Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report
Dental trauma resulting in permanent tooth avulsion commonly affects the young population. The prognosis of replantation after avulsion depends on the natural history of inflammatory and replacement resorption. Several risk factors for type and onset of external resorption have been defined. This ca...
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MDPI AG
2020-05-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/10/10/3551 |
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| author | Marta Mazur Roberto Marasca Livia Ottolenghi Iole Vozza Francesco Covello Andrea Zupancich Emanuela Cristiani Alessia Nava |
| author_facet | Marta Mazur Roberto Marasca Livia Ottolenghi Iole Vozza Francesco Covello Andrea Zupancich Emanuela Cristiani Alessia Nava |
| author_sort | Marta Mazur |
| collection | DOAJ |
| description | Dental trauma resulting in permanent tooth avulsion commonly affects the young population. The prognosis of replantation after avulsion depends on the natural history of inflammatory and replacement resorption. Several risk factors for type and onset of external resorption have been defined. This case study describes different resorptive patterns observed in two upper central incisors belonging to a single individual, avulsed in the same moment, and replanted after thirty-six hours of dry storage. The roots were analyzed by scanning electron microscopy and stereomicroscope imaging, to obtain an in-depth analysis of the resorptive pattern. The aim of this report is to: (i) underline the high variability in the incidence of root resorption after replantation across and within types of teeth and resorption; and (ii) underline the possible concurrence of different factors affecting the onset and type of resorptive pattern. In conclusion, an unpredictable pattern of resorption may account for the poor prognosis when teeth are replanted outside the current recommendations. |
| first_indexed | 2024-03-10T19:41:36Z |
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| id | doaj.art-38424615158f49c0ab0cf82c36dd67ce |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T19:41:36Z |
| publishDate | 2020-05-01 |
| publisher | MDPI AG |
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| series | Applied Sciences |
| spelling | doaj.art-38424615158f49c0ab0cf82c36dd67ce2023-11-20T01:10:34ZengMDPI AGApplied Sciences2076-34172020-05-011010355110.3390/app10103551Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case ReportMarta Mazur0Roberto Marasca1Livia Ottolenghi2Iole Vozza3Francesco Covello4Andrea Zupancich5Emanuela Cristiani6Alessia Nava7Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyPediatric Dentistry Unit, Head and Neck Integrated Department, AOU Policlinico Umberto I of Rome, Viale Regina Elena 287/b, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, DANTE - Diet and ANcient TEchnology Laboratory, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, DANTE - Diet and ANcient TEchnology Laboratory, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDepartment of Oral and Maxillofacial Sciences, DANTE - Diet and ANcient TEchnology Laboratory, Sapienza University of Rome, Via Caserta 6, 00161 Rome, ItalyDental trauma resulting in permanent tooth avulsion commonly affects the young population. The prognosis of replantation after avulsion depends on the natural history of inflammatory and replacement resorption. Several risk factors for type and onset of external resorption have been defined. This case study describes different resorptive patterns observed in two upper central incisors belonging to a single individual, avulsed in the same moment, and replanted after thirty-six hours of dry storage. The roots were analyzed by scanning electron microscopy and stereomicroscope imaging, to obtain an in-depth analysis of the resorptive pattern. The aim of this report is to: (i) underline the high variability in the incidence of root resorption after replantation across and within types of teeth and resorption; and (ii) underline the possible concurrence of different factors affecting the onset and type of resorptive pattern. In conclusion, an unpredictable pattern of resorption may account for the poor prognosis when teeth are replanted outside the current recommendations.https://www.mdpi.com/2076-3417/10/10/3551tooth avulsiondry storagetooth replantationresorptive patternroot resorption |
| spellingShingle | Marta Mazur Roberto Marasca Livia Ottolenghi Iole Vozza Francesco Covello Andrea Zupancich Emanuela Cristiani Alessia Nava Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report Applied Sciences tooth avulsion dry storage tooth replantation resorptive pattern root resorption |
| title | Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report |
| title_full | Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report |
| title_fullStr | Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report |
| title_full_unstemmed | Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report |
| title_short | Different Resorptive Patterns of Two Avulsed and Replanted Upper Central Incisors Based on Scanning Electron Microscopy and Stereomicroscopic Analysis: A Case Report |
| title_sort | different resorptive patterns of two avulsed and replanted upper central incisors based on scanning electron microscopy and stereomicroscopic analysis a case report |
| topic | tooth avulsion dry storage tooth replantation resorptive pattern root resorption |
| url | https://www.mdpi.com/2076-3417/10/10/3551 |
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