Journal of Prosthetic Dentistry
Volume 89, Issue 1 , Pages 45-49 , January 2003

In vitro kinetic study of absorbency of retraction cords

References 

  1. Azzi R, Tsao TF, Carranza FA, Kenney EB. Comparative study of gingival retraction methods. J Prosthet Dent. 1983;50:561–565
  2. Benson BW, Bomberg TJ, Hatch RA, Hoffman W. Tissue displacement methods in fixed prosthodontics. J Prosthet Dent. 1986;55:175–181
  3. Harrison JD. Effect of retraction materials on the gingival sulcus epithelium. J Prosthet Dent. 1961;11:514–521
  4. Donovan TE, Gandara BK, Nemetz H. Review and survey of medicaments used with gingival retraction cords. J Prosthet Dent. 1985;53:525–531
  5. Nemetz H. Tissue management in fixed prosthodontics. J Prosthet Dent. 1974;31:628–636
  6. Weir DJ, Williams BH. Clinical effectiveness of mechanical-chemical tissue displacement methods. J Prosthet Dent. 1984;51:326–329
  7. Runyan DA, Reddy TG, Shimoda LM. Fluid absorbency of retraction cords after soaking in aluminum chloride solution. J Prosthet Dent. 1988;60:676–678
  8. de Camargo LM, Chee WW, Donovan TE. Inhibition of polymerization of polyvinyl siloxane by medicaments used on gingival retraction cords. J Prosthet Dent. 1993;70:114–117
  9. O'Mahony A, Spencer P, Williams K, Corcoran J. Effect of 3 medicaments on the dimensional accuracy and surface detail reproduction of polyvinyl siloxane impressions. Quintessence Int. 2000;31:201–206
  10. La Forgia A. Mechanical-chemical and electrosurgical tissue retraction for fixed prosthesis. J Prosthet Dent. 1964;14:1107–1114
  11. Pelzner RB, Kempler D, Stark MM, Lum LB, Nicolson RJ, Soelberg KB. Human blood pressure and pulse rate response to racemic epinephrine retraction cord. J Prosthet Dent. 1978;39:287–292
  12. Kellam SA, Smith JR, Scheffel SJ. Epinephrine absorption from commercial gingival retraction cords in clinical patients. J Prosthet Dent. 1992;68:761–765
  13. York JL. Enzymes: classification, kinetics, and control. In:  Devlin TM editors. Textbook of biochemistry with clinical correlations. New York: Wiley-Liss; 1997;p. 137–140

 This work was supported by the National Science Foundation (OTKA T-023601) and the Ministry of Health (ETT-30/2000).

☆☆ Reprint requests to: Dr Ferenc Csempesz, Department of Conservative Dentistry, Semmelweis University, H-1088 Budapest, Mikszath Ter 5, HUNGARY, Fax: 36-1-317-1122, E-mail: csempesz@konfog.sote.hu

 aPhD student, Department of Conservative Dentistry.

★★ bPhD student, Department of Conservative Dentistry.

 cProfessor and Director, Department of Conservative Dentistry.

♢♢ 0022-3913/2003/$30.00 + 0

PII: S0022-3913(02)52761-X

doi: 10.1067/mpr.2003.61

Journal of Prosthetic Dentistry
Volume 89, Issue 1 , Pages 45-49 , January 2003