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Updated: May 10, 2026
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Induction and Micro-CT Imaging of Cerebral Cavernous Malformations in Mouse Model
Published on: September 4, 2017
Imaging of the cavernous sinus lesions
A M Korchi1, V Cuvinciuc2, J Caetano1
1Department of radiology, Geneva university hospitals, rue Gabrielle-Perret-Gentil 4, 1211 Genève 14, Switzerland.
Diagnostic and Interventional Imaging
|June 15, 2013
Summary
This review covers cavernous sinus (CS) anatomy and diverse lesions, including tumoral, inflammatory, vascular, and congenital types. Imaging analysis aids in diagnosing these complex CS pathologies.
Area of Science:
- Radiology
- Neuroimaging
- Anatomy
Background:
- The cavernous sinus (CS) is a complex intracranial venous structure.
- Lesions within or adjacent to the CS can arise from various origins.
- Accurate diagnosis relies on understanding normal anatomy and lesion characteristics.
Purpose of the Study:
- To review the normal anatomy of the cavernous sinus.
- To discuss the imaging findings of common and uncommon cavernous sinus lesions.
- To classify cavernous sinus lesions for diagnostic clarity.
Main Methods:
- Review of educational literature on cavernous sinus anatomy and pathology.
- Analysis of imaging findings associated with various cavernous sinus lesions.
- Classification of lesions into tumoral, inflammatory/infectious, vascular, and congenital categories.
Main Results:
- Cavernous sinus lesions originate from intrinsic components or adjacent structures.
- Lesions include benign/malignant tumors, inflammatory/infectious conditions, vascular abnormalities, and congenital cysts.
- While non-vascular lesions often have non-specific imaging, vascular pathologies show characteristic MR findings.
Conclusions:
- Comprehensive understanding of cavernous sinus anatomy is crucial for lesion detection.
- Careful analysis of imaging, especially adjacent structures, aids in diagnosing non-vascular CS diseases.
- Characteristic MR imaging findings are key for diagnosing vascular cavernous sinus pathologies.
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