{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T13:39:03Z","timestamp":1780580343571,"version":"3.54.1"},"reference-count":20,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2013,2,12]],"date-time":"2013-02-12T00:00:00Z","timestamp":1360627200000},"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":[[2013,4]]},"abstract":"<jats:p>Onychotillomania represents an unusual dermatosis affecting the nail unit. The term refers to \u2018neurotic picking at a nail until it is permanently altered\u2019. It can be difficult for dermatologists to diagnose, as typically patients will deny the self\u2010destructive behavior and the clinical features may mimic other inflammatory conditions affecting the nail unit. Aside from the difficulty in establishing the diagnosis clinically, the histopathologic features of onychotillomania are nonspecific. With this limited knowledge, dermatopathologists could have difficulty in correlating the clinical and histopathologic features and determining the correct diagnosis. Establishing the diagnosis is critical, as onychotillomania is sometimes associated with major depression and obsessive\u2010compulsive disorder, and can be a clue to uncovering these debilitating psychiatric disorders. Here we present two cases of onychotillomania and emphasize the clinical\u2010pathological confrontation necessary to secure the diagnosis.<\/jats:p>","DOI":"10.1111\/cup.12098","type":"journal-article","created":{"date-parts":[[2013,1,18]],"date-time":"2013-01-18T20:26:48Z","timestamp":1358540808000},"page":"419-423","source":"Crossref","is-referenced-by-count":18,"title":["Onychotillomania: clinicopathologic correlations"],"prefix":"10.1111","volume":"40","author":[{"given":"Jennifer M.","family":"Reese","sequence":"first","affiliation":[{"name":"Division of Dermatopathology, Department of Dermatology Hospital of the University of Pennsylvania  Philadelphia PA USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristin D.","family":"Hudacek","sequence":"additional","affiliation":[{"name":"Department of Dermatology Drexel University College of Medicine  Philadelphia PA USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adam I.","family":"Rubin","sequence":"additional","affiliation":[{"name":"Division of Dermatopathology, Department of Dermatology Hospital of the University of Pennsylvania  Philadelphia PA USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,2,12]]},"reference":[{"key":"e_1_2_5_2_1","first-page":"171","article-title":"Onychotillomania: 2 case reports","volume":"73","author":"Inglese M","year":"2004","journal-title":"Cutis"},{"key":"e_1_2_5_3_1","first-page":"16","article-title":"Habit tic deformity secondary to guitar playing","volume":"15","author":"Wu JJ","year":"2009","journal-title":"Dermatol Online J"},{"key":"e_1_2_5_4_1","first-page":"743","article-title":"Bilateral thumbnail deformity","volume":"57","author":"Farnell EA","year":"2008","journal-title":"J Fam Pract"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1997.03890460015001"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.0736-8046.2004.21310.x"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.1951.01570060106015"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1525-1470.1991.tb00296.x"},{"key":"e_1_2_5_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2230.2006.02143.x"},{"key":"e_1_2_5_10_1","first-page":"48","article-title":"Onychotillomania","volume":"13","author":"Selvaag E","year":"2003","journal-title":"Eur J Dermatol"},{"key":"e_1_2_5_11_1","first-page":"1207","article-title":"Molecular analysis of the Smith\u2010Magenis syndrome: a possible contiguous\u2010gene syndrome associated with del(17)(p11.2)","volume":"49","author":"Greenberg F","year":"1991","journal-title":"Am J Hum Genet"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.pediatrneurol.2005.08.018"},{"key":"e_1_2_5_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11926-011-0231-5"},{"key":"e_1_2_5_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8749.2005.tb01052.x"},{"key":"e_1_2_5_15_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1529-8019.2003.01620.x"},{"key":"e_1_2_5_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2133.1987.tb04150.x"},{"key":"e_1_2_5_17_1","doi-asserted-by":"crossref","first-page":"363","DOI":"10.2340\/0001555562364366","article-title":"Onychotillomania treated with pimozide","volume":"62","author":"Hamann K","year":"1982","journal-title":"Acta Derm Venereol"},{"key":"e_1_2_5_18_1","doi-asserted-by":"publisher","DOI":"10.1159\/000249420"},{"key":"e_1_2_5_19_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000372-198402000-00011"},{"key":"e_1_2_5_20_1","doi-asserted-by":"publisher","DOI":"10.1159\/000247900"},{"key":"e_1_2_5_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1525-1470.2011.01496.x"}],"container-title":["Journal of Cutaneous Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fcup.12098","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/cup.12098","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,22]],"date-time":"2023-11-22T17:32:52Z","timestamp":1700674372000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/cup.12098"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,2,12]]},"references-count":20,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2013,4]]}},"alternative-id":["10.1111\/cup.12098"],"URL":"https:\/\/doi.org\/10.1111\/cup.12098","archive":["Portico"],"relation":{},"ISSN":["0303-6987","1600-0560"],"issn-type":[{"value":"0303-6987","type":"print"},{"value":"1600-0560","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,2,12]]}}}