Schmelzeisen R, Stauch G, Hessel S. Effects of Nd-YAG laser and cryosurgery on the oral mucosa in rabbits.
Int J Oral Maxillofac Surg 1989;
18:114-6. [PMID:
2501404 DOI:
10.1016/s0901-5027(89)80144-4]
[Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
In 32 rabbits, lesions of comparable depths were created in the oral mucosa using a Nd-YAG laser (Medilas II, 1.06 microns, MBB Co., Munich) and a cryosurgery unit (Kryo-S, Erbe Co., Hannover). Histologic specimens were examined between 1 h and up to 8 weeks following operation. The laser lesion was restricted horizontally to the laser-exposed area; the full extent of the lesion could already be seen after 1 day. Cryosurgical lesions showed their maximum extent 3 days following treatment. Wound healing processes following laser application, were accelerated compared to cryosurgical procedure.
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