Thus, the purpose of this study was to compare the anaesthetic success rate of buccal infiltration combined with intraligamentary injections of 4% articaine and 2% lidocaine in mandibular molars with irreversible pulpitis
The following variables were also evaluated: a) patient age at the time of therapy; b) region of treated teeth (anterior or posterior); c) arch of treated teeth (maxillary or mandibular); d) initial pulp condition (irreversible pulpitis
, necrosis without periapical or interradicular radiolucency, necrosis with periapical or interradicular radiolucency); e) cause of pulp pathology (caries or trauma); f) pre-operative clinical signs and symptoms (present or absent); g) pre-operative periapical or interradicular radiolucency (present or absent); h) level of root canal filling; and (i) integrity of crown restoration at follow-up visits.
In cases where conservative treatment of pulpitis
fails, the only acceptable method is now complete extirpation of the pulp.
Comparison of preoperative pain and medication use in emergency patients presenting with irreversible pulpitis
or teeth with necrotic pulps.
It found no statistically significant difference (p=0.006).1 The previous studies conducted on the comparison of NaOCl and CHX included teeth with irreversible pulpitis
and necrotic teeth.
A comparison of the efficacy of 4% articaine with 1:100,000 epinephrine and 2% lidocaine with 1:80,000 epinephrine in achieving pulpal anesthesia in maxillary teeth with irreversible pulpitis
. J Endodod.
It is estimated that over 95% of cases of orofacial pain result from dental causes (i.e., toothache caused by pulpitis
or a dental abscess).
Traditionally, for pulpitis
or apical periodontitis, root canal treatment (RCT) is the most common treatment method.
DP-MSC-mediated dental pulp regeneration is considered a promising method for the treatment of deep caries with pulpitis
. Based on the results of a pilot clinical study on the feasibility of autologous transplantation of DP-MSCs in pulpectomized teeth, Nakashima et al.
Changes on pericapical tissues also might be seen in the stage of chronic open pulpitis
, when pulp tissue is directly exposed to external effects (ie.
Investigations like intraoral periapical (IOPA) radiographs were taken in respect to 51, 52, 54, 61, 62, and 64 [Figure 2a] which revealed the presence of periapical abscess in respect to 51, 61, and 62 and irreversible pulpitis
in respect to 52, 54, and 64.