Article (Scientific journals)
Management of Medication-Related Osteonecrosis of the Jaw with Photobiomodulation and Minimal Surgical Intervention.
El Mobadder, Marwan; Grzech-Lesniak, Zuzanna; El Mobadder, Wassim et al.
2023In Dentistry Journal, 11 (5), p. 127
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Keywords :
bone necrosis; laser; oral cavity; osteonecrosis of the jaw; osteoporosis; photobiomodulation; Dentistry (all); General Dentistry
Abstract :
[en] Medication-related osteonecrosis of the jaw (MRONJ) is a relatively common pathology occurring in around 5% of patients taking bisphosphate and other antiresorptive or anti-angiogenic medications. Despite the efforts, as of today there is still no consensus on its management. In this case report, the successful management of stage II MRONJ was performed for an eighty-three-year-old female patient suffering from pain and alteration in her normal oral functions (swallowing and phonation). The treatment consisted of three sessions of photobiomodulation therapy (PBM), followed by minimal surgical intervention and three other sessions of PBM. PBM was applied on the sites of osteonecrosis with the follow parameters: 4 J/cm2; a power of 50 mW; 8 mm applicator diameter; a continuous contact mode. Irradiation was performed on three points, including the vestibular, occlusal and lingual parts of each of the bone exposure areas. Each point was irradiated for 40 s, and, in total, nine points were made per session, and nine sessions were conducted. To assess the pain, a visual analogue scale was used in which zero represented no pain at all and ten represented the greatest pain. At the first session and before any intervention, the patient stated that her pain was 8 out of 10. At the end of the treatment, a significant reduction in VAS was noted (2/10) and, clinically, a healing of the soft tissue in the previously exposed bone was observed. This case report suggests that the combination of PBM with surgical intervention is promising in the management of MRONJ.
Disciplines :
Dentistry & oral medicine
Author, co-author :
El Mobadder, Marwan ;  Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland ; Department of Dental Sciences, Faculty of Medicine, University of Liege, 4000 Liege, Belgium
Grzech-Lesniak, Zuzanna;  Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland
El Mobadder, Wassim;  Department of Endodontics, Dental Specialist' DS Polyclinics, Saida 1600, Lebanon
Rifai, Mohamad ;  Department of Periodontology, Faculty of Dental Medicine, Lebanese University, Beirut 6573/14, Lebanon
Ghandour, Maher ;  Department of Orthopedics, Heidelberg University Hospital, 69120 Heidelberg, Germany
Namour, Samir  ;  Université de Liège - ULiège > Département des sciences dentaires
Language :
English
Title :
Management of Medication-Related Osteonecrosis of the Jaw with Photobiomodulation and Minimal Surgical Intervention.
Publication date :
08 May 2023
Journal title :
Dentistry Journal
ISSN :
2304-6767
Publisher :
MDPI, Switzerland
Volume :
11
Issue :
5
Pages :
127
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 16 August 2023

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