Surface of root cementum following air-polishing with bioactive hydroxyapatite (Ca and P mapping). A pilot study
Wybrane pełne teksty z tego czasopisma
Air-polishing is a well-known and common technique to remove plaque, tartar and different kind of stains from teeth, using abrasive materials. Commonly used cleaning powders contain Al (aluminium) which is still controversial in terms of its inertness and harmfulness for human body. Nowadays, new air-polishing materials, including biomaterials, are being introduced. In particular, biomaterials the structure of which imitates that of natural tissue are very promising materials of reparative and reconstructive features. The purpose of the study was to assess in vitro the influence of natural hydroxyapatite on cementum surface and to assess superficial qualitative distribution of such elements as calcium and phosphorus before and after air-polishing. Four teeth extracted for periodontal reasons were airpolished. Bioactive hydroxyapatite (prepared in the Cracow Institute of Technology) was a cleaning powder with particle size of up to hydroxyapatite is a very effective cleaning powder, which removes efficiently tartar from cementum surface and does not cause any damage. The qualitative analysis of cementum images after air-polishing with natural hydroxyapatite showed that the cementum surface was fully saturated with such elements as calcium and phosphorus, which was not observed on control cementum images.
Bibliogr. 22 poz., rys., tab.
-  BLACK R.B., Technique for non-mechanical preparation of cavities and prophylaxis, J. Am. Dent. Assoc., 1945, 32, 701–710.
-  BOYDE A., Airpolishing effects on enamel, dentine, cement and bone, Br. Dent. J., 1984, 156, 287–291.
-  ATKINSON D.R., COBB C.M., KILLOY W.J., The effect of an air–powder abrasive system on in vitro root surfaces, J. Periodontol., 1984, 55, 13–18.
-  PETERSILKA G.J., BELL M., HABERLEIN I., MEHL A., HICKEL R., FLEMMING T.F., In vitro evaluation of novel low abrasive airpolishing powders, J. Clin. Periodontol., 2003, 30, 9–13.
-  SOBCZAK A., KOWALSKI Z., Hydroxyapatite materials applied in implantology, Technical Transactions, 2007, 8, 149–158.
-  ORLOVSKII V.P., KOMLEV V.S., BARINOV S.M., Hydroxyapatite and hydroxyapatite-based ceramics, Inorg. Mater., 2002, 38, 973–984.
-  KUMTA P.N., SFEIR CH., LEE D.H., OLTON D., CHOI D., Nanostructured calcium phosphates for biomedical applications: novel synthesis and characterization, Acta Biomaterialia, 2005, 1, 65–83.
-  LI T., TAKIKAWA K., YOSHIZAWA K., SAKATSUME M., AOKI H., Reaction of hydroxyapatite-sol in bone marrow, Bio-Med. Mater. Eng., 1995, 5, 83–92.
-  LIU D.M., Fabrication and characterisation of porous hydroxyapatite granules, Biomaterials, 1996, 17, 155–157.
-  BOHNER M., Cacium orthophosphates in medicine: from ceramics to calcium phosphate cements, Injury, 2000, 3, S-D37-47.
-  CAROTENUTO G., SPAGNUOLO G., AMBROSIO L., NICOLAIS L., Macroporous hydroxyapatite as alloplastic material for dental applications, J. Mater. Sci-Mater. M, 1999, 10, 671–676.
-  SOBCZAK A., KOWALSKI Z., WZOREK Z., Preparation of hydroxyapatite from animal bones, Acta Bioeng. Biomech., 2009, 11(4), 31–36.
-  ISO 13779-1:2008 (E) Implant for surgery – Hydroxyapatite.
-  ŚLÓSARCZYK A., PASZKIEWICZ Z., PALUSZKIEWICZ C., FTIR and XRD evaluation of carbonated hydroxyapatite powders synthesized by wet methods, J. Mol. Struct., 2005, 744–747, 657–661.
-  ŚLÓSARCZYK A, PIEKARCZYK J., Ceramic materials on the basis of hydroxyapatite and tricalcium phosphate, J. Mol. Struct., 1999, 25(6), 561–565.
-  TADA K., KAKUTE K., OGURA H., SATO S., Effect of particie diameter on air-polishing of dentin surfaces, Odontology, 2010, 98, 31–36.
-  BANERJEE A., UDDIN M., PAOLINELIS G., WATSON T.F., An investigation of the effect of powder reservoir volume on the consistency of alumina powder flow rates in dental airabrasion devices, J. Dent., 2008, 36, 224–227.
-  PETERSILKA G.J., BELL M., MEHL A., HICKEL R., FLEMMING T.F., Root defects following air-polishing. An in vitro study on the effects of working parameters, J. Clin. Periodontol., 2003, 30, 165–170.
-  AGGER M.S., HORSED-BINDSLEV P., HOVGAARD O., Abrasiveness of an air–powder polishing system on root surfaces in vitro, Quintessence Int., 2001, 32, 407–411.
-  ATKINSON D.R., COBB C.M., KILLOY W.J., The effect of an air–powder abrasive system on in vitro root surfaces, J. Periodontol., 1984, 55, 8–13.
-  KAZUHIRO T., KIYOSHI K., HIDEO O., SOH S., Effect of particie diameter on air-polishing of dentin surfaces, Odontology, 2010, 98, 31–36.
-  KOLLER G., COOK R.J., THOMPSON I.D., WATSON T.F., SILVIO L.D., Surface modification of titanium implants using bioactive glasses with air abrasion technologies, J. Mater. Sci-Mater. M, 2007, 18, 2291–2296.