How is mucosal involvement characterized in Stevens-Johnson syndrome (SJS)?

Updated: Jan 17, 2019
  • Author: C Stephen Foster, MD, FACS, FACR, FAAO, FARVO; Chief Editor: Andrew A Dahl, MD, FACS  more...
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Mucosal involvement may include erythema, edema, sloughing, blistering, ulceration, and necrosis. An example of this type of involvement is shown in the image below.

Hemorrhagic crusting of the mucous membranes in to Hemorrhagic crusting of the mucous membranes in toxic epidermal necrolysis. Similar lesions are seen in Stevens-Johnson syndrome. Courtesy of Robert Schwartz, MD.

For more information, see the Medscape Reference article Dermatologic Manifestations of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis.

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