{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T06:47:52Z","timestamp":1769582872473,"version":"3.49.0"},"reference-count":26,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2023,7,1]],"date-time":"2023-07-01T00:00:00Z","timestamp":1688169600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,7,1]],"date-time":"2023-07-01T00:00:00Z","timestamp":1688169600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","mayoclinicproceedings.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Mayo Clinic Proceedings"],"published-print":{"date-parts":[[2023,7]]},"DOI":"10.1016\/j.mayocp.2023.02.020","type":"journal-article","created":{"date-parts":[[2023,7,5]],"date-time":"2023-07-05T06:00:43Z","timestamp":1688536843000},"page":"1035-1041","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"title":["Skin Cancer Associated With Chronic Leg Ulcers in the Population of Olmsted County, Minnesota"],"prefix":"10.1016","volume":"98","author":[{"given":"Gina R.","family":"Chacon Osorio","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saranya P.","family":"Wyles","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nneka I.","family":"Comfere","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paul Y.","family":"Takahashi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jennifer M.","family":"Manggaard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karen M.","family":"Fischer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Heather N.","family":"Jett","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4643-431X","authenticated-orcid":false,"given":"Abhinav","family":"Singla","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0874-236X","authenticated-orcid":false,"given":"Nahid Y.","family":"Vidal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.mayocp.2023.02.020_bib1","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1007\/978-3-030-46227-7_6","article-title":"Epidemiology of Skin Cancer: Update 2019","volume":"1268","author":"Leiter","year":"2020","journal-title":"Adv Exp Med Biol"},{"issue":"4","key":"10.1016\/j.mayocp.2023.02.020_bib2","doi-asserted-by":"crossref","first-page":"265","DOI":"10.1136\/jclinpath-2018-205417","article-title":"Update on eighth edition American Joint Committee on Cancer classification for cutaneous melanoma and overview of potential pitfalls in histological examination of staging parameters","volume":"72","author":"Trinidad","year":"2019","journal-title":"J\u00a0Clin Pathol"},{"issue":"4","key":"10.1016\/j.mayocp.2023.02.020_bib3","first-page":"235","article-title":"Assessing the effectiveness of knowledge-based interventions in increasing skin cancer awareness, knowledge, and protective behaviors in skin of color populations","volume":"100","author":"Kailas","year":"2017","journal-title":"Cutis"},{"issue":"5","key":"10.1016\/j.mayocp.2023.02.020_bib4","first-page":"307","article-title":"Skin cancer mortality in patients with skin of color","volume":"99","author":"Kaufman","year":"2017","journal-title":"Cutis"},{"issue":"5","key":"10.1016\/j.mayocp.2023.02.020_bib5","doi-asserted-by":"crossref","first-page":"741","DOI":"10.1016\/j.jaad.2005.08.063","article-title":"Skin cancer in skin of color","volume":"55","author":"Gloster","year":"2006","journal-title":"J\u00a0Am Acad Dermatol"},{"issue":"5","key":"10.1016\/j.mayocp.2023.02.020_bib6","doi-asserted-by":"crossref","first-page":"983","DOI":"10.1016\/j.jaad.2016.06.006","article-title":"Racial disparities in melanoma survival","volume":"75","author":"Dawes","year":"2016","journal-title":"J\u00a0Am Acad Dermatol"},{"issue":"12","key":"10.1016\/j.mayocp.2023.02.020_bib7","doi-asserted-by":"crossref","first-page":"1369","DOI":"10.1001\/archdermatol.2009.302","article-title":"Disparity in melanoma: a trend analysis of melanoma incidence and stage at diagnosis among whites, Hispanics, and blacks in Florida","volume":"145","author":"Hu","year":"2009","journal-title":"Arch Dermatol"},{"issue":"17","key":"10.1016\/j.mayocp.2023.02.020_bib8","doi-asserted-by":"crossref","first-page":"1907","DOI":"10.1001\/archinte.166.17.1907","article-title":"Ethnic differences among patients with cutaneous melanoma","volume":"166","author":"Cormier","year":"2006","journal-title":"Arch Intern Med"},{"issue":"5","key":"10.1016\/j.mayocp.2023.02.020_bib9","doi-asserted-by":"crossref","first-page":"1020","DOI":"10.1016\/j.jaad.2015.11.028","article-title":"Gaps in the understanding and treatment of skin cancer in people of color","volume":"74","author":"Kailas","year":"2016","journal-title":"J\u00a0Am Acad Dermatol"},{"issue":"5","key":"10.1016\/j.mayocp.2023.02.020_bib10","doi-asserted-by":"crossref","first-page":"535","DOI":"10.1016\/S0190-9622(81)70113-0","article-title":"Cancer of the skin in blacks. I. A review of 163 black patients with cutaneous squamous cell carcinoma","volume":"5","author":"Mora","year":"1981","journal-title":"J\u00a0Am Acad Dermatol"},{"key":"10.1016\/j.mayocp.2023.02.020_bib11","first-page":"14","article-title":"The prevalence of leg ulceration: a review of the literature","volume":"3","author":"Briggs","year":"2003","journal-title":"EWMA J"},{"issue":"11","key":"10.1016\/j.mayocp.2023.02.020_bib12","doi-asserted-by":"crossref","first-page":"1205","DOI":"10.1242\/dmm.016782","article-title":"Clinical challenges of chronic wounds: searching for an optimal animal model to recapitulate their