{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T23:16:54Z","timestamp":1790983014130,"version":"4.1.0"},"reference-count":26,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2026,8,9]],"date-time":"2026-08-09T00:00:00Z","timestamp":1786233600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Reports"],"abstract":"<jats:p>Background and Clinical Significance: Iatrogenic atrophy following intralesional corticosteroid injections represents a rare but potentially disfiguring complication, particularly when administered in the facial region for the treatment of inflammatory acne. Unlike conventional post-acne atrophic scarring, corticosteroid-induced tissue loss involves both dermal and subcutaneous compartments, resulting in a clinically distinct presentation that poses significant therapeutic challenges, with no established consensus on optimal management. Case Presentation: We report the case of a 26-year-old Caucasian female (Fitzpatrick phototype III) presenting with severe iatrogenic facial atrophy of the left cheek, resulting from multiple intralesional corticosteroid injections performed by a previous physician for papulo-pustular acne. The condition had been clinically stable for approximately two years at first evaluation. The patient underwent a stepwise multimodal protocol delivered over approximately 18 months (November 2023 to April 2025), combining non-ablative fractional laser remodelling (LightScan\u2014Eufoton), Autologous Regenerative Therapy (ART, Seffiller technique, Seffiline srl), hyperdiluted calcium hydroxylapatite (CaHA\u2014Radiesse, Merz Aesthetics) biostimulation, and additional non-ablative fractional photothermolysis sessions, supported by a topical cosmeceutical protocol. Documented follow-up extended to December 2024, 13 months after the initiation of treatment at our centre. Clinician-assessed severity of the post-acne atrophic scarring component improved from Goodman &amp; Baron Grade 3 to Grade 2. Global aesthetic improvement of the treated area was rated as +2 (\u201cmuch improved\u201d) on the GAIS, with a patient satisfaction score of 5\/5. No validated grading instrument was applied to the subcutaneous volume deficit itself, for which no such instrument is currently available. Conclusions: This case documents the clinical management and favourable outcome of a patient with severe iatrogenic steroid-induced facial atrophy treated with a personalised multimodal protocol. While the observed improvement is encouraging, the single-case design does not permit conclusions regarding the efficacy, reproducibility, or generalisability of this approach. Future controlled studies are needed to determine the therapeutic value of this multimodal strategy for this rare condition.<\/jats:p>","DOI":"10.3390\/reports9030261","type":"journal-article","created":{"date-parts":[[2026,8,10]],"date-time":"2026-08-10T01:20:03Z","timestamp":1786324803000},"page":"261","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Severe Iatrogenic Facial Lipoatrophy Following Intralesional Corticosteroid Injections: Management with a Personalised Multimodal Protocol\u2014A Case Report"],"prefix":"10.3390","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1009-0527","authenticated-orcid":false,"given":"Fabrizio","family":"Melfa","sequence":"first","affiliation":[{"name":"Mediaging Clinic Center, Private Clinic for Aesthetic and Surgical Medicine, Via Marchese di Villabianca, 90143 Palermo, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-8794-2502","authenticated-orcid":false,"given":"Gabriele","family":"Ciranna","sequence":"additional","affiliation":[{"name":"Mediaging Clinic Center, Private Clinic for Aesthetic and Surgical Medicine, Via Marchese di Villabianca, 90143 Palermo, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2026,8,9]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"19","DOI":"10.2310\/7750.2009.08082","article-title":"Update on intralesional steroid: Focus on dermatoses","volume":"14","author":"Richards","year":"2010","journal-title":"J. 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