Re-rct on 30 (multi-visit)
1st visit: removed the cap, pre-endo build up of distal wall, old gps were removed by densply re-treatment files D1, D2, D3, hypoclorite dressing was given.
2nd visit: there were ledges in every canals, so i bypassed the ledges. the procedure i usually follow
1. take a 10 k file and pre-curve 30deg at its tip
2. insert the file at the direction of ledge, slowly rotate 180deg at the ledge.
3. i am using EDTA as an adjunct.i repeat the above procedure until the ledge is bypassed.
LSTR was used as intra-canal medicament.
3rd visit: all canals were prepared upto X3 (7% tapper,30 ASI), hypoclorite dressing was given. canals were sealed by single gp cone.
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