{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T14:09:00Z","timestamp":1779890940835,"version":"3.53.1"},"reference-count":18,"publisher":"Springer Science and Business Media LLC","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,5,27]]},"DOI":"10.7759\/cureus.109743","type":"journal-article","created":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T13:42:02Z","timestamp":1779889322000},"source":"Crossref","is-referenced-by-count":0,"title":["Histopathological Features and Differential Diagnosis of Pityriasis Lichenoides Et Varioliformis Acuta: A Retrospective Study of 12 Cases"],"prefix":"10.7759","author":[{"given":"Zhen","family":"Yue","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Congjun","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wanlu","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gege","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huiya","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2005.07.058","article-title":"Pityriasis lichenoides and its subtypes","volume":"55","author":"Bowers S","year":"2006","unstructured":"Bowers S, Warshaw EM. Pityriasis lichenoides and its subtypes. J Am Acad Dermatol. 2006, 55:557-72; quiz 573-6. 10.1016\/j.jaad.2005.07.058","journal-title":"J Am Acad Dermatol"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1111\/pde.13396","article-title":"Pityriasis lichenoides: long-term follow-up study","volume":"35","author":"Zang JB","year":"2018","unstructured":"Zang JB, Coates SJ, Huang J, Vonderheid EC, Cohen BA. Pityriasis lichenoides: long-term follow-up study. Pediatr Dermatol. 2018, 35:213-19. 10.1111\/pde.13396","journal-title":"Pediatr Dermatol"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.4103\/0378-6323.31894","article-title":"A clinical and histopathological study of pityriasis lichenoides","volume":"73","author":"Nair PS","year":"2007","unstructured":"Nair PS. A clinical and histopathological study of pityriasis lichenoides. Indian J Dermatol Venereol Leprol. 2007, 73:100-2. 10.4103\/0378-6323.31894","journal-title":"Indian J Dermatol Venereol Leprol"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.36665","article-title":"Pityriasis lichenoides-like mycosis fungoides: a case report","volume":"15","author":"Park L","year":"2023","unstructured":"Park L, Green C, Giansiracusa DM, Hirt P, Ricotti C, Kerdel F. Pityriasis lichenoides-like mycosis fungoides: a case report. Cureus. 2023, 15:e36665. 10.7759\/cureus.36665","journal-title":"Cureus"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1111\/cup.14856","article-title":"The overlapping clinicopathological presentations of pityriasis lichenoides and mycosis fungoides","volume":"52","author":"Pierog O","year":"2025","unstructured":"Pierog O, Estill M, Jedrych J, Rozati S, Marchalik R. The overlapping clinicopathological presentations of pityriasis lichenoides and mycosis fungoides. J Cutan Pathol. 2025, 52:785-94. 10.1111\/cup.14856","journal-title":"J Cutan Pathol"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.8725","article-title":"Clinical, dermatoscopic, and histological findings in a diagnosis of pityriasis lichenoides","volume":"12","author":"Clarey DD","year":"2020","unstructured":"Clarey DD, Lauer SR, Trowbridge RM. Clinical, dermatoscopic, and histological findings in a diagnosis of pityriasis lichenoides. Cureus. 2020, 12:e8725. 10.7759\/cureus.8725","journal-title":"Cureus"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1111\/ced.14818","article-title":"Pityriasis lichenoides: a clinical and pathological case series of 49 patients with an emphasis on follow-up","volume":"46","author":"Lupu J","year":"2021","unstructured":"Lupu J, Chosidow O, Wolkenstein P, Bergqvist C, Ortonne N, Ingen-Housz-Oro S. Pityriasis lichenoides: a clinical and pathological case series of 49 patients with an emphasis on follow-up. Clin Exp Dermatol. 2021, 46:1561-6. 10.1111\/ced.14818","journal-title":"Clin Exp Dermatol"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1097\/DAD.0000000000001448","article-title":"Pityriasis lichenoides: a large histopathological case series with a focus on adnexotropism","volume":"42","author":"Menzinger S","year":"2020","unstructured":"Menzinger S, Frassati-Biaggi A, Leclerc-Mercier S, Bodemer C, Molina TJ, Fraitag S. Pityriasis lichenoides: a large histopathological case series with a focus on adnexotropism. Am J Dermatopathol. 2020, 42:1-10. 10.1097\/DAD.0000000000001448","journal-title":"Am J Dermatopathol"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2006.08.023","article-title":"Pityriasis lichenoides in childhood: a retrospective review of 124 patients","volume":"56","author":"Ersoy-Evans S","year":"2007","unstructured":"Ersoy-Evans S, Greco MF, Mancini AJ, Suba\u015fi N, Paller AS. Pityriasis lichenoides in childhood: a retrospective review of 124 patients. J Am Acad Dermatol. 2007, 56:205-10. 10.1016\/j.jaad.2006.08.023","journal-title":"J Am Acad Dermatol"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/cup.14633","article-title":"Utility of IL-36 immunostaining in distinguishing psoriasis from pityriasis rosea and pityriasis lichenoides","volume":"51","author":"Ibraheim MK","year":"2024","unstructured":"Ibraheim MK, North JP. Utility of IL-36 immunostaining in distinguishing psoriasis from pityriasis rosea and pityriasis lichenoides. J Cutan Pathol. 2024, 51:618-23. 10.1111\/cup.14633","journal-title":"J Cutan Pathol"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.137.3.305","article-title":"Differentiation and clonality of lesional lymphocytes in pityriasis lichenoides chronica","volume":"137","author":"Shieh S","year":"2001","unstructured":"Shieh S, Mikkola DL, Wood GS. Differentiation and clonality of lesional lymphocytes in pityriasis lichenoides chronica. Arch Dermatol. 2001, 137:305-8. 10.1001\/archderm.137.3.305","journal-title":"Arch Dermatol"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.5826\/dpc.0101a09","article-title":"Histopathology of drug eruptions - general criteria, common patterns, and differential diagnosis","volume":"1","author":"Weyers W","year":"2011","unstructured":"Weyers W, Metze D. Histopathology of drug eruptions - general criteria, common patterns, and differential diagnosis. Dermatol Pract Concept. 2011, 1:33-47. 10.5826\/dpc.0101a09","journal-title":"Dermatol Pract Concept"},{"key":"ref13","article-title":"Pityriasis lichenoides-like drug reaction with numerous eosinophils","volume":"14","author":"Agarwala S","year":"2021","unstructured":"Agarwala S, Hafeez F. Pityriasis lichenoides-like drug reaction with numerous eosinophils. Int J Clin Exp Pathol. 2021, 14:1010-12.","journal-title":"Int J Clin Exp Pathol"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2019.07.011","article-title":"Histopathologic features distinguishing secondary syphilis from its mimickers","volume":"82","author":"Flamm A","year":"2020","unstructured":"Flamm A, Alcocer VM, Kazlouskaya V, Kwon EJ, Elston D. Histopathologic features distinguishing secondary syphilis from its mimickers. J Am Acad Dermatol. 2020, 82:156-60. 10.1016\/j.jaad.2019.07.011","journal-title":"J Am Acad Dermatol"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.3892\/etm.2014.2006","article-title":"Lymphomatoid papulosis misdiagnosed as pityriasis lichenoides et varioliformis acuta: two case reports and a literature review","volume":"8","author":"Zheng Y","year":"2014","unstructured":"Zheng Y, Jia J, Tian Q, et al.. Lymphomatoid papulosis misdiagnosed as pityriasis lichenoides et varioliformis acuta: two case reports and a literature review. Exp Ther Med. 2014, 8:1927-33. 10.3892\/etm.2014.2006","journal-title":"Exp Ther Med"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/s0190-9622(85)70183-1","article-title":"Clinical and histologic differentiation between lymphomatoid papulosis and pityriasis lichenoides","volume":"13","author":"Willemze R","year":"1985","unstructured":"Willemze R, Scheffer E. Clinical and histologic differentiation between lymphomatoid papulosis and pityriasis lichenoides. J Am Acad Dermatol. 1985, 13:418-28. 10.1016\/s0190-9622(85)70183-1","journal-title":"J Am Acad Dermatol"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2021.09.045","article-title":"Methotrexate for pityriasis lichenoides et varioliformis acuta (Mucha-Habermann disease) and pityriasis lichenoides chronica: a retrospective case series of 33 patients with an emphasis on outcomes","volume":"86","author":"Hrin ML","year":"2022","unstructured":"Hrin ML, Bowers NL, Jorizzo JL, Feldman SR, Huang WW. Methotrexate for pityriasis lichenoides et varioliformis acuta (Mucha-Habermann disease) and pityriasis lichenoides chronica: a retrospective case series of 33 patients with an emphasis on outcomes. J Am Acad Dermatol. 2022, 86:433-7. 10.1016\/j.jaad.2021.09.045","journal-title":"J Am Acad Dermatol"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdcr.2024.05.021","article-title":"Dupilumab for the treatment of pityriasis lichenoides chronica","volume":"50","author":"Obeng-Nyarko CN","year":"2024","unstructured":"Obeng-Nyarko CN, Puerta Durango K, Jackson S, Rodriguez O, Mollanazar NK. Dupilumab for the treatment of pityriasis lichenoides chronica. JAAD Case Rep. 2024, 50:9-11. 10.1016\/j.jdcr.2024.05.021","journal-title":"JAAD Case Rep"}],"container-title":["Cureus"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cureus.com\/articles\/485263-histopathological-features-and-differential-diagnosis-of-pityriasis-lichenoides-et-varioliformis-acuta-a-retrospective-study-of-12-cases","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T13:42:05Z","timestamp":1779889325000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cureus.com\/articles\/485263-histopathological-features-and-differential-diagnosis-of-pityriasis-lichenoides-et-varioliformis-acuta-a-retrospective-study-of-12-cases"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,27]]},"references-count":18,"URL":"https:\/\/doi.org\/10.7759\/cureus.109743","relation":{},"ISSN":["2168-8184"],"issn-type":[{"value":"2168-8184","type":"print"}],"subject":[],"published":{"date-parts":[[2026,5,27]]}}}