Epidermal viral infection with secondary hyperproliferation and acantholysis has also been proposed as a causative mechanism. No additional studies are necessary. No additional studies are necessary. A biopsy interpreted by a dermatopathologist is the gold standard for diagnosis. Focal acantholysis and dyskeratosis are typically found within an epidermal invagination or within the infundibulum of a follicular unit.
None is required.
Removal of lesion using punch or excisional biopsy is an effective therapy for these benign lesions. This benign process is unrelated to dietary influences. The only complications associated with WD are those associated with the minor surgical procedures required for the biopsy or removal of these benign lesions. Potential postsurgical complications including infection and bleeding, as is possible after any surgical procedure. Recurrence is extremely uncommon.