Molluscum contagiosum is due to a poxvirus infection and has a characteristic dermoscopic pattern that may facilitate its clinical recognition in selected cases. Dermoscopy is especially useful in detecting the infection before the development of numerous lesions, in pediatric dermatology, or in immunosuppressed patients who may display unusual clinical manifestations. A central pore or umbilication in conjunction with polylobular white to yellow amorphous structures, surrounded by linear or branched vessels (‘red corona’), compose the stereotypic dermoscopic pattern of the disease (Fig 9c).
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