{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,14]],"date-time":"2026-07-14T13:30:29Z","timestamp":1784035829636,"version":"3.55.0"},"reference-count":5,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2015,11,18]],"date-time":"2015-11-18T00:00:00Z","timestamp":1447804800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2015,11,18]],"date-time":"2015-11-18T00:00:00Z","timestamp":1447804800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatology"],"published-print":{"date-parts":[[2016]]},"abstract":"<jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;\/i&gt;&lt;\/b&gt; Alopecic and aseptic nodule of the scalp (AANS) is a rare disease entity first reported in 1992 as pseudocyst of the scalp (PCS). Controversy exists regarding the histopathology and etiology of reported cases. &lt;b&gt;&lt;i&gt;Objective:&lt;\/i&gt;&lt;\/b&gt; We performed this study to analyze the clinical and histopathologic features of AANS\/PCS in Korean patients. &lt;b&gt;&lt;i&gt;Methods:&lt;\/i&gt;&lt;\/b&gt; A retrospective review of medical records from 2008 to 2013 at Inje University Busan Paik Hospital was performed. &lt;b&gt;&lt;i&gt;Results:&lt;\/i&gt;&lt;\/b&gt; Eleven patients were enrolled. All patients were male, and their mean age was 21.6 years. Most patients had a solitary nodule (10\/11) located predominantly on the vertex. The mean nodule size was 20 mm. Inflammatory cell infiltration in the deep dermis was a histologic feature of AANS\/PCS. Eight patients showed granulomatous infiltration. All patients were treated with short-term antibiotics and intralesional steroid injection. &lt;b&gt;&lt;i&gt;Conclusion:&lt;\/i&gt;&lt;\/b&gt; Our results suggest that dermatologists should consider AANS when diagnosing an alopecic nodule on the scalp.<\/jats:p>","DOI":"10.1159\/000441219","type":"journal-article","created":{"date-parts":[[2015,11,17]],"date-time":"2015-11-17T22:01:19Z","timestamp":1447797679000},"page":"165-170","source":"Crossref","is-referenced-by-count":14,"title":["Alopecic and Aseptic Nodules of the Scalp\/Pseudocyst of the Scalp: Clinicopathological and Therapeutic Analyses in 11 Korean Patients"],"prefix":"10.1159","volume":"232","author":[{"given":"Jung Eun","family":"Seol","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"In Ho","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Do Hyeong","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"So Hee","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeong Nan","family":"Kang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0987-4938","authenticated-orcid":false,"given":"Hyojin","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jong Keun","family":"Seo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2015,11,18]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1159\/000165608"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1159\/000084761"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1159\/000321475"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.5021\/ad.2011.23.S2.S267"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2011.09.028"}],"container-title":["Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/441219","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/441219","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T17:58:15Z","timestamp":1745431095000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000441219"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,11,18]]},"references-count":5,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2016,4,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000441219","archive":["Portico"],"relation":{},"ISSN":["1018-8665","1421-9832"],"issn-type":[{"value":"1018-8665","type":"print"},{"value":"1421-9832","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,11,18]]}}}