assalamualaikum wr wb.. good morning! ----- endodontic and restorative treatment on maxillary right second premolar more videos are available at http://youtube.com/riosuryantoro ----- a patient came with symptomatic apical periodontitis in unfinished endodontic treatment on maxillary premolar. after taking a proper informed consent, i started my dental treatment from gingivectomy (cauter), rewalling (creating a 4 walled cavity access), biomechanical instrumentation, and restoration. final restoration was done 1 week after one visit endodontic treatment, and control was done in 4 weeks. no symptoms, and healing of gingiva in 4 weeks control treatment. thanks for watching! have a super day! ----- subscribe for more videos at http://youtube.com/riosuryantoro ----- regards, Rio Suryantoro, drg., SpKG (endodontist / conservative dentistry enthusiast from Jakarta - Indonesia)