The storage of teeth before reimplantation in monkeys. A histologic study.
This study is a histologic comparison of twenty teeth which were extracted, endodontically treated, stored for 7 days at +4 degrees C. and at -10 degrees C., and subsequently reimplanted in ten monkeys. In these monkeys, as controls, ten more teeth were extracted, endodontically treated, and immediately reimplanted. Up to 1 year, 100 per cent success was obtained in those teeth stored at +4 degrees C. before reimplantation, and only 50 per cent success was obtained in those teeth stored at -10 degrees C. before reimplantation.
D000818:Animals; D003094:Collagen / Q000378:metabolism; D004846:Epithelial Attachment / Q000378:metabolism; D005347:Fibroblasts / Q000378:metabolism; D005615:Freezing; D006097:Granulation Tissue / Q000378:metabolism; D008253:Macaca mulatta; D008297:Male; D010406:Penicillins / Q000627:therapeutic use; D010513:Periodontal Ligament / Q000378:metabolism; D011670:Pulpectomy; D012034:Refrigeration; D012387:Root Canal Filling Materials / Q000627:therapeutic use; D012391:Root Resorption; D013165:Splints; D014021:Tissue Preservation; D014070:Tooth / Q000166:cytology*; D014081:Tooth Extraction; D014090:Tooth Replantation; D014945:Wound Healing; D015035:Zinc Oxide-Eugenol Cement / Q000627:therapeutic use
D010406:Penicillins; D012387:Root Canal Filling Materials; D015035:Zinc Oxide-Eugenol Cement; D003094:Collagen