{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T02:52:22Z","timestamp":1793242342904,"version":"4.5.0"},"reference-count":14,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2015,6,1]],"date-time":"2015-06-01T00:00:00Z","timestamp":1433116800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Cutan Pathol"],"published-print":{"date-parts":[[2015,9]]},"abstract":"<jats:p>Acquired periungual fibrokeratomas are benign fibrous tissue tumors and are considered as the topographical variant of acquired digital fibrokeratoma. They usually present as solitary tumors. In some instance, the entity may appear in multibranched fashion. The main histopathologic features consist of acanthosis, thick collagen bundles mainly oriented in a vertical axis forming a central core, and numerous proliferating fibroblasts. In this article, we present two cases of acquired multibranched periungual fibrokeratoma and depict their varying clinical features over time. Binucleation and perinuclear halos of keratinocytes mimicking human papillomavirus (<jats:styled-content style=\"fixed-case\">HPV<\/jats:styled-content>) infection were detected microscopically, but there was no reactivity with <jats:styled-content style=\"fixed-case\">HPV<\/jats:styled-content> immunostaining. In context, anti\u2010<jats:styled-content style=\"fixed-case\">HPV<\/jats:styled-content> immunostaining may be helpful in the differentiation of fibrokeratomas from <jats:styled-content style=\"fixed-case\">HPV<\/jats:styled-content> infection. On the other hand, it should be kept in mind that these histopathologic findings may be found in acral biopsies independent of viral effects.<\/jats:p>","DOI":"10.1111\/cup.12497","type":"journal-article","created":{"date-parts":[[2015,4,30]],"date-time":"2015-04-30T07:21:34Z","timestamp":1430378494000},"page":"652-656","source":"Crossref","is-referenced-by-count":14,"title":["Multibranched acquired periungual fibrokeratomas with confounding histopathologic findings resembling papillomavirus infection: a report of two cases"],"prefix":"10.1111","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2380-7697","authenticated-orcid":false,"given":"Fatih","family":"G\u00f6ktay","sequence":"first","affiliation":[{"name":"Department of Dermatology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zeynep M\u00fceyyen","family":"Altan","sequence":"additional","affiliation":[{"name":"Department of Dermatology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zeynep B\u00fc\u015fra","family":"Haras","sequence":"additional","affiliation":[{"name":"Department of Dermatology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pembeg\u00fcl","family":"G\u00fcne\u015f","sequence":"additional","affiliation":[{"name":"Department of Pathology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u015eirin","family":"Ya\u015far","sequence":"additional","affiliation":[{"name":"Department of Dermatology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sema","family":"Aytekin","sequence":"additional","affiliation":[{"name":"Department of Dermatology Haydarpa\u015fa Numune Training and Research Hospital  Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eckart","family":"Haneke","sequence":"additional","affiliation":[{"name":"Department of Dermatology Inselspital Bern University Hospital  Bern Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,6]]},"reference":[{"key":"e_1_2_5_2_1","first-page":"129","article-title":"Acquired digital fibrokeratoma","volume":"79","author":"Baykal C","year":"2007","journal-title":"Cutis"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clindermatol.2013.06.012"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1346-8138.1978.tb01859.x"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1346-8138.1985.tb02853.x"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamadermatol.2013.6631"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1054\/jhsb.2002.0837"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.4103\/0378-6323.45226"},{"key":"e_1_2_5_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524-4725.2009.01368.x"},{"key":"e_1_2_5_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/PAP.0b013e31820ca7a6"},{"key":"e_1_2_5_11_1","first-page":"137","article-title":"Acquired periungual fibrokeratoma: a case report","volume":"80","author":"Carlson RM","year":"2007","journal-title":"Cutis"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0190-9622(85)70101-6"},{"key":"e_1_2_5_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0190-9622(88)70054-7"},{"key":"e_1_2_5_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.pediatrneurol.2013.08.001"},{"key":"e_1_2_5_15_1","volume-title":"Weedon's skin pathology","author":"Weedon D","year":"2010"}],"container-title":["Journal of Cutaneous Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fcup.12497","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/cup.12497","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,3]],"date-time":"2023-10-03T16:30:25Z","timestamp":1696350625000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/cup.12497"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,6]]},"references-count":14,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2015,9]]}},"alternative-id":["10.1111\/cup.12497"],"URL":"https:\/\/doi.org\/10.1111\/cup.12497","archive":["Portico"],"relation":{},"ISSN":["0303-6987","1600-0560"],"issn-type":[{"value":"0303-6987","type":"print"},{"value":"1600-0560","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,6]]}}}