Yang HJ, Na H, Lee WJ, Chang SE, Lee MW, Won CH. Granulomatous Reaction to Dermal Injection of Growth Factors from Umbilical Cord Blood-Derived Mesenchymal Stem Cells: A Case Report.
Int Med Case Rep J 2021;
14:719-723. [PMID:
34675690 PMCID:
PMC8502046 DOI:
10.2147/imcrj.s324357]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 09/28/2021] [Indexed: 11/23/2022] Open
Abstract
Use of stem cells to treat various diseases in dermatology has been of interest. Conditioned media with the growth factors secreted from stem cells has been used as a topical agent. We report a case of foreign body granulomas that appeared days after dermal injection of the conditioned media mimicking scars at all injection sites.
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