Intentional replantation for the retreatment of mandibular second molar: a case report.

Hua Xi Kou Qiang Yi Xue Za Zhi

Dept. of Endodontics, Panfu Branch of Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou 510280, China.

Published: August 2023

When the use of root canal retreatment and apical surgery experiences difficulty in treating endodontic diseases, intentional replantation is an optional clinical technique used to retain the tooth. A 28-year-old female complained of chewing discomfort at the mandibular second molar after undergoing root canal treatment 3 month ago. History record and radiographic examination revealed that a C-shaped root canal system was filled with gutta-percha in the mandibular second molar. A radiolucency area existed at the root furcal area with a thin canal wall in the distal and mesial roots. Intentional replantation was used to treat this tooth. The clinical and radiographic results showed that intentional replantation and nano-biomaterial application facilitated infection control, tooth retention, and periodontal tissue regeneration.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10372522PMC
http://dx.doi.org/10.7518/hxkq.2023.2022487DOI Listing

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