PMC8464083_01
C.T. Head scan with contrast (coronal view) showing partial opacification of the right ethmoid (blue arrow-head) and right maxillary (red arrow-head) sinuses. CT: Computed Tomography.
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C.T. sinuses scan did show partial opacification of the right ethmoid, maxillary, and right frontal sinuses by mucosal thickening and retained secretions (Fig. 1, Fig. 2).
MRI Head with contrast (T1 weighted coronal view) scan showing enhancement at the right periorbital area (yellow arrow-heads) suggestive of periorbital cellulitis, along with opacification at right ethmoidal (red arrow-head) and right maxillary (blue arrow-head) sinuses. MRI: Magnetic Resonance Imaging. R.T.: Right, L.T.: Left.
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Subsequent MRI head and orbit scan showed features suggestive of right orbital pre and post-septal cellulitis (Fig. 3).