Risk Factors and Hazards of Recipient-Area Perifollicular Erythema After Hair Transplantation: A Multicenter Retrospective Cohort Study

Background Recipient-area perifollicular erythema (RPE) may delay graft growth after hair transplantation. However, there is currently a lack of observational clinical studies of RPE. Objective To study the clinical features and risk factors associated with RPE while analyzing its correlation with g...

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Veröffentlicht in:Aesthetic plastic surgery 2024-08, Vol.48 (15), p.2771-2777
Hauptverfasser: Zhang, Jiaxian, Zhao, Yingjie, Zhang, Jiarui, Zhou, Yi, Yi, Yanhua, Lei, Rui, Qu, Qian, Hu, Zhiqi, Gao, Zhiyong, Li, Yufei, Tang, Qiang, Miao, Yong
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Sprache:eng
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Zusammenfassung:Background Recipient-area perifollicular erythema (RPE) may delay graft growth after hair transplantation. However, there is currently a lack of observational clinical studies of RPE. Objective To study the clinical features and risk factors associated with RPE while analyzing its correlation with graft growth. Methods We conducted a multicenter retrospective cohort study between June 2020 and January 2023. Results A total of 1090 participants were included, 178 (16.33%) showed mild RPE, 56 (5.14%) showed moderate RPE, and 10 (0.92%) showed severe RPE. Patients with RPE had severe hair shaft shedding ( P  
ISSN:0364-216X
1432-5241
1432-5241
DOI:10.1007/s00266-024-04166-z