1
What are the dangers of exposed route dentine
It may easily be abraded away, This leads to the exposure of dentinal tubules to the oral environment and, if the tubules are patent, may give rise to the painful symptoms of hypersensitivity.
2
What happens to the pulp and during or while root dentine fracture
The dental pulp often retains its vitality or may become necrotic.
3
Does the root remodel after fracture
no
4
What percentage of human roots have cementicles?
35% of human roots.
5
Where are cementicles more commonly found?
In the apical and middle third of the root and root furcation areas.
6
What are cementicles composed of?
Calcium phosphate and collagen, same as cementum.