Microhardness and scanning electron microscopy analysis of Nd:YAG laser and acid treatment effects in dentin

Scanning Microscopy

Volumn 10, Issue 2, 1996, Pages 329-337

  White, J M ^a   Adams, G L ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Dentin; Microhardness; Nd:YAG laser

Indexed keywords

ARTICLE; DEMINERALIZATION; DENTIN; HARDNESS; HUMAN; HUMAN TISSUE; IRRADIATION; NEODYMIUM LASER; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; TISSUE SECTION; YAG LASER;

ADULT; DENTIN; HARDNESS; HUMANS; LASERS; MICROSCOPY, ELECTRON, SCANNING;

EID: 0030316480     PISSN: 08917035     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (48)

1. ASTM (1985) 1985 Annual Book of Standard Metals Test Methods and Analytical Procedures. Vol. 3. American Society for Testing and Materials, Philadelphia, PA. pp. 525-544.
2. Arends J, ten Bosch JJ (1992) Demineralization and remineralization evaluation techniques. J Dent Res 71 (Spec Issue); 924-928.
3. Baier RE (1992) Principles of adhesion. Oper Dent Suppl 5: 1-9.
4. Burkes EJ, Hoke J, Gomes E, Wolbarsht M (1992) Wet versus dry enamel ablation by Er: YAG laser. J Prosthet Dent 67: 847-851.
5. Cooper LF, Myers ML, Nelson DGA, Mowery AS (1988) Shear strength of composite bonded to laser-pretreated dentin. J Prosthet Dent 60: 45-49.
6. Craig RG, Peyton FA (1958) The microhardness of enamel and dentin. J Dent Res 37: 661-668.
7. Davidson CL, Hoekstra IS, Arends J (1974) Microhardness of sound, decalcified and etched tooth enamel related to the calcium content. Caries Res 8: 135-144.
8. Featherstone JDB, Nelson DGA (1987) Laser effects on dental hard tissues. Adv Dent Res 1: 21-26.
9. Featherstone JDB, ten Gate JM, Shariati M, Arends J (1983) Comparison of artificial caries-like lesions by quantitative microradiography and microhardness profiles. Caries Res 17: 385-391.
10. Featherstone JDB, Holmen L, Thylstrup A, Fredebo L, Shariati M (1985) Chemical and histological changes during development of artificial caries. Caries Res 19: 1-10.
11. Fusayama T (1991) Intratubular crystal deposition and remineralization of carious dentin. J Biol Buccale 19: 255-262.
12. Gelskey SC, White JM, Pruthi VK (1993) The effectiveness of the Nd: YAG laser in the treatment of dental hypersensitivity. J Canad Dent Assoc 59: 377-386.
13. Goodis HE, White JM, Rose CM, Marshall SJ, Jendresen MD, Marshall GW Jr (1989) Dentin surface modification by the Nd:YAG Laser. Trans Acad Dent Mater 2: 246-247 (abstract #019).
14. Goodis HE, White JM, Marshall SJ, Marshall GW Jr, Lee F, Bunnao R (1993) Laser effects on dentin permeability with fetal calf serum. J Dent Res 72 (Spec Issue): 125 (abstract #170).
15. Goodis HE, White JM, Marshall SJ, Marshall GW Jr (1994) Bacterial reduction and dentin microhardness after treatment by a pulsed fiberoptic delivered Nd: YAG laser. In: Laser Surgery: Advanced Characterization, Therapeutics, and Systems IV. Anderson RR (ed.). Proc SPIE 2128: 431-438.
16. Kantola S (1972) Laser-induced effects on tooth structure IV. A study of changes in the calcium and phosphorus contents in dentine by electron probe microanalysis. Acta Odontol Scand 30: 463-474.
17. Lewinstein I, Rotstein I (1992) Effect of trichloracetic acid on the microhardness and surface morphology of human dentin and enamel. Endod Dent Traumatol 8: 16-20.
18. Lobene RR, Bhussry BR, Fine S (1968) Interaction of carbon dioxide laser radiation with enamel and dentin. J Dent Res 47: 311-317.
19. Marshall G W Jr (1993) Dentin: Microstructure and characterization. Quintessence Int 24: 606-617.
20. Marshall GW Jr, Staninec M, Torii Y, Marshall SJ (1989) Comparison of backscattered scanning electron microscopy and microradiography of secondary caries. Scanning Microsc 3: 1043-1050.
21. 2 laser beam: Preliminary results. Lasers Surg Med 4: 311-321.
22. 2 laser. Caries Res 26: 170-175.
23. Nelson DGA, Jongebloed WL, Featherstone JDB (1986) Laser irradiation of human dental enamel and dentine. N Z Dent J 82: 74-77.
24. Ogawa K, Yamashita Y, Ichijo T, Fusayama T (1983) The ultrastructure and hardness of the transparent layer of human carious dentin. J Dent Res 62: 7-10.
