{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T16:21:42Z","timestamp":1787502102138,"version":"build-2736575974"},"reference-count":32,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,3,15]],"date-time":"2025-03-15T00:00:00Z","timestamp":1741996800000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Cosmetic Dermatology"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Acquired dermal melanocytosis (ADM) is a pigmentary lesion caused by melanocytes in the dermis. These conditions are refractory, and a consensus on treatment remains elusive.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Aims<\/jats:title>\n                    <jats:p>To compare the efficacy of 730\u2010 and 1064\u2010nm picosecond lasers in the treatment of ADM and to supplement the comparison with a literature review.<\/jats:p>\n                    <jats:p>Patients:<\/jats:p>\n                    <jats:p>\n                      We retrospectively examined patients who underwent picosecond laser therapy between April 2021 and February 2024. Treatments were performed three times with spot irradiation using a 730\u2010nm laser (3\u2010mm spot, 1.7\u20131.8\u2009J\/cm\n                      <jats:sup>2<\/jats:sup>\n                      ; or 2\u2010mm spot, 2.5\u20133.25\u2009J\/cm\n                      <jats:sup>2<\/jats:sup>\n                      ) and a 1064\u2010nm laser (3\u2010mm spot, 3.1\u20134.0\u2009J\/cm\n                      <jats:sup>2<\/jats:sup>\n                      ). Two months after each procedure, patient satisfaction was evaluated using questionnaires, macroscopic findings were assessed using photographs, and melanin accumulation was analyzed using skin analysis software. Evaluations were conducted on a 4\u2010point scale (excellent, good, fair, and poor), with good or higher considered effective.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Seventy\u2010eight and 83 patients were assigned to the 730\u2010 and 1064\u2010nm groups, respectively. After three sessions, the 730\u2010nm group exhibited superior outcomes in terms of subjective symptoms (patient satisfaction), objective findings, and software analysis improvements. The incidence of hyperpigmentation was 15.4% in the 1064\u2010nm group and 14.5% in the 730\u2010nm group, with no significant differences observed in the rates of other complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The use of a 730\u2010nm picosecond laser, which possesses high melanin selectivity, relatively deep penetration, and a short pulse width, suggests a potentially more effective treatment for ADM, compared to the effects of the conventional 1064\u2010nm wavelength, without increasing complications.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jocd.70123","type":"journal-article","created":{"date-parts":[[2025,3,15]],"date-time":"2025-03-15T04:14:11Z","timestamp":1742012051000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Comparison of the Efficacy of 1064\u2010 and 730\u2010nm Picosecond Lasers for Acquired Dermal Melanocytosis"],"prefix":"10.1111","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8992-2762","authenticated-orcid":false,"given":"Kento","family":"Takaya","sequence":"first","affiliation":[{"name":"Department of Plastic and Reconstructive Surgery Keio University School of Medicine  Tokyo Japan"},{"name":"Etoile Regina Clinic  Tokyo Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kazuo","family":"Kishi","sequence":"additional","affiliation":[{"name":"Department of Plastic and Reconstructive Surgery Keio University School of Medicine  Tokyo Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,3,15]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0190\u20109622(84)80313\u20108"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365\u20102133.2005.06689.x"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1080\/15569527.2017.1287191"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.6836297"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/srt.13434"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/srt.13484"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1524-4725.2003.29291.x"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2017.12.053"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1067\/mjd.2003.193"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.4103\/ijdvl.IJDVL_1086_16"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524\u20104725.2006.032074.x"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/srt.13298"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.5021\/ad.2016.28.5.673"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1001\/archderm.143.9.1139"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijd.12085"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1097\/DSS.0000000000000922"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/lsm.22443"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.5978\/islsm.27_18\u2010OR\u201022"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/lsm.23314"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2018.07.047"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1002\/lsm.23028"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1038\/jid.1983.19"},{"key":"e_1_2_9_24_1","doi-asserted-by":"publisher","DOI":"10.1038\/ng1195\u2010328"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/srt.12704"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1002\/lsm.22820"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.2147\/CCID.S491489"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1097\/DSS.0000000000004545"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/1346\u20108138.13193"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1097\/DSS.0000000000004393"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/lsm.23261"},{"issue":"12","key":"e_1_2_9_32_1","first-page":"797","article-title":"Pigmentation 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