PMC9450515_01
Axial section showing nasal fossa stenosis.
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Nasal CT scan demonstrated presence of marked congenital stenosis in both pyriform apertures (Figures 1 and 2).
Pyriform aperture stenosis.
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Nasal CT scan demonstrated presence of marked congenital stenosis in both pyriform apertures (Figures 1 and 2).
Follow-up exam 7 months after surgery.
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We conducted control paranasal sinuses CT scan at seven months and two years to demonstrate good development of nasal fossae even though she still had partial narrowing of the middle third (Figures 3 and 4), in addition to presence of dental germens of central incisors and absence of associated malformation (Figure 5).
Follow-up exam 7 months after surgery.
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We conducted control paranasal sinuses CT scan at seven months and two years to demonstrate good development of nasal fossae even though she still had partial narrowing of the middle third (Figures 3 and 4), in addition to presence of dental germens of central incisors and absence of associated malformation (Figure 5).
Evidence of central incisors.
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We conducted control paranasal sinuses CT scan at seven months and two years to demonstrate good development of nasal fossae even though she still had partial narrowing of the middle third (Figures 3 and 4), in addition to presence of dental germens of central incisors and absence of associated malformation (Figure 5).