25. Panighi M, G'Sell C (1992) Influence of calcium concentration on the dentin wettability by an adhesive. J Biomed Mater Res 26: 1081-1089.
26. Panighi M, G'Sell C (1993) Effect of the tooth microstructure on the shear bond strength of a dental composite. J Biomed Mater Res 27: 975-981.
27. Ruse ND, Smith DC (1991) Adhesion to bovine dentin - surface characterization. J Dent Res 70: 1002-1008.
28. 2 laser. Acta Odontol Scand 27: 173-179.
29. Shariati S, Pogrel MA, Marshall GW Jr, White JM (1993) Structural changes in dentin induced by high energy, continuous wave carbon dioxide laser. Lasers Surg Med 12: 543-547.
30. Strawn SE, White JM, Marshall SJ, Marshall GW Jr, Goodis HE (1993) Characterization of dentin after short term storage. J Dent Res 72 (Spec Issue): 383 (abstract #2238).
31. Tay FR, Gwinnett AJ, Pang KM, Wei SHY (1994) Structural evidence of a sealed tissue interface with a total-etch wet-bonding technique in vivo. J Dent Res 73: 629-636.
32. White JM, Goodis HE, Rose CM, Khosrovi PM, Hornberger B (1991 a) Shear bond strength of Nd: YAG laser treated dentin. J Dent Res 70 (Spec Issue): 397 (abstract #1048).
33. White JM, Goodis HE, Wong WS (1991b) Nd:YAG laser treatment effects on microhardness of dentin. J Dent Res 70 (Spec Issue): 309 (abstract #351).
34. White JM, Khosrovi PM, Rose CM, Marshall GW Jr (1991c) Nd:YAG laser treated dentin/resin fracture surfaces. J Dent Res 70 (Spec Issue): 394 (abstract #1026).
35. White JM, Goodis HE, Daniels T (1991d) Effects of Nd:YAG laser on pulps of extracted human teeth. Lasers Life Sci 4: 191-200.
36. White JM, Goodis HE, Rose CM (1991e) Nd:YAG pulsed infrared laser for treatment of root surface. J Calif Dent Assoc 19: 55-58.
37. White JM, Goodis HE, Roper MJ, Marshall SJ (19910 Analysis of Nd:YAG laser treated dentin surfaces by SRIFTS. J Dent Res 70 (Spec Issue): 440 (abstract #1393).
38. White JM, Neev J, Goodis HE, Berns MW (1992) Surface temperature and thermal penetration depth of Nd:YAG laser applied to enamel and dentin. In: Laser Surgery: Advanced Characterization, Therapeutics, and Systems III. Anderson RR (ed.). Proc SPIE 1643: 423-436.
39. White JM, Akbarnejad A, Marshall SJ, Goodis HE (1993a) Characterization of dentin modification by acid and laser using SRIFTS. J Dent Res 72 (Spec Issue): 395 (abstract #2338).
40. White JM, Goodis HE, Marshall GW Jr, Marshall SJ (1993b) Identification of the physical modification threshold of dentin induced by neodymium and Holmium YAG lasers using scanning electron microscopy. Scanning Microsc 7: 239-246.
41. White JM, Goodis HE, Setcos JC, Eakle WS, Hulscher BE, Rose CL (1993c) Effects of pulsed Nd:YAG laser energy on human teeth: A three-year follow-up study. J Amer Dent Assoc 124: 45-51.
42. White JM, Goodis HE, Marshall SJ, Marshall GW Jr, Hipona CT, Lowe A (1994a) Energy dispersive spectroscopy of laser-modified dentin surfaces. J Dent Res 73 (Spec Issue): 341 (abstract #1918).
43. White JM, Goodis HE, Tran KT, Ho W, Hipona CT (1994b) In vivo pulpal response to Nd:YAG laser on dentin. J Dent Res 73 (Spec Issue): 318 (abstract #1732).
44. White JM, Goodis HE, Kudler J (1995a) Laser thresholds in pulp exposure: A rat animal model. In: Lasers in Dentistry II. Wigdor HA, Featherstone JDB, White JM, Neev J (eds.). Proc SPIE 2394: 160-169.
45. White JM, Goodis HE, Kudler JJ, Eakle WS, Tran KT (1995b) Pulpal response to Nd:YAG laser on dentin. J Dent Res 74 (Spec Issue): 102 (abstract #721).
46. White JM, Goodis HE, Laurell KA, Waggoner WF, Kudler JJ, Hagman FT (1995c) Pulpal safety of Nd: YAG laser for caries removal in enamel. J Dent Res 74 (Spec Issue): 101 (abstract #720).
47. Yamamoto H, Sato K (1980) Prevention of dental caries by Nd:YAG laser irradiation. J Dent Res 59: 2171-2177.
48. Zero DT, Rahbek I, Fu J, Proskin HM, Featherstone JDB (1990) Comparison of the iodide permeability test, the surface microhardness test, and mineral dissolution of bovine enamel following acid challenge. Caries Res 24: 181-188.