Concentrés plaquettaires : technologies, biologie associée, applications cliniques, analyses histologiques 3e partie : applications cliniques

Gaultier, Fréderick; Navarro, Gabriel Zanón; Donsimoni, J.-M.; Dohan, D.

doi:10.1016/j.implan.2003.11.002

Cited by 13 publications

(1 citation statement)

References 20 publications

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“…[ 2 ] “Periodontal plastic surgery’s” key goal is to provide reliable root coverage that is supported by a sizable amount of tissue regeneration. [ 3 4 5 ]…”

Section: Introductionmentioning

confidence: 99%

Clinical Evaluation of Coronally Advanced Flap with or without a Platelet-Rich Fibrin Membrane for the Root Coverage

Jaiswal,

Chandra,

Khan

et al. 2024

Journal of Pharmacy and Bioallied Sciences

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Aim: To evaluate “coronally advanced flap” with or without “a platelet-rich fibrin membrane for the root coverage.” Materials and Methods: All the clinical parameters were assessed at different time intervals (at baseline, 1, 3, and 6 months) in both experimental and control group. Following “clinical parameters” were recorded using “UNC-15” “Probe-Plaque Index (PI)” (Silness and Loe, 1964), “Gingival Index” (GI) (Loe and Silness, 1963), “Recession depth (RD),” “Recession width (RW),” “Clinical attachment level (CAL),” and “Width of keratinized gingiva (WKG)”. Results: At final evaluation (i.e., mean change from baseline to 6 months), “the decrease in Plaque Index was 2.5% higher in Group B (66.0%) as compared to Group A (63.5%). The decrease in Gingival Index was 6.1% higher in Group B (91.4%) as compared to Group A (85.3%), and the decrease in recession width was 4.0% higher in Group B (75.2%) as compared to Group A (71.2%). The decrease in clinical attachment level was 4.4% higher in Group B (53.2%) as compared to Group A (48.4%). The increase in width of keratinized gingiva was 1.9% higher in Group A (28.8%) as compared to Group B (26.9%).” Conclusion: The controlled, randomized, split mouth design showed that CAF surgery, either by alone or in combination with PRF, is an efficient treatment method for covering denuded roots. “This design was used to treat bilateral isolated Miller’s class I and II recessions in gingival part. When compared to the CAF approach, the results from a combination of CAF and PRF after a 6-month period showed additional advantages in addition to mean root coverage in the treatment of Miller’s classes I and II recessions in gingival part.”

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“…[ 2 ] “Periodontal plastic surgery’s” key goal is to provide reliable root coverage that is supported by a sizable amount of tissue regeneration. [ 3 4 5 ]…”

Section: Introductionmentioning

confidence: 99%

Clinical Evaluation of Coronally Advanced Flap with or without a Platelet-Rich Fibrin Membrane for the Root Coverage

Jaiswal,

Chandra,

Khan

et al. 2024

Journal of Pharmacy and Bioallied Sciences

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Incorporation of exudates of human platelet‐rich fibrin gel in biodegradable fibrin scaffolds for tissue engineering of cartilage

Chien

Liang

et al. 2012

J Biomed Mater Res

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The goal of this study was to assess the incorporation of exudates of human platelet-rich fibrin (hPRF) that is abundant in platelet cytokines and growth factors into biodegradable fibrin (FB) scaffolds as a regeneration matrix for promoting chondrocyte proliferation and re-differentiation. hPRF was obtained from human blood by centrifugation without an anticoagulant, and the exudate of hPRF was collected and mixed with bovine fibrinogen, and then thrombin was added to form the FB scaffold. Proliferation and differentiation of human primary chondrocytes and a human chondrosarcoma cell line, the SW-1353, embedded in the three-dimensional (3D) scaffolds and on the two-dimensional (2D) surface of the FB scaffolds so produced were evaluated in comparison with an agarose (AG) scaffold serving as the control. Results demonstrated that the amounts of these cytokines and growth factors in hPRF exudates were higher than those in the blood-derived products except for TGF-β1. Chondrocytes and SW1353 cells on the 2D and 3D FB scaffolds with the addition of the exudates of PRF exhibited more-available proliferation and differentiation than cells on 2D and 3D FB and AG scaffolds. It was concluded that FB scaffolds can provide an appropriate environment for chondrocyte proliferation and re-differentiation, and it could be improved by adding exudates of hPRF. These 3D scaffolds have great promise for cartilage tissue engineering.

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De l'usage des concentrés plaquettaires autologues en application topique

Dohan

Choukroun³

et al. 2005

EMC - Odontologie

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Concentrés plaquettaires : technologies, biologie associée, applications cliniques, analyses histologiques 3e partie : applications cliniques

Cited by 13 publications

References 20 publications

Clinical Evaluation of Coronally Advanced Flap with or without a Platelet-Rich Fibrin Membrane for the Root Coverage

Clinical Evaluation of Coronally Advanced Flap with or without a Platelet-Rich Fibrin Membrane for the Root Coverage

Incorporation of exudates of human platelet‐rich fibrin gel in biodegradable fibrin scaffolds for tissue engineering of cartilage

De l'usage des concentrés plaquettaires autologues en application topique

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