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Rhinitis Caseosa: A Forgotten Entity

Akshita Goyal1, Tharun Rajeev1, Manu Babu1

  • 1Department of Otolaryngology, Head and Neck Surgery, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth (Deemed to Be University), Pune, IND.

Cureus
|November 8, 2024
PubMed

Insights

Rhinitis caseosa, a rare nasal condition causing caseous masses, requires prompt diagnosis. This case highlights its unusual presentation and successful surgical management.

Area of Science:

  • Otolaryngology
  • Pathology

Background:

  • Rhinitis caseosa, or nasal cholesteatoma, is an uncommon condition characterized by caseous material accumulation in the nasal cavity.
  • Potential causes include infections (tuberculosis, syphilis, Strepthrix alba), polyp degeneration, or chronic suppuration.
  • Symptoms like nasal obstruction and foul discharge can mimic serious sinonasal diseases.

Observation:

  • A case of rhinitis caseosa in a young female patient is presented.
  • The patient exhibited typical symptoms of nasal obstruction and foul-smelling discharge.
  • The condition mimicked sinonasal malignancy or fungal rhinosinusitis.

Findings:

  • Diagnosis was confirmed via nasal endoscopy and computed tomography (CT) scan of the paranasal sinuses.
  • Histopathological examination validated the diagnosis post-surgical excision.
  • This case underscores the importance of considering rhinitis caseosa in differential diagnoses.

Implications:

  • Early and accurate diagnosis of rhinitis caseosa is crucial for effective treatment.
  • Surgical excision is an effective treatment modality.
  • Understanding this rare condition aids in differentiating it from more severe sinonasal pathologies.
Keywords:
antral cholesteatomafungal rhinosinusitisnasal cholesteatomarhinitis caseosarhinolith

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