A Low-Cost Wireless Bite Force Measurement Device.

Assessing maximum voluntary bite force is important to characterize the functional state of the masticatory system. Due to several factors affecting the estimation of the maximum bite force, a unique solution combining desirable features such as reliability, accuracy, precision, usability, and comfort is not available. The aim of the present study was to develop a low-cost bite force measurement device allowing for subject-specific customization, comfortable bite force expression, and reliable force estimation over time.

Oral Surgical Management of Bone and Soft Tissues in MRONJ Treatment: A Decisional Tree.

Background: The aim of the present work was to analyze a 10-year retrospective series of surgically treated medication-related osteonecrosis of the jaws (MRONJ) cases, reporting the clinical outcome and success rate for each adopted procedure in order to draw a treatment algorithm that is able to standardize clinical decision making and maximize the success of oral surgical treatment of MRONJ.

Methods: Different surgical approaches were categorized taking into consideration two variables a) hard tissue management (defined as debridement, saucerization or marginal resective surgery of maxillary necrotic bone) and b) soft tissue management (defined as type of flap design and related modality of wound-healing).

Results: For the retrospective cohort study, 103 MRONJ patients were enrolled and a total of 128 surgical procedures were performed.

Role of Local Flaps to Achieve Primary Wound Closure in Medication-Related Osteonecrosis of the Jaws Osseous-Resective Surgery.

The aim of the present work is to evaluate the most suitable surgical technique in relation to location and extent of medication-related osteonecrosis of the jaws (MRONJ) through comparison of success rate between the routinely used mucoperiostal flaps and different local flaps designs and propose a standardization of surgical procedures according to MRONJ stage and localization with 2 objectives: to provide the surgeon with an algorithm of treatment according to MRONJ localization and extension; to maximize the success of surgical treatment.Thirteen consecutive patients affected by focal MRONJ were surgically treated with radical osteotomy at the Center for Treatment of the Osteonecrosis of the Jaws (University of Messina, Italy).Initial defects were classified according to the classification of the Italian Societies of Oral Medicine and Maxillofacial Surgery (the SICMF-SIPMO staging system) which consider not only bone exposure but also radiological bone involvement.