EURORAD ESR

Case 1562

A giant serpentine aneurysm of the petrous and cavernous internal carotid artery

Author(s)
K. Karaman, L. Onat, M. Sirvanci
 
Patient
female, 28 year(s)
 
 
  • Published 20.12.2002
  • DOI 10.1594/EURORAD/CASE.1562
  • Section Neuroradiology
  • Case Type Clinical Cases
  • Difficulty Resident
  • Views 12075
  • Language(s)
  • Figure 1
    Giant serpentine aneurysm
     

    Postcontrast CT scan demonstrates the enhanced central tubular structure represents the serpentine vascular channel.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;

    Oblique left carotid arteriogram showing serpentine aneurysm.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;

    A lateral left carotid arteriogram showing irregular channel of the giant serpentine aneurysm.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;
     
     
  • Figure 2
    Giant serpentine aneurysm
     

    T2-weighted coronal image shows a large partial thrombosed aneurysm with serpentine vascular channel in the left parasellar area.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;

    Postcontrast T1-weighted sagittal image shows an enhancing tubular structure.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;
     
     
  • Figure 3
    Giant serpentine aneurysm
     

    AP left carotid arteriogram shows serpentine aneurysm involving the petrous and cavernous ICA segments.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;

    A lateral left carotid arteriogram shows irregular channel of the giant serpentine aneurysm.

     
    Area of Interest: unknown; Imaging Technique: Giant serpentine aneurysm;
     
     
Postcontrast CT scan demonstrates the enhanced central tubular structure represents the serpentine vascular channel.
 
Oblique left carotid arteriogram showing serpentine aneurysm.
 
A lateral left carotid arteriogram showing irregular channel of the giant serpentine aneurysm.
 
T2-weighted coronal image shows a large partial thrombosed aneurysm with serpentine vascular channel in the left parasellar area.
 
Postcontrast T1-weighted sagittal image shows an enhancing tubular structure.
 
AP left carotid arteriogram shows serpentine aneurysm involving the petrous and cavernous ICA segments.
 
A lateral left carotid arteriogram shows irregular channel of the giant serpentine aneurysm.
 
 
 
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