Apectomy Flashcards
1
Q
What’s the indication as a result we can’t complete RCT
A
Foreign body in periapical
Inferior wall or pulp chamber perforation
Root perforation
Apical 1/3 fracture
Dens in dente
2
Q
Unsatisfactory RCT can’t be retreated due to ?
A
Calcified canals
Severe curve
Post and core
Instrument breakage
Irreversible filling material
3
Q
Another indication ?
A
Treated tooth with periapical active lesiin
4
Q
Contraindications of aspectomy ?
A
Severe resorption of the periodontal tissue
Deep pocket
Great bone destruction
Tooth no antagonist
Vertical root fracture
Tooth with sort crown
5
Q
Which anatomical variations inhibit apectomy ?
A
Root spices close to sinus , mandubular canal , mental foremen , incisive , GPN
