Int J Oral Maxillofac Surg - thermologyonline.org

46kB Size 3 Downloads 26 Views

1Department of Oral Surgery, School of Dental Medicine and Clinical Hospital Centre Zagreb, University of Zagreb, Zagreb, Croatia. Electronic address: [email protected]
Int J Oral Maxillofac Surg. 2014 Dec;43(12):1503-8. doi: 10.1016/j.ijom.2014.09.003. Epub 2014 Sep 29.

Thermographic monitoring of wound healing and oral health-related quality of life in patients treated with laser (aPDT) after impacted mandibular third molar removal.

Website: http://www.ncbi.nlm.nih.gov/pubmed/25277807

Batinjan G1, Zore Z2, Celebić A3, Papić M4, Gabrić Pandurić D5, Filipović Zore I5.

Author information

• 1Department of Oral Surgery, School of Dental Medicine and Clinical Hospital Centre Zagreb, University of Zagreb, Zagreb, Croatia. Electronic address: [email protected] • 2Department of Surgical Oncology, Clinical Hospital Sisters of Mercy, Zagreb, Croatia. • 3Department of Prosthodontics, School of Dental Medicine and Clinical Hospital Centre Zagreb, University of Zagreb, Zagreb, Croatia. • 4High Business School Libertas, University of Zagreb, Zagreb, Croatia. • 5Department of Oral Surgery, School of Dental Medicine and Clinical Hospital Centre Zagreb, University of Zagreb, Zagreb, Croatia.

Abstract

The objective of this study was to assess the impact of low-level laser therapy on wound swelling, wound temperature changes, and oral health- related quality of life (OHRQoL) after surgical removal of impacted lower third molars. Forty patients with impacted lower third molars requiring surgical removal participated in this study; all were Pell-Gregory class IIB or IIC. The patients were divided randomly into two groups for post- extraction therapy. One group received antimicrobial photodynamic therapy (aPDT) and the other received no additional therapy (placebo group). Temperature measurements were done using an infrared thermographic camera on days 3 and 7 postoperative. OHRQoL was assessed in both groups on day 7 using the Oral Health Impact Profile questionnaire translated into Croatian (OHIP-14-CRO). Prior to surgical treatment, there was no difference in patient characteristics between the two groups. A significantly lower temperature and less wound swelling were recorded on day 3 postoperative in the aPDT group compared to the control group (P<0.001). Participants in the aPDT group also had significantly lower OHIP-14-CRO summary scores (P<0.01). The present study showed beneficial effects of the aPDT modality of low-level laser therapy: postoperative wound swelling was reduced and wound temperature decreased, and OHRQoL was better through the 7-day postoperative period in comparison to the placebo group.

Copyright © 2014 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

KEYWORDS:

diode laser; quality of life; thermography; third molar extraction

Comments