| Autor: |
Mehdi Shahrabi, Alireza Heidari, Sanaz Kamareh |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
Frontiers in Dentistry, Pp 290-295 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2676-296X |
| DOI: |
10.18502/fid.v16i4.2088 |
| Popis: |
Objectives: Attempts to retain primary teeth have led to introduction of materials and techniques for their preservation such as stainless steel crowns (SSCs). Due to variations in tooth anatomy among different populations, this study compared the buccolingual (BL) to mesiodistal (MD) ratio of primary mandibular first molars with that of SSCs in an Iranian population. Materials and Methods: This cross sectional study was conducted on 96 primary mandibular first molars with intact cementoenamel junction, which had been extracted for severe caries. The MD and BL dimensions of the teeth and available maxillary and mandibular SSCs (3M) were measured