6 Magnetic Resonance Sinonasal and Skull Base Anatomy

2020 ◽  
Author(s):  
Christopher Pool ◽  
Roshan Nayak ◽  
Meghan Wilson

2009 ◽  
pp. 53-57
Author(s):  
M. Tschabitscher ◽  
R. J. Galzio

2017 ◽  
Vol 31 (04) ◽  
pp. 177-188 ◽  
Author(s):  
Soroush Farnoosh ◽  
Robert Kellman ◽  
Sherard Tatum ◽  
Jacob Feldman

AbstractTraumatic injuries to the skull base can involve critical neurovascular structures and present with symptoms and signs that must be recognized by physicians tasked with management of trauma patients. This article provides a review of skull base anatomy and outlines demographic features in skull base trauma. The manifestations of various skull base injuries, including CSF leaks, facial paralysis, anosmia, and cranial nerve injury, are discussed, as are appropriate diagnostic and radiographic testing in patients with such injuries. While conservative management is sometimes appropriate in skull base trauma, surgical access to the skull base for reconstruction of traumatic injuries may be required. A variety of specific surgical approaches to the anterior cranial fossa are discussed, including the classic anterior craniofacial approach as well as less invasive and newer endoscope-assisted approaches to the traumatized skull base.


2019 ◽  
Vol 129 ◽  
pp. 372-377 ◽  
Author(s):  
Ioannis Kournoutas ◽  
Vera Vigo ◽  
Ricky Chae ◽  
Minghao Wang ◽  
Jose Gurrola ◽  
...  

Author(s):  
D.G. Potts ◽  
R.D. Zimmerman

ABSTRACT:The basic principles of nuclear magnetic resonance (NMR) are reviewed and the appearances of some lesions of the skull base are discussed. NMR is a valuable diagnostic study for skull base lesions and it provides information that is not shown on the CT scan. The modern investigation of unusual skull base lesions should include both CT and NMR.


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