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Head and neck infection and inflammation.
1Department of Radiology, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, E/CC-455, Boston, MA 02215, USA.
Radiologic Clinics of North America
|November 30, 2010
Summary
This article reviews head and neck infections, focusing on imaging findings and how fascial layers guide the spread of neck infections. Understanding neck anatomy is crucial for diagnosing and managing these infectious and inflammatory conditions.
Area of Science:
- Radiology
- Infectious Diseases
- Head and Neck Anatomy
Background:
- Infectious and inflammatory conditions of the head and neck present with diverse imaging findings.
- Neck infections can spread through specific anatomic pathways, influencing clinical presentation and complications.
Purpose of the Study:
- To discuss the imaging manifestations of head and neck infections.
- To emphasize the importance of anatomic considerations in understanding the spread and complications of neck infections.
Main Methods:
- Review of imaging findings in infectious and inflammatory head and neck conditions.
- Discussion of neck anatomy, including fascial layers and spaces.
Main Results:
- Imaging findings are often site-specific, correlating with the involved fascial planes and spaces.
- Fascial layers act as barriers and direct the spread of infections within the neck.
Conclusions:
- Familiarity with head and neck anatomy, particularly fascial layers and spaces, is essential for interpreting imaging studies of infections.
- Anatomical knowledge aids in predicting the spread and complications of neck infections, improving diagnostic accuracy.
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