Prevalence of allergic fungal sinusitis in refractory chronic rhinosinusitis in adult Malaysians

Bee See Goh, Balwant Singh Gendeh, Isa Mohamed Rose, Sabiha Pit, Shamim Abdul Samad

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

OBJECTIVE: To determine the prevalence of allergic fungal sinusitis (AFS) in refractory chronic rhinosinusitis (CRS) in adult Malaysians. STUDY DESIGN AND SETTING: This cross-sectional study involved 30 immunocompetent CRS patients who underwent surgery. Specimens were sent for mycology and histopathologic analysis for identification of fungi. Clinical and immunological workup was performed for atopy in all patients and controls. RESULTS: Fungal cultures were positive in 5 (16.7%) and 11 (36.7%) of 30 patients from nasal secretions and surgical specimens, respectively. Allergic mucin was found in 8 surgical specimens (26.7%). Hence, prevalence of AFS was 26.7%. The most common causative agent was Aspergillus sp. (54.5%). In 3 (37.5%) of 8 patients, AFS was found to be associated with asthma. Twenty-five percent (2/8 patients) had aspirin intolerance, and 62.5% (5/8 patients) had elevated total immunoglobulin E levels. All patients had positive skin test reactivity to fungal allergen. CONCLUSIONS: This preliminary study suggests that AFS does exist in Malaysia. Proper handling of surgical specimens and accurate diagnosis by the pathologist and mycologist are essential.

Original languageEnglish
Pages (from-to)27-31
Number of pages5
JournalOtolaryngology - Head and Neck Surgery
Volume133
Issue number1
DOIs
Publication statusPublished - Jul 2005

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Sinusitis
Mycology
Specimen Handling
Malaysia
Mucins
Aspergillus
Skin Tests
Nose
Allergens
Immunoglobulin E
Aspirin
Fungi
Asthma
Cross-Sectional Studies

ASJC Scopus subject areas

  • Otorhinolaryngology

Cite this

Prevalence of allergic fungal sinusitis in refractory chronic rhinosinusitis in adult Malaysians. / Goh, Bee See; Gendeh, Balwant Singh; Mohamed Rose, Isa; Pit, Sabiha; Abdul Samad, Shamim.

In: Otolaryngology - Head and Neck Surgery, Vol. 133, No. 1, 07.2005, p. 27-31.

Research output: Contribution to journalArticle

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