Predicting pre- and postoperative pain of endodontic origin in a southern Brazilian subpopulation: an electronic database study.
M S GomesD E BöttcherR K ScarparoR D MorgentalS B G WaltrickA C GhisiN M RahdeM G BorbaL C BlombergJ A P FigueiredoPublished in: International endodontic journal (2016)
Moderate/severe PREP was independently associated with age, group of teeth, location, preoperative swelling, retreatments and pulp and periapical status. No demographic, medical or dental variable predicted moderate/severe POEP following RCT amongst this subpopulation.