{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T21:54:43Z","timestamp":1772661283620,"version":"3.50.1"},"reference-count":0,"publisher":"Dermsquared","issue":"4","license":[{"start":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T00:00:00Z","timestamp":1757289600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatol Online J"],"abstract":"<jats:p>Purpuric and pigmented lichenoid dermatitis of Gougerot and Blum is a form of purpuric pigmented dermatosis. These entities are rarely described, but are likely underdiagnosed. Herein, we present a patient with this condition that is unusual in is its diffuse nature and its delayed diagnosis after twenty years of evolution.\n\u00a0<\/jats:p>","DOI":"10.25251\/03wywj65","type":"journal-article","created":{"date-parts":[[2025,10,24]],"date-time":"2025-10-24T01:09:36Z","timestamp":1761268176000},"source":"Crossref","is-referenced-by-count":0,"title":["A case of diffuse Gougerot and Blum purpuric pigmented dermatosis"],"prefix":"10.25251","volume":"31","author":[{"given":"Alma","family":"Poulain","sequence":"first","affiliation":[{"name":"Department of Dermatology, CHU Amiens-Picardie, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Th\u00e9o","family":"Brochet","sequence":"additional","affiliation":[{"name":"Department of Dermatology, CHU Amiens-Picardie, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christophe","family":"Attencourt","sequence":"additional","affiliation":[{"name":"Department of Pathology, CHU Amiens-Picardie, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Catherine","family":"Lok","sequence":"additional","affiliation":[{"name":"Department of Dermatology, CHU Amiens-Picardie, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Guillaume","family":"Chaby","sequence":"additional","affiliation":[{"name":"Department of Dermatology, CHU Amiens-Picardie, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"53906","published-online":{"date-parts":[[2025,9,8]]},"container-title":["Dermatology Online Journal"],"original-title":[],"link":[{"URL":"https:\/\/doj.dermsquared.com\/index.php\/doj\/article\/download\/223\/51","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/doj.dermsquared.com\/index.php\/doj\/article\/download\/223\/51","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T20:59:01Z","timestamp":1772657941000},"score":1,"resource":{"primary":{"URL":"https:\/\/doj.dermsquared.com\/index.php\/doj\/article\/view\/223"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,8]]},"references-count":0,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2025,9,8]]}},"URL":"https:\/\/doi.org\/10.25251\/03wywj65","relation":{},"ISSN":["1087-2108"],"issn-type":[{"value":"1087-2108","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,8]]}}}