{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T16:07:31Z","timestamp":1790784451373,"version":"4.1.0"},"reference-count":9,"publisher":"American Medical Association (AMA)","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAMA Dermatol"],"abstract":"<jats:p>A man in his 30s presented with a 5-year history of generalized keratotic papules and plaques accompanied by pruritus. Physical examination revealed numerous dark-red keratotic papules on the trunk and extremities as well as seborrheic dermatitis\u2013like erythematous scaly patches on the face. What is your diagnosis?<\/jats:p>","DOI":"10.1001\/jamadermatol.2026.2792","type":"journal-article","created":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T15:30:56Z","timestamp":1790782256000},"source":"Crossref","is-referenced-by-count":0,"title":["Generalized Linear Keratotic Papules in a Man in His 30s"],"prefix":"10.1001","author":[{"given":"Jiaping","family":"Zhu","sequence":"first","affiliation":[{"name":"Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianfang","family":"Sun","sequence":"additional","affiliation":[{"name":"Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10","published-online":{"date-parts":[[2026,9,30]]},"reference":[{"issue":"2","key":"dcg260014r1","doi-asserted-by":"publisher","first-page":"223","DOI":"10.1111\/j.1365-2133.1982.tb00933.x","article-title":"Keratosis lichenoides chronica.","volume":"106","author":"Ryatt","year":"1982","journal-title":"Br J Dermatol"},{"issue":"5","key":"dcg260014r2","doi-asserted-by":"publisher","first-page":"739","DOI":"10.1001\/archderm.1972.01620080065020","article-title":"Keratosis lichenoides chronica.","volume":"105","author":"Margolis","year":"1972","journal-title":"Arch Dermatol"},{"issue":"4","key":"dcg260014r3","doi-asserted-by":"publisher","first-page":"383","DOI":"10.3109\/09546634.2015.1115818","article-title":"Keratosis lichenoides chronica: case-based review of treatment options.","volume":"27","author":"Pistoni","year":"2016","journal-title":"J Dermatolog Treat"},{"issue":"1","key":"dcg260014r4","doi-asserted-by":"publisher","first-page":"e99","DOI":"10.1111\/ajd.13713","article-title":"Keratosis lichenoides chronica: a case report and focused overview of the literature.","volume":"63","author":"Aromolo","year":"2022","journal-title":"Australas J Dermatol"},{"issue":"6","key":"dcg260014r5","doi-asserted-by":"publisher","first-page":"659","DOI":"10.5858\/arpa.2022-0515-RA","article-title":"Hypertrophic lichen planus: an up-to-date review and differential diagnosis.","volume":"148","author":"Whittington","year":"2024","journal-title":"Arch Pathol Lab Med"},{"issue":"3","key":"dcg260014r6","doi-asserted-by":"publisher","first-page":"260","DOI":"10.1097\/00000372-200606000-00052","article-title":"Keratosis lichenoides chronica: proposal of a concept.","volume":"28","author":"B\u00f6er","year":"2006","journal-title":"Am J Dermatopathol"},{"issue":"2","key":"dcg260014r7","doi-asserted-by":"publisher","first-page":"145","DOI":"10.1159\/000502641","article-title":"Histologic features of secondary syphilis.","volume":"236","author":"Liu","year":"2020","journal-title":"Dermatology"},{"issue":"2 Pt 1","key":"dcg260014r8","doi-asserted-by":"publisher","first-page":"261","DOI":"10.1016\/0190-9622(90)70035-G","article-title":"Lichen spinulosus: clinicopathologic review of 35 cases.","volume":"22","author":"Friedman","year":"1990","journal-title":"J Am Acad Dermatol"},{"issue":"6","key":"dcg260014r9","doi-asserted-by":"publisher","first-page":"681","DOI":"10.1001\/jamadermatol.2024.0755","article-title":"Treatment of keratosis lichenoides chronica with upadacitinib.","volume":"160","author":"Tang","year":"2024","journal-title":"JAMA Dermatol"}],"container-title":["JAMA Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/jamanetwork.com\/journals\/jamadermatology\/articlepdf\/2854279\/jamadermatology_zhu_2026_cg_260014_1789155015.53605.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T15:30:57Z","timestamp":1790782257000},"score":1,"resource":{"primary":{"URL":"https:\/\/jamanetwork.com\/journals\/jamadermatology\/fullarticle\/2854279"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,30]]},"references-count":9,"URL":"https:\/\/doi.org\/10.1001\/jamadermatol.2026.2792","relation":{},"ISSN":["2168-6068"],"issn-type":[{"value":"2168-6068","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9,30]]}}}