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Foramen of vesalius
Aysin Kale1, Funda Aksu, Adnan Ozturk
1Department of Anatomy, Istanbul Faculty of Medicine, Istanbul University, Istanbul 34390, Capa, Istanbul, Turkey. aysinckale@yahoo.com
Saudi Medical Journal
|January 14, 2009
Summary
The foramen of Vesalius (FV) was present bilaterally in 25.1% of 347 sphenoid bones. Unilateral FV occurred in 19.9%, with rare instances of double FV or septa.
Area of Science:
- Anatomy
- Craniology
Background:
- The foramen of Vesalius (FV) is an anatomical landmark in the sphenoid bone.
- Understanding its variations is crucial for both anatomical studies and clinical practice.
Purpose of the Study:
- To determine the frequency of unilateral and bilateral foramen of Vesalius (FV).
- To investigate the number of FVs on one side and the presence of septa within the FV.
Main Methods:
- 347 sphenoid bones were examined bilaterally.
- Specimens were sourced from anatomical collections in Turkey.
Main Results:
- Bilateral FV was observed in 25.1% of skulls, while 55% had no FV.
- Unilateral FV was present in 19.9% of skulls.
- Double FV on the same side was rare (4 skulls), and septa within the FV were noted in 11 instances.
Conclusions:
- The study provides valuable data on the prevalence and variations of the foramen of Vesalius.
- These findings are relevant for anatomists and clinicians.
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