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Tonsillitis I: Introduction01:30

Tonsillitis I: Introduction

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The anterior neck muscles are the group of muscles covering the front part of the neck. These muscles are classified into three subgroups. The first one is the superficial muscles, the most visible muscles in the front of the neck. It includes the platysma and sternocleidomastoid. The second group is the suprahyoid muscles, located above the hyoid bone. This group comprises the digastric, mylohyoid, geniohyoid, and stylohyoid. Lastly, the infrahyoid muscles are found below the hyoid bone and...
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Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
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Tonsillitis II: Management01:26

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This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
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A Study on Deep Neck Space Infections.

Shaili Priyamvada1, Gul Motwani1

  • 1Department of Otorhinolaryngology, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, India.

Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India
|November 20, 2019
PubMed
Summary
This summary is machine-generated.

Deep neck space infections (DNSI) are serious bacterial infections. Prompt recognition and early intervention are crucial for better outcomes in patients with DNSI, especially those with underlying health conditions.

Keywords:
Deep neck space infectionsIncision and drainageOdontogenic infectionsPeritonsillar abscessSubmandibular space infections

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Area of Science:

  • Otolaryngology
  • Infectious Diseases
  • Head and Neck Surgery

Background:

  • Deep neck space infections (DNSI) are significant challenges, historically prevalent in individuals with poor oral hygiene and nutritional deficits.
  • While antibiotics have reduced incidence, DNSI remains a common and complex condition requiring prompt management.
  • Traditional treatment involves surgical drainage and antibiotics, or antibiotics alone for cellulitis.

Purpose of the Study:

  • To investigate the demographics, clinical presentation, etiology, and outcomes of deep neck space infections.
  • To identify common sites, causative factors, and complications associated with DNSI.
  • To highlight the importance of early intervention for improving patient prognosis.

Main Methods:

  • A prospective study of 40 patients with DNSI was conducted at Safdarjung Hospital, New Delhi, from July 2017 to July 2018.
  • Patients requiring surgical pus drainage were included; those managed non-surgically were excluded.
  • Data collected included age, gender, comorbidities, presentation, infection site, bacteriology, complications, and investigations.

Main Results:

  • The most affected age group was the second and third decades of life.
  • Submandibular space infections were most common (37.5%), followed by peritonsillar infections (12.5%).
  • Odontogenic infections and tonsillopharyngitis were identified as the leading causes of DNSI.

Conclusions:

  • Deep neck space infections, though decreasing with antibiotic use, remain a significant clinical challenge.
  • Prompt recognition and early intervention are critical for managing DNSI and preventing life-threatening complications.
  • High-risk groups, including diabetics and the elderly, require special attention due to increased susceptibility and potential for severe outcomes.