06 February 2024>: Articles
an Underrecognized Cause of Petrous Apicitis Presenting with Gradenigo Syndrome: A Case Report
Rare disease
Zaid Ibrahim A* , Shivani Fox-Lewis E , Jason A. Correia ADOI: 10.12659/AJCR.942652
Am J Case Rep 2024; 25:e942652
Figure 4. (A) Three-dimensional (3D) time-of-flight magnetic resonance angiography (MRA) demonstrating severe narrowing of the petrous and cavernous segments of the right internal carotid artery (ICA; 2 left-sided arrows). (B) 3D time-of-flight MRA 3 months after treatment demonstrating significantly improved caliber of the petrous and cavernous segments of the right ICA (2 left-sided arrows).