10 Flashcards
what are the 4 biggest risk factors for MRONJ
previous MRONJ
on bisphosphonates for more than 5 years
on bisphosphonates in combination with systemic glucosteroids
taking angiogenic and/or anti-resorptive drugs for cancer management
‘boxing in’ prosthodontics
a method of preserving the functional width and depth of the vestibular sulcus using impression material or wax
how do you calculate units of alcohol from volume and percentage
percentage x volume divided by 1000
what age (foetal) does ossification of the skull and face commence
week 12
what shape should access cavities be for incisors and canines
triangular , base towards cingulums
risk of IAN damage during wisdom tooth removal
around 6 %
(around 10% of these are permanent)
condylar guidance angle
angle between protrusive condylar path and frankfort plane
main legislation for healthcare waste disposal
Environmental protection act 1990
example of IV bisphosphonate
zolendronic acid
ibandronate
self efficacy meaning
individuals belief in their own capacity to act in ways necessary to achieve their own specific goals
2 oral manifestations of leukemia
gingival hyperplasia
spontaneous gingival bleeding
purpose of a flat anterior bite plane
used to reduce overbite
props posteriors open allowing further eruption
why do flat anterior bite planes need to be the distance between upper and lower teeth + 3mm
to prevent lowers slipping behind the plate/block
concentration of phosphoric acid for etching
35%
christensens phenomenom
bilateral space between posterior teeth during protrusion
