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Related Experiment Videos

The unilateral opaque maxillary sinus on computed tomography.

M Rudralingam1, K Jones, T J Woolford

  • 1Department of Oral and Maxillofacial Surgery, Leicester Royal Infirmary, Leicester LE1 5WW, UK. meena_ruddingham@yahoo.co.uk

The British Journal of Oral & Maxillofacial Surgery
|December 5, 2002
PubMed
Summary

Unilateral maxillary sinus opacity on computed tomography (CT) scans, particularly in ear nose and throat (ENT) evaluations, may indicate neoplastic disease. Early detection through CT and nasendoscopy is crucial for identifying sinister sinonasal pathology.

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Area of Science:

  • Radiology
  • Otolaryngology
  • Oncology

Background:

  • Computed tomography (CT) is the primary imaging modality for paranasal sinus conditions.
  • Review of paranasal CT scans from ENT and maxillofacial surgery departments was conducted.
  • The study aimed to identify neoplastic disease presenting as unilateral maxillary sinus opacity.

Observation:

  • A review of 372 paranasal CT scans was performed over one year.
  • Unilateral maxillary sinus opacity was identified in 20 cases.
  • Neoplastic disease was diagnosed in six of these cases, with four being malignant.

Findings:

  • CT scans revealed unilateral maxillary sinus opacity as a potential indicator of neoplastic disease.
  • Specific historical, clinical examination, and CT scan features can suggest sinister sinonasal pathology.

Related Experiment Videos

  • Nasendoscopic examination is vital for accurate sinonasal disease assessment.

    • Implications:

    • Clinicians should be vigilant for signs of neoplastic disease in patients with unilateral maxillary sinus opacity on CT.
    • Prompt and thorough evaluation, including nasendoscopy, is essential for accurate diagnosis and management of sinonasal conditions.
    • This highlights the importance of integrating imaging findings with clinical assessment for optimal patient outcomes in sinonasal pathology.