Leucocyte- and Platelet-Rich Fibrin Block: Its Use for the Treatment of a Large Cyst with Implant-Based Rehabilitation.
Medicina (Kaunas)
; 57(2)2021 Feb 20.
Article
em En
| MEDLINE
| ID: mdl-33672534
ABSTRACT
The management of critical-size bone defects is still demanding. Recently, autologous platelet concentrates in combination with bone substitute have been applied and reported in a few studies. Our aim is to report the healing of a critical-size alveolar bone defect treated with a new bone regeneration technique by means of L-PRF and L-PRF blocks. A 45-year-old woman presented a large cystic lesion; the extraction of three teeth, a cyst removal procedure, and bone regeneration procedures with L-PRF and L-PRF blocks were planned. The L-PRF block was prepared by mixing a bone substitute with a piece of L-PRF membrane and liquid fibrinogen. Additionally, after bone healing an implant-based rehabilitation was optimally performed. On the basis of the positive results, in terms of bone healing and tissue regeneration in a large bone defect, the application of L-PRF and L-PRF blocks, in agreement with the scarce literature, is suggested as a feasible procedure in selected cases.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Substitutos Ósseos
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Cistos
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Fibrina Rica em Plaquetas
Limite:
Female
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Humans
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Middle aged
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article