM on CT and CTA Subarachnoid hemorrhage secondary to AVM on CT and CTA

Findings: There is a subarachnoid hemorrhage in the fourth ventricle. There is an arteriovenous malformation above the...

TB: Low Attenuation Lymph Nodes and Splenic Lesions on CT and MRI Scans TB: Low Attenuation Lymph Nodes and Splenic Lesions on CT and MRI Scans

Findings: There is retroperitoneal and cervical lymphadenopathy with low-attenuation centers.   Discussion: This...

Hemorrhagic Stroke on CT Scans Hemorrhagic Stroke on CT Scans

Findings: There is a large hemorrhagic lesion in the right parietal lobe with surrounding edema more marked...

Hyoid Fracture with Abscess Complicating a Blow to the Neck on CT Scans Hyoid Fracture with Abscess Complicating a Blow to the Neck on CT Scans

Findings: The CT scans demonstrate a fractured hyoid bone, gas bubbles in an abscess producing mass effect, and narrowing of...

Ischemic Infarct of the Motor Region on MRI Scans Ischemic Infarct of the Motor Region on MRI Scans

Findings: There is a left frontal lobe lesion with high signal intensity on diffusion weighted MRI and low signal intensity...

Plasmacytoma in the Frontal Cortex on CT Scan Plasmacytoma in the Frontal Cortex on CT Scan

Findings: There is a well-circumscribed osteolytic soft tissue mass emerging from the right frontal calvarium. The mass is...

 
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