THE EFFECT OF ADIPOSE TISSUE STROMAL VASCULAR FRACTION COMBINED WITH PLATELET-RICH PLASMA ON IRRADIATION-INDUCED CAPSULAR CONTRACTURE AROUND SILICONE IMPLANTS
Küçük Resim Yok
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Medknow Publications & Media Pvt Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The exact reason and pathogenesis of capsule formation around breast implant after cosmetic and reconstructive breast enhancement is still unclear. However, recent studies and clinical observations regarding the application of adipose-derived mesenchymal stem cells around implanted biomaterials have shown encouraging results. In this study, the effects of the adipose-derived stromal vascular fraction combined with platelet-rich plasma on capsule formation around silicone implants were investigated in irradiated rats. After implantation of silicones implants bilaterally on the rat dorsal area, both sides were irradiated with 10-Gy as single fraction electron beam irradiation. Following radiation, the mixture of stromal vascular fraction and platelet-rich plasma was injected to right sides of the animals. Left sides were injected with same amount of saline as a control. On day 30, capsule around the implants was evaluated in regarding the capsular thickness by ultrasonography, histopathology and immunohistochemical examination. The results demonstrated that there is no statistically significant difference between the treated and non-treated groups in ultrasonographic, histopathologic, and immunohistochemical evaluations. These preliminary results demonstrated that adipose-derived stem cells with platelet rich plasma do not have efficiency for integration of tissue and silicone implants and to reduce capsule formation and further studies are required
Açıklama
Anahtar Kelimeler
Stromal Vascular Fraction, Platelet Rich Plasma, Capsule, Radiation
Kaynak
Turkish Journal Of Plastic Surgery
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
22
Sayı
1
