Fernández LRG, López BMC, Eréndira Ruiz GE

Language: Spanish
References: 16
Page: 141-146
PDF size: 211.63 Kb.

ABSTRACT

The objective of this study was to use autologus plasma rich in growth factors in order to enhance surgical response, by stimulating repair mechanisms, with the technique of tissular and osseus regeneration, developed by Biotechnology Institute SL. This is a protein obtention system, from the own blood of the patient moments before using it. A case report of a 3 by 4 cm in diameter odontoma compositum in the anterior alveolar process of the maxillary, and the retention of the left superior central dental organ, which were both enucleated is presented. At the site of the surgical defect, plasma rich in growth factors (PRGF) was deposited, along with reabsorbable hidroxiapatite graft material, observing a better management and a better healing time of the wound.

REFERENCES

1. Anitua E. Un nuevo enfoque en la regeneración ósea. Plasma rico en factores de crecimiento (PRGF). Puesta al día publicaciones, S.L. Victoria-Spain. 2000.

2. Urist MR. Bone: formation by autoinduction. Science 1965; 150: 893-899.

3. Tayapongsak P, O´Brien DA, Monteiro CB, Arceo-Diaz LL. Autologous fibrin adhesive in mandibular reconstruction with particulate. Cancellous bone and marrow. J Oral Maxillofac Surg 1994; 52; 161-6.

4. Marx RE, Carlson ER, Eichstaedt RM, Schimmele SR, Strauss JE, Georgeff KR. Platelet-rich plasma. Growth factor enhancement for bone grafts. Oral Surg, Oral Med, Oral Pathol, Oral Radio, Endod 1998; 85: 638-46.

5. Anitua EMP DDS. The use of plasma rich growth factors (PRGF) in oral surgery. Prad Proced Aesthet Dent 2001; 13: 487-493.

6. Herrrera F, Sapia M, Scadding G. Regeneración ósea. Plasma rico en plaquetas. Escuela superior de implantología-Bs.As. Argentina. www.esiargentina.com.ar/trab_plasma.htm

7. Arpornmaeklong A, Kochel M, Depprich R, Kübler NR, Wúrzler K. Influence of platelet rich plasma (PRP) on ostoegenic differentiation of rat bone marrrow stromal cells. An in vitro study. International Journal Oral Maxillofac Surg 2004, 33: 60-70.

8. Soffer E, Pierre J, Anagnostou F. Fibrin sealants and platelet preparations in bone an peridontal healing. Oral Surgery Oral Medicine Oral Pathology oral Radiology 2003; 95: 521-528.

9. Anitua E. Plasma rich in growth factors: preliminary results of use in the preparation of future sites for implants. Journal of Oral and maxillofacial Implants 1999; 14: 529-535.

10. El plasma rico en plaquetas mejora la consolidación del injerto óseo. Julio Acero, Servicio de Cirugía Maxilofacial del Hospital Gregorio Marañón, Madrid http://www.diariomedico.com/cirmaxilofacial/n060601.html

11. Anitua E, Andía I, Sanchez M. PRGF (Plasma rico en factores de crecimiento) Dental Dialogue 2004; 2: 2-15.

12. Lynch S, Geno R, Marx R. Tissue engineering: Applications in maxillofacial surgery and periodontics. Ed. Uintessence Publishing Co, Chicago 1999: 141-231.

13. Velilla M, Bellafont E, Gallegos F, Holgado F. Recuerdo y actualización de las técnicas en regeneración ósea para la práctica general. A propósito de casos. Gaceta Dental. Abril 2002. www.dentaldux.com/ensayo%20regeneracion.htm

14. Wojtowicz A, Chaberek S, Kryst L, Urbanowska E. Fourier and fractal analysis of maxillary alveolar rigde repair using platelet rich plasma (PRP) and inorganic bovine bone. International Journal oral Maxillofacial Surgery 2003; 32: 84-86.

15. Marx RE. Platelet-Rich Plasma: Evidence to support its use. J Oral Maxillofac Surg 2004; 62: 489-496

16. Choi BH, IM CJ, Huh JY, Suh JJ, Lee SH. Effect of platelet-rich plasma on bone regeneration in autogenous bone graft. J Oral Maxillofac Surg 2004; 33: 56-59.