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Pulmonary Abscess
Joseph Junewick, MD FACR
over 5 years ago
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Case History

Teenager with cystic fibrosis and nasal congestion.

Case Detail

Anatomy: Neck-Face
Joseph Junewick, MD FACR
Diagnostic Category: Infectious-Inflammatory
Created: over 9 years ago
Updated: over 8 years ago
Tags: PEDS
Modality/Study Types: CT
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Case Images

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Reveal Findings

CT – Coronal noncontrast image demonstrates complete opacification of the paranasal sinuses with soft tissue density extending into the nasal cavity. The osseous demineralization indicates chronic inflammation.

Reveal Discussion

Sinonasal polyposis is a manifestation of allergic sinusitis, a benign process which may be alarming to the radiologist because of its extent and bony distortion. CT commonly demonstrates enlargement of sinus ostia, rounded masses within the nasal cavity, thinning of bony trabeculae, and bony erosion at the skull base.

Reveal Diagnosis

Sinonasal polyposis

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