Clinical photograph depicting tooth isolated using rubber dam after administration of local anesthesia.  

Contexts in source publication

Context 1

... Preoperative radiograph was taken using paralleling technique • Thereafter, under rubber dam isolation, access cavity was prepared with the help of a high-speed round and straight fissure diamond burs (diameter 014, Endo ZR bur; Dentsply) following the application of local anesthesia (Dentocaine, 2% lignocaine hydrochloride with 1:200000 adrenaline; Pharma health care product) [ Figure 1]. Working length was established with the use of size 30 Hedstrom file, keeping it one mm short of radiographic apex • Necrotic pulp was extirpated using large sized K/H files (Dentsply Maillefer; China), and complete debridement of the canal was done followed by copious irrigation with normal saline (0.9% w/v; Parenteral drugs Ltd; India) • Minimal canal preparation was carried out so as to avoid damage to the thin dentinal walls • Biomechanical preparation was carried out with light lateral pressure against the walls of the canal with an appropriate size of K/H file taking care of apical area during instrumentation, ensuring the instrument was kept within working length ...

Context 2

... clinical and radiographical success of the material was judged on the basis of presence/absence from http://www.drjjournal.net on Wednesday, May 11, 2016, IP: 176.102.230.236] of clinical criteria's [ Table 1] and absence of any periapical pathology on radiographs. Clinical and radiographical success rate in Group I was 90.09% and in Group II, it was 81.81% [Table 3]. However, the difference between the two groups was not statistically significant (P = ...