Invasive tracheal mucormycosis causing irreversible glottic closure and long-term tracheostomy dependence: a case report and airway-centered management implications - Summary - MDSpire

Invasive tracheal mucormycosis causing irreversible glottic closure and long-term tracheostomy dependence: a case report and airway-centered management implications

  • By

  • Yuanjiang Zheng

  • Hengzhi Chen

  • Yucai Li

  • Fei Luo

  • Xianwei Ye

  • June 16, 2026

  • 0 min

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Objective:

To report a case of invasive tracheal mucormycosis in a patient with diabetic ketosis.

Approach:
    Key Findings:
    • Invasive tracheal mucormycosis is associated with high mortality.
    • Early clinical manifestations are often nonspecific.
    • Patients may experience irreversible airway damage and long-term dependence on tracheostomy.
    Interpretation:

    Mucormycosis should be considered in diabetic patients with necrotizing airway lesions and non-response to antibiotics.

    Limitations:
    • The case study is based on a single patient, limiting generalizability.
    • Long-term outcomes and airway management strategies post-infection are not well-documented.
    Conclusion:

    Airway function preservation and long-term prognostic assessment are important in managing patients with invasive tracheal mucormycosis.

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