complexity","volume":"7","author":"Nunan","year":"2014","journal-title":"Dis Model Mech"},{"issue":"4","key":"10.1016\/j.mayocp.2023.02.020_bib13","doi-asserted-by":"crossref","first-page":"319","DOI":"10.1111\/j.1365-2648.2007.04348.x","article-title":"Living with leg ulceration: a synthesis of qualitative research","volume":"59","author":"Briggs","year":"2007","journal-title":"J\u00a0Adv Nurs"},{"issue":"12","key":"10.1016\/j.mayocp.2023.02.020_bib14","doi-asserted-by":"crossref","first-page":"718","DOI":"10.5694\/j.1326-5377.1996.tb122269.x","article-title":"Malignancy in chronic leg ulcers","volume":"164","author":"Yang","year":"1996","journal-title":"Med J Aust"},{"issue":"6","key":"10.1016\/j.mayocp.2023.02.020_bib15","doi-asserted-by":"crossref","first-page":"849","DOI":"10.1111\/dsu.12168","article-title":"Frequency of malignant neoplasms in 257 chronic leg ulcers","volume":"39","author":"Misciali","year":"2013","journal-title":"Dermatol Surg"},{"issue":"6","key":"10.1016\/j.mayocp.2023.02.020_bib16","doi-asserted-by":"crossref","first-page":"704","DOI":"10.1001\/archdermatol.2011.3362","article-title":"Malignancy and chronic leg ulcers: the value of systematic wound biopsies: a prospective, multicenter, cross-sectional study","volume":"148","author":"Senet","year":"2012","journal-title":"Arch Dermatol"},{"issue":"9 Supplement","key":"10.1016\/j.mayocp.2023.02.020_bib17","first-page":"S55","article-title":"Squamous cell carcinoma in the patient with traumatic wounds: a case series","volume":"10","author":"Meriggi","year":"2018","journal-title":"PM and R"},{"issue":"2","key":"10.1016\/j.mayocp.2023.02.020_bib18","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1111\/jdv.12550","article-title":"A\u00a0prospective case-control study of non-healing wounds of the lower limbs \u2014 the value of biopsies for ulcerating carcinoma","volume":"29","author":"Gil","year":"2015","journal-title":"J\u00a0Eur Acad Dermatol Venereol"},{"issue":"2","key":"10.1016\/j.mayocp.2023.02.020_bib19","article-title":"Stubborn leg ulcer in association with chronic osteomyelitis: raise the red flag! 24th World Congress of Dermatology, Milan, Italy, June 10-15, 2019","volume":"12","author":"Mogos","year":"2020","journal-title":"J\u00a0Dermatol Nurses Assoc Conf"},{"key":"10.1016\/j.mayocp.2023.02.020_bib20","doi-asserted-by":"crossref","first-page":"809","DOI":"10.1200\/GO.20.00094","article-title":"Systematic review of modern case series of squamous cell cancer arising in a chronic ulcer (Marjolin's ulcer) of the skin","volume":"6","author":"Abdi","year":"2020","journal-title":"JCO Glob Oncol"},{"issue":"11","key":"10.1016\/j.mayocp.2023.02.020_bib21","first-page":"2251","article-title":"Malignant tumours presenting as chronic leg or foot ulcers","volume":"10","author":"Toussaint","year":"2021","journal-title":"J\u00a0Clin Med"},{"issue":"8","key":"10.1016\/j.mayocp.2023.02.020_bib22","doi-asserted-by":"crossref","first-page":"539","DOI":"10.1046\/j.1365-4362.2001.01094.x","article-title":"Basal and squamous cell carcinoma associated with chronic venous leg ulcer","volume":"40","author":"Granel","year":"2001","journal-title":"Int J Dermatol"},{"issue":"7","key":"10.1016\/j.mayocp.2023.02.020_bib23","doi-asserted-by":"crossref","first-page":"935","DOI":"10.1111\/j.1468-3083.2006.02118.x","article-title":"Malignant transformation of leg ulcers: a retrospective study of 85 cases","volume":"21","author":"Combemale","year":"2007","journal-title":"J\u00a0Eur Acad Dermatol Venereol"},{"issue":"3","key":"10.1016\/j.mayocp.2023.02.020_bib24","first-page":"197","article-title":"Marjolin's ulcer in chronic wounds \u2014 review of available literature","volume":"21","author":"Bazalinski","year":"2017","journal-title":"Contemp Oncol (Pozn)"},{"key":"10.1016\/j.mayocp.2023.02.020_bib25","first-page":"2","article-title":"Chronic Inflammation in Skin Malignancies","volume":"11","author":"Tang","year":"2016","journal-title":"J\u00a0Mol Signal"},{"issue":"4","key":"10.1016\/j.mayocp.2023.02.020_bib26","doi-asserted-by":"crossref","first-page":"232","DOI":"10.4103\/0974-2077.150787","article-title":"Pseudoepitheliomatous hyperplasia: a clinical entity mistaken for squamous cell carcinoma","volume":"7","author":"Chakrabarti","year":"2014","journal-title":"J\u00a0Cutan Aesthet Surg"}],"container-title":["Mayo Clinic Proceedings"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0025619623000836?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0025619623000836?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,21]],"date-time":"2025-09-21T01:40:14Z","timestamp":1758418814000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0025619623000836"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,7]]},"references-count":26,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2023,7]]}},"alternative-id":["S0025619623000836"],"URL":"https:\/\/doi.org\/10.1016\/j.mayocp.2023.02.020","relation":{},"ISSN":["0025-6196"],"issn-type":[{"value":"0025-6196","type":"print"}],"subject":[],"published":{"date-parts":[[2023,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Skin Cancer Associated With Chronic Leg Ulcers in the Population of Olmsted County, Minnesota","name":"articletitle","label":"Article Title"},{"value":"Mayo Clinic Proceedings","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.mayocp.2023.02.020","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}