{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T18:24:41Z","timestamp":1791915881423,"version":"4.3.4"},"reference-count":24,"publisher":"S. Karger AG","issue":"1","license":[{"start":{"date-parts":[[2019,5,29]],"date-time":"2019-05-29T00:00:00Z","timestamp":1559088000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2019,5,29]],"date-time":"2019-05-29T00:00:00Z","timestamp":1559088000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatology"],"published-print":{"date-parts":[[2020]]},"abstract":"<b><i>Background:<\/i><\/b> There is little evidence on the use of intralesional triamcinolone (ILT) for managing fistulous tracts in hidradenitis suppurativa (HS). <b><i>Objective:<\/i><\/b> To assess the clinical and ultrasound response to ILT for single fistulous lesions in HS patients. <b><i>Methods:<\/i><\/b> A prospective open-label study was conducted to assess response to ILT (40 mg\/mL) for fistulous tracts in HS. Consecutive patients (Hurley II stage exclusively) presenting to our department were recruited from August 2016 to August 2018. They received a single injection of ILT as the sole treatment. Lesions were assessed clinically and by ultrasound at baseline and 90 days. <b><i>Results:<\/i><\/b> Of the 53 included HS patients with fistulous tracts, 36 (67.9%) were women, 30 (56.6%) were smokers, and 36 (67.9%) were obese or overweight (body mass index \u226525). Median Sartorius score was 9.0 (IQR 9.0\u201336.0), and median duration of the lesion treated was 6 months (IQR 3.0\u201312.0). Fistulous tracts were injected with 0.5 mL triamcinolone 40 mg\/mL. Seven patients were lost to follow-up. At 90 days, 20 (43.5%) lesions showed clinical and ultrasound resolution, 13 (28.3%) showed only clinical resolution while persisting on ultrasound, and 13 (28.3%) persisted both clinically and on ultrasound. Mean clinical size decreased from 17.0 to 5.1 mm (<i>p<\/i> &#x3c; 0.0001), while mean length on ultrasound decreased from 16.0 to 8.6 mm (<i>p<\/i> &#x3c; 0.0001). <b><i>Limitations:<\/i><\/b> Small sample size and no control group. <b><i>Conclusions:<\/i><\/b> Our study suggests that ILT is beneficial for small fistulous tracts in HS.<\/jats:p>","DOI":"10.1159\/000499934","type":"journal-article","created":{"date-parts":[[2019,5,29]],"date-time":"2019-05-29T21:08:11Z","timestamp":1559164091000},"page":"46-51","source":"Crossref","is-referenced-by-count":28,"title":["Intralesional Triamcinolone for Fistulous Tracts in Hidradenitis Suppurativa: An Uncontrolled Prospective Trial with Clinical and Ultrasonographic Follow-Up"],"prefix":"10.1159","volume":"236","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1909-3449","authenticated-orcid":false,"given":"Pedro","family":"\u00c1lvarez","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.\u00a0Javier","family":"Garc\u00eda-Mart\u00ednez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ines","family":"Poveda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9\u00a0Carlos","family":"Pascual","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2019,5,29]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.det.2015.08.009"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.adengl.2015.09.008"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1001\/jamadermatol.2017.0201"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2015.07.052"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMcp1014163"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0625.2008.00712.x"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1159\/000431175"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1159\/000443878"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2016.06.049"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/S1072-7515(02)01141-9"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1259\/bjr\/50217715"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1177\/0284185113484641"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.clindermatol.2016.10.018"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1111\/jdv.12966"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1980.03300410035021"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1111\/dsu.12329"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.det.2015.08.003"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1097\/DSS.0000000000001147"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1097\/DSS.0000000000001153"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1111\/jdv.12610"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2133.2003.05390.x"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2017.07.008"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-33101-8_3"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1097\/00000372-198206000-00003"}],"container-title":["Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/499934","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/499934","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T16:32:53Z","timestamp":1745425973000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000499934"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5,29]]},"references-count":24,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2020,2,11]]},"published-print":{"date-parts":[[2020,2,13]]}},"URL":"https:\/\/doi.org\/10.1159\/000499934","archive":["Portico"],"relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.6084\/m9.figshare.8197382","asserted-by":"subject"}]},"ISSN":["1018-8665","1421-9832"],"issn-type":[{"value":"1018-8665","type":"print"},{"value":"1421-9832","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,5,29]]}}}