Age: 69
Sex: Female
Indication: Headache
Multiple foci of fat signal layering nondependently in the left lateral ventricle, in the inferior aspect of the fourth ventricle, and in the extraventricular CSF spaces concerning for ruptured dermoid cyst. The location of the original dermoid cyst is not clearly identified and could be associated with one of the larger sites of fat accumulation or could instead be located in the spine. Consider noncontrast total spine MRI for further evaluation.
Background of chronic small vessel disease and generalized cerebral and cerebellar volume loss with ex vacuo enlargement of the ventricular system.
Small areas of encephalomalacia in the anterior right temporal lobe and inferior right frontal lobe likely represent sequela of remote trauma.
No evidence of acute infarct, hemorrhage, mass effect, or hydrocephalus.
Extensive mucosal thickening of the right sphenoid sinus, which can be seen with sinusitis.
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Reference database of normal imaging from birth to age 16
Summary of consensus guidelines for managing incidental CT findings
Index of select illustrations & videos from our courses
Visual reference for common mimics of pathology on CT
Reference database of normal imaging from birth to age 16
Summary of consensus guidelines for managing incidental CT findings
Index of select illustrations & videos from our courses
Visual reference for common mimics of pathology on CT
Pelvic MRI anatomy
Chest radiograph & CT anatomy
Abdominal CT anatomy
Cardiac CT anatomy
Brain & calvarial anatomy on CT/MRI
Cranial nerves on MRI
Shoulder MRI anatomy
Knee MRI anatomy
Resident/fellow-level anatomy
Pelvic MRI anatomy
Chest radiograph & CT anatomy
Abdominal CT anatomy
Cardiac CT anatomy
Brain & calvarial anatomy on CT/MRI
Cranial nerves on MRI
Shoulder MRI anatomy
Knee MRI anatomy
Resident/fellow-level anatomy
250 cases
146 cases
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Coming soon
250 cases
146 cases
105 cases
13 cases
Coming soon
• Claim your CME to receive a certificate.
• Shuffle cases from our courses to simulate the mix of a call shift.
• Submit your own report before reviewing the case write-up.
• Earn up to 91 CME by completing cases in our radiology courses.
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250 cases
146 cases
372 cases
281 cases
75 cases
84 cases
97 cases
140 cases
43 cases
• Shuffle cases from our courses to simulate the mix of a call shift.
• Submit your own report before reviewing the case write-up.
• Earn up to 91 CME by completing cases in our radiology courses.
• Claim your CME to receive a certificate.
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