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Updated: Mar 11, 2026

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
Published on: July 5, 2021
Imaging of the Central Skull Base.
Lindsey M Conley1, C Douglas Phillips1
1Department of Radiology, Weill Cornell Medical College, NewYork-Presbyterian Hospital, 525 East 68th Street, New York, NY 10065, USA.
The central skull base is a complex anatomical region with intricate embryologic development. Imaging is crucial for identifying various pathologies, including notochord remnants, neoplasms, and infections, within this critical area.
Area of Science:
- Anatomy
- Embryology
- Radiology
Background:
- The skull base is a complex interface of bone and soft tissues, anatomically divided into compartments.
- The central skull base presents unique challenges due to its complex embryologic development and intricate anatomy.
Purpose of the Study:
- To provide an overview of the central skull base anatomy and embryology.
- To highlight the critical role of imaging in diagnosing pathologies of the central skull base.
Main Methods:
- Review of anatomical and embryological literature.
- Discussion of various pathological entities affecting the central skull base.
- Emphasis on the utility of imaging modalities.
Main Results:
- Detailed description of the central skull base's complex anatomy and embryologic origins.
- Identification of potential pathologies including notochord remnants, neoplasms, and infections.
- Demonstration of imaging's importance in diagnosis.
Conclusions:
- The central skull base is a complex anatomical region requiring specialized understanding.
- Imaging plays a vital role in the accurate diagnosis and management of central skull base pathologies.
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