Typical and atypical presentations of paranasal sinus mucocele at computed tomography.

9 Preoperative coronal section computed tomography highlighting the right sphenoid heterogeneous opaci fi cation with signs of remodeling in the wall of the sphenoid sinus and

We studied the computed tomography scans of the nose and paranasal sinuses — in axial, coronal and sagittal planes — of patients who had symptoms of nasal obstruction, or headache

Em B, reconstrução coronal de TC de tórax sem contraste, demonstrando herniação de conteúdo abdominal para a base do hemitórax direito através do diafragma (seta), bem como

Contrast-enhanced axial (A) and coronal (B) computed tomography of the paranasal sinus, showing a voluminous mass in the right nasal cavity that extended as far as the

Ectopic pituitary adenomas are clinically detected because of their local mass effect and/or hormone hypersecretion. 2 Paranasal sinus computed tomography and magnetic resonance

In the coronal view of computed tomography, it was possible to observe an obstruction of the right maxillary sinus by a lesion of cystic aspect associated with a

Figure 1 (A---C) Preoperative coronal computed tomography (CT) scan showing: (A) a hyperdense mass occupying both nasal cavities and the bilateral frontal, bilateral ethmoid,

he computed tomography (CT) scan showed opaciica- tion of the left sphenoid sinus and pneumocephalus extending. from frontal region until convexity, compressing the supraten-