{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T23:39:13Z","timestamp":1790897953879,"version":"4.1.0"},"reference-count":22,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2020,11,17]],"date-time":"2020-11-17T00:00:00Z","timestamp":1605571200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Aust J Dermatology"],"published-print":{"date-parts":[[2021,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background\/Objective<\/jats:title><jats:p>The clinical and dermatoscopic features of lichen planus\u2010like keratosis have been described but the characteristics of this entity in a West\u2010Asian population are not known.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We retrospectively analysed 82 histopathologically verified cases of lichen planus\u2010like keratosis from 81 patients from Iran and Turkey.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The majority of lichen planus\u2010like keratoses were macules (61% <jats:italic>n<\/jats:italic>\u00a0=\u00a050), clinically pigmented (67.1% <jats:italic>n<\/jats:italic>\u00a0=\u00a055) and dermatoscopically multi\u2010coloured (91.5% <jats:italic>n<\/jats:italic>\u00a0=\u00a075). The majority (63.4%) had a single dermatoscopic pattern, most frequently: structureless (35.4%), dots (14.6%) and angulated lines (8.5%). Of the lesions with more than one pattern (<jats:italic>n<\/jats:italic>\u00a0=\u00a030), the majority (<jats:italic>n<\/jats:italic>\u00a0=\u00a021) had asymmetry of pattern, the most common combinations being structureless plus dots (<jats:italic>n<\/jats:italic>\u00a0=\u00a08) and structureless plus angulated lines (<jats:italic>n<\/jats:italic>\u00a0=\u00a05). The most common structure was pigmented dots, most frequently grey and present in 70.7% of cases. Vessels were seen in 30.5% of lesions, being significantly more prevalent in non\u2010pigmented, than pigmented, lichen planus\u2010like keratoses (83.3% vs. 21.4% <jats:italic>P\u00a0&lt;\u00a00.001<\/jats:italic>). When we compared lichen planus\u2010like keratosis in the current study to that entity in a large North American study, the statistically significant differences in a West\u2010Asian population included a greater frequency of pigmented variants, a lower incidence in females and a lower prevalence on the torso, in favour of the face.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Lichen planus\u2010like keratosis in a West\u2010Asian population has clinical and dermatoscopic similarities to that entity in another studied population. The significant differences in gender association and anatomical site may be secondary to cultural factors.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ajd.13455","type":"journal-article","created":{"date-parts":[[2020,11,17]],"date-time":"2020-11-17T13:21:29Z","timestamp":1605619289000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Clinical and dermatoscopic characteristics of lichen planus\u2010like keratosis in a West\u2010Asian population"],"prefix":"10.1111","volume":"62","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8586-2432","authenticated-orcid":false,"given":"Mahshid Sadat","family":"Ansari","sequence":"first","affiliation":[{"name":"Department of Dermatology Autoimmune Bullous Diseases Research Center Razi Hospital Tehran University of Medical Sciences Tehran Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4896-1666","authenticated-orcid":false,"given":"Bengu Nisa","family":"Akay","sequence":"additional","affiliation":[{"name":"Medicine Faculty Department of Dermatology Ankara University Ankara Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0669-6232","authenticated-orcid":false,"given":"Fatma Pelin","family":"Cengiz","sequence":"additional","affiliation":[{"name":"Department of Dermatology Bezmialem Vakif University Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikita","family":"Rosendahl","sequence":"additional","affiliation":[{"name":"Faculty of Science School of Biomedical Sciences The University of Queensland St Lucia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1890-1005","authenticated-orcid":false,"given":"Hamidreza","family":"Mahmoudi","sequence":"additional","affiliation":[{"name":"Department of Dermatology Autoimmune Bullous Diseases Research Center Razi Hospital Tehran University of Medical Sciences Tehran Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1020-8895","authenticated-orcid":false,"given":"Maryam","family":"Daneshpazhooh","sequence":"additional","affiliation":[{"name":"Department of Dermatology Autoimmune Bullous Diseases Research Center Razi Hospital Tehran University of Medical Sciences Tehran Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5182-2969","authenticated-orcid":false,"given":"Cliff","family":"Rosendahl","sequence":"additional","affiliation":[{"name":"Primary Care Clinical Unit Faculty of Medicine The University of Queensland Herston Australia"},{"name":"School of Medicine Tehran University of Medical Sciences Tehran Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,11,17]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0733-8635(05)70272-2"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.5826\/dpc.0202a08"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/1523-1747.ep12608175"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0190-9622(81)70034-3"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0560.1986.tb01527.x"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524-4725.2005.31017"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2133.2007.07963.x"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-3083.2007.02296.x"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1159\/000265556"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-3083.2011.04121.x"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.5826\/dpc.0602a06"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/ajd.12955"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/exd.13853"},{"key":"e_1_2_7_15_1","first-page":"3","article-title":"Introduction of a new algorithmic method based on pattern analysis for diagnosis of pigmented skin lesions","volume":"13","author":"Dermatoscopy Kittler H","year":"2007","journal-title":"Dermatol. Pract. Concept."},{"key":"e_1_2_7_16_1","first-page":"3","article-title":"Dermatoscopy of unpigmented lesions of the skin: a new classification of vessel morphology based on pattern analysis","volume":"14","author":"Kittler H","year":"2007","journal-title":"Dermatol. Pract. Concept."},{"key":"e_1_2_7_17_1","volume-title":"Dermatoscopy","author":"Kittler H","year":"2016"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2517-6161.1995.tb02031.x"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2014.03.012"},{"key":"e_1_2_7_20_1","first-page":"9","article-title":"Prediction without Pigment: a decision algorithm for non\u2010pigmented skin malignancy","volume":"4","author":"Rosendahl C","year":"2014","journal-title":"Dermatol. Pract. Concept."},{"key":"e_1_2_7_21_1","first-page":"1","article-title":"Dermoscopy of Squamous Cell Carcinoma and Keratoacanthoma","volume":"17","author":"Rosendahl C","year":"2012","journal-title":"Arch Dermatol."},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2015.12.038"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijd.14358"}],"container-title":["Australasian Journal of Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ajd.13455","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/ajd.13455","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ajd.13455","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,12,9]],"date-time":"2024-12-09T10:04:36Z","timestamp":1733738676000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ajd.13455"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,11,17]]},"references-count":22,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2021,2]]}},"alternative-id":["10.1111\/ajd.13455"],"URL":"https:\/\/doi.org\/10.1111\/ajd.13455","archive":["Portico"],"relation":{},"ISSN":["0004-8380","1440-0960"],"issn-type":[{"value":"0004-8380","type":"print"},{"value":"1440-0960","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,11,17]]},"assertion":[{"value":"2020-06-23","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-08-02","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-11-17","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}