Zoon balanitis is a rare chronic inflammatory dermatosis involving genitalia. It is often misdiagnosed or diagnosed late leading to significant patient distress. Dermoscopy can act as a useful modality in prompt diagnosis of zoon balanitis. Herein, we report dermoscopic findings in twelve lesions of zoon balanitis in seven patients.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8809169 | PMC |
http://dx.doi.org/10.4103/idoj.idoj_247_21 | DOI Listing |
Cureus
December 2024
Department of Dermatology, Beaumont Hospital, Dublin, IRL.
This case report describes Zoon's vulvitis or plasma cell vulvitis (PCV) with coexisting lichen planus (LP) treated with methotrexate. PCV is a rare, chronic, benign idiopathic inflammatory condition of the vulvar mucosa, characterized by a bright-red, chronic lesion of mucosa. Typically, it presents as atrophic, shiny, red plaques that can affect any part of the vulva and can spread symmetrically and bilaterally with the propensity of chronicity and gradual coalescence.
View Article and Find Full Text PDFClin Exp Dermatol
November 2024
Department of Dermatology, University College London Hospitals NHS Foundation Trust, London, UK.
Zoon balanitis (ZB) was originally described in the 1950s in patients with clinical features resembling erythroplasia of Queyrat, but with histology that demonstrated a plasma cell infiltrate without evidence of dysplasia. Subsequently, ZB has been extensively reported in the literature, reflecting widespread acknowledgement as an established distinct clinicopathological entity. However, its existence as such has been questioned and there have been suggestions in the literature that ZB represents either a non-specific irritant reaction pattern, or a part of the heterogenous clinicopathological complex of male genital lichen sclerosus (MGLSc).
View Article and Find Full Text PDFClin Exp Dermatol
October 2024
Centre for genital and sexually transmitted diseases - Dermatology department, Saint-Louis Hospital, Paris, France.
Acta Dermatovenerol Croat
March 2024
Mahnaz Fatahzadeh, DMD, MSD, Rutgers School of Dental Medicine, 110 Bergen Street, Newark, United States of America;
Plasma cell mucositis (PCM) is an unusual disorder most evident in the accessible mucosa and usually reported in the upper aerodigestive tract, although it is named according to its specific anatomical site of involvement such as plasma cell cheilitis, plasma cell gingivitis, plasma cell vulvitis, and Zoon's balanitis. PCM reflects a dense polyclonal rather than a monoclonal plasma cell proliferation of unclear and unknown etiology. This perplexing disorder tends to be treated by avoiding possible triggers and intralesional and/or systemic steroids.
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