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Deep neck space infections

D J Beasley1, R G Amedee

  • 1Tulane University School of Medicine, Dept of Otolaryngology, Head and Neck Surgery, New Orleans, USA.

The Journal of the Louisiana State Medical Society : Official Organ of the Louisiana State Medical Society
|May 1, 1995
PubMed
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Deep neck space infections, though less common due to antibiotics, remain serious. Understanding anatomy is key to diagnosing and treating these infections, which can spread through potential spaces.

Area of Science:

  • Otorhinolaryngology
  • Infectious Diseases
  • Anatomy

Background:

  • Deep neck space infections (DNSIs) incidence decreased with antibiotics but still pose significant risks.
  • Odontogenic infections are the primary cause in adults, while acute tonsillitis is the leading cause in children.
  • Intravenous drug abusers injecting neck vessels represent a newly identified high-risk group for DNSIs.

Purpose of the Study:

  • To emphasize the critical role of anatomical knowledge in managing deep neck space infections.
  • To highlight the varied etiology and patient populations affected by DNSIs.
  • To explain the pathophysiology of infection spread within potential neck spaces.

Main Methods:

  • Review of existing literature on deep neck space infections.

Related Experiment Videos

  • Analysis of epidemiological data regarding common causes and at-risk populations.
  • Explanation of anatomical fascial relationships and pathways for infection spread.

    • Main Results:

    • Antibiotics have reduced DNSI incidence, but delayed treatment leads to severe outcomes.
    • Submandibular space involvement from odontogenic infections is common in adults; peritonsillar space involvement from tonsillitis is common in pediatric patients.
    • Intravenous drug abuse is an emerging risk factor for DNSIs.

    Conclusions:

    • Despite decreased incidence, deep neck space infections require prompt recognition and management.
    • Anatomical understanding of potential neck spaces is crucial for effective diagnosis, treatment, and complication avoidance.
    • Diverse patient groups, including intravenous drug users, are increasingly susceptible to these infections.