Melioidosis of the head and neck

W K Lim1, G S Gurdeep, K Norain

  • 1ENT Department, Hospital Ipoh, Perak.

Insights

Melioidosis, a severe infection, can affect the head and neck, though rarely. Early suspicion and prompt management are crucial for better outcomes in these uncommon ENT/head and neck melioidosis cases.

Area of Science:

  • Infectious Diseases
  • Otolaryngology
  • Microbiology

Background:

  • Melioidosis is a severe systemic infection caused by Burkholderia pseudomallei.
  • While affecting any organ, head and neck manifestations are infrequent.
  • This study focuses on rare presentations of melioidosis within the Ear, Nose, and Throat (ENT) region.

Observation:

  • Four distinct cases of head and neck melioidosis are detailed.
  • Case 1: Parotid abscess progressing to necrotizing fasciitis.
  • Case 2: Sinusitis and parapharyngeal cellulitis leading to airway compromise.
  • Case 3: Acute suppurative lymphadenitis.
  • Case 4: Chronic otitis media complicated by meningoencephalitis.

Findings:

  • Three of the presented cases represent unique occurrences in the literature.
  • A comprehensive literature review on ENT/head and neck melioidosis is included.
  • Management strategies and practical considerations are discussed.

Implications:

  • While empirical broad-spectrum antibiotics remain standard, early suspicion is vital.
  • Prompt diagnosis allows for tailored treatment and anticipation of rapid clinical changes.
  • Increased awareness of rare head and neck melioidosis presentations is necessary for timely intervention.

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