Amputation level of dental pulp for hard tissue formation with tetracalcium phosphate / two-fold concentration of mcilvain's buffered solution

摘要

The pulp was amputated at several levels in mandibular first molar canals of rats to determine whether a correlation exists between the amputation level and hard tissue formation. Tetracalcium phosphate containing cement (TeDC-Mc) was placed on a surface of amputated pulp and the chambers were sealed with a light curing resin. Histopathological procedures were performed after 1, 2, 3 and 4 weeks of pulp treatments.