The use of laser Doppler flowmetry to evaluate oral soft tissue blood flow in humans: A review. (February 2018)

• Record Type: Journal Article
• Authors: Kouadio, Ayepa Alain; Jordana, Fabienne; Koffi, N'goran Justin; Le Bars, Pierre; Soueidan, Assem
• Is Part Of: Archives of oral biology. Volume 86(2018)
• Page Start: 58
• Page End: 71
• Publication Date: 2018-02
• Subjects: Laser Doppler flowmetry -- Oral mucosa -- Gingival blood flow; Mouth -- Periodicals; Mouth -- Diseases -- Periodicals; Dentistry -- Periodicals; Electronic journals; 617.6005
• DOI: 10.1016/j.archoralbio.2017.11.009
• Languages: English
• ISSNs: 0003-9969

Abstract

Abstract: The objective of this work is to define the conditions for improving the use of laser Doppler flowmetry (LDF) and to determine the limits for the use of this technique. This article systematically reviews the literature on the evaluation of oral soft tissue blood microcirculation by LDF. We analysed the available literature through October 2016 using the database resources Medline/PubMed, the Cochrane Oral Health Group Specialist Trials Register and the ISI Web of Knowledge. Several points emerged from this literature review The use of LDF involves specific constraints; however, the influence of different factors (temperature, tobacco, pressure etc.) must be adequately controlled when using LDF. LDF measurements of soft tissue within the oral cavity vary depending on the anatomical site. In dentistry, LDF can be used to track healing progress in periodontal surgery and to diagnose vascular flow changes in the connective tissue of mucosae covered by a removable prosthesis at an early stage prior to the onset of clinical inflammation signs.