Accuracy of a new photometric jaw tracking system in the frontal plane at different recording distances: An in-vitro study.

Objectives: To evaluate the accuracy of a new photometric jaw tracking system (JTS) in recording linear vertical movements in the frontal plane at different distances.

Methods: A mandibular plaster cast of a patient was placed on a simulation machine capable of linear movements along two spatial axes. Cyclops JTS (Itaka) was adapted to the plaster cast, while the head frame was attached to the simulation machine.

Buccal Fat Pad: "Glandula" of Heister or "Boule Graisseuse" of Bichat?

Two prominent personalities in Medicine, Lorenz Heister (1683-1758) and Xavier Bichat (1771-1802), compete for the attribution of the discovery of the buccal fat pad (BFP). A careful reading of the original texts reported here, seems to identify Bichat as the first to describe the BFP. However, Heister most probably was the first to describe an accessory parotid gland.

Emil Zuckerkandl and his Dental Tubercle (Historical Note).

One of the eponyms most frequently cited in dental morphology texts, together with the Carabelli tubercle of the first permanent maxillary molars, is the Zuckerkandl tubercle of deciduous molars. However, references about Emil Zuckerkandl in the field of dental history and this particular entity are scarce. The reason this dental eponym was pushed "into the shadows" probably lies in the many other anatomical parts (including another tubercle, the pyramidal one of the thyroids), which took their names from this great anatomist.

Quality of life in patients affected by medication-related osteonecrosis of the jaws: A systematic review.

Objective: The aim of this systematic review was to describe the quality of life and oral health-related quality of life of patients affected by medication-related osteonecrosis of the jaw.

Study Design: The review was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. A combination of keywords and MeSH terms was used in PubMed, Scopus, Cochrane Library, Web of Science, and EBSCO up to December 13, 2020.

Paediatric endodontics Part 2: Pulp regeneration: current approaches.

Dental pulp regeneration: An overview of the current approaches. Regenerative Endodontic Procedures (REPs) are biologically based procedures aimed at restoring the damaged structures and physiological functions of the pulp-dentine complex. Clinically, two strategies have been proposed so far to induce REP: cell transplantation and cell homing.