Prospective Evaluation of Atrophic Acne Scars on the Face With Needle-Free High-Pressure Pneumatic Injection: Quantitative Volumetric Scar Improvement
DC Field | Value | Language |
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dc.contributor.author | Kim, Bo Young | - |
dc.contributor.author | Chun, Seung Hyun | - |
dc.contributor.author | Park, Ji Hyun | - |
dc.contributor.author | Ryu, Sook In | - |
dc.contributor.author | Kim, Il-Hwan | - |
dc.date.accessioned | 2021-09-01T14:33:54Z | - |
dc.date.available | 2021-09-01T14:33:54Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-06 | - |
dc.identifier.issn | 1076-0512 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/65239 | - |
dc.description.abstract | BACKGROUND Atrophic acne facial scars still pose a treatment challenge. Needle-free high-pressure pneumatic injection has recently been introduced; however, few studies exist regarding its effectiveness. OBJECTIVE To evaluate the efficacy and safety of pneumatic injection for treating atrophic acne scars using a 3-dimensional optical profiling system. METHODS AND MATERIALS A pneumatic injection device with a 0.2-mm nozzle diameter, 50% pressure power, and 85-mL injection volume was used. The degree of depression was examined and analyzed using a 3-dimensional optical profiling system and clinical photographs. The patients also evaluated any side effects. Each subject underwent a single treatment session and was followed up after 1 and 2 months. RESULTS A total of 13 atrophic acne scars from 10 Korean men and women aged 20 to 29 (mean age 25.8 +/- 2.4) years were studied. The mean scar volume values were 0.964, 0.741, and 0.566 mm(3), respectively, at baseline, 1 month, and 2 months after the injection. Scar volumes after 2 months were significantly different compared with baseline volumes. However, there was no significant difference between the baseline and 1 month volumes. CONCLUSION Treatment with pneumatic injection is safe and effective in reducing atrophic acne facial scars; it results in quantitative improvement in scar volumes. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | LIPPINCOTT WILLIAMS & WILKINS | - |
dc.subject | HYALURONIC-ACID | - |
dc.subject | GLUCOSE SOLUTION | - |
dc.subject | SKIN | - |
dc.subject | TISSUE | - |
dc.subject | IMPACT | - |
dc.title | Prospective Evaluation of Atrophic Acne Scars on the Face With Needle-Free High-Pressure Pneumatic Injection: Quantitative Volumetric Scar Improvement | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Il-Hwan | - |
dc.identifier.doi | 10.1097/DSS.0000000000001708 | - |
dc.identifier.scopusid | 2-s2.0-85067315304 | - |
dc.identifier.wosid | 000480742400009 | - |
dc.identifier.bibliographicCitation | DERMATOLOGIC SURGERY, v.45, no.6, pp.829 - 835 | - |
dc.relation.isPartOf | DERMATOLOGIC SURGERY | - |
dc.citation.title | DERMATOLOGIC SURGERY | - |
dc.citation.volume | 45 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 829 | - |
dc.citation.endPage | 835 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Dermatology | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Dermatology | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.subject.keywordPlus | HYALURONIC-ACID | - |
dc.subject.keywordPlus | GLUCOSE SOLUTION | - |
dc.subject.keywordPlus | SKIN | - |
dc.subject.keywordPlus | TISSUE | - |
dc.subject.keywordPlus | IMPACT | - |
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