Sarcoidosis in the Head and Neck: An Illustrative Review of Clinical Presentations and Imaging Findings.

AJR Am J Roentgenol

1 Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Ave, FGH Bldg, 3rd Fl, Boston, MA 02118.

Published: January 2017

Objective: Sarcoidosis is referred to as a great imitator because of its propensity to radiologically mimic a variety of pathologic entities. Symptomatic neurosarcoidosis is present in approximately 5% of patients with sarcoidosis, and it is found histopathologically in approximately 25% of asymptomatic patients.

Conclusion: An understanding of the multifaceted imaging manifestations of head and neck sarcoidosis will aid early recognition of the diagnosis, with a goal for earlier initiation of therapy and prevention of irreversible sequelae of the disease.

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http://dx.doi.org/10.2214/AJR.16.16058DOI Listing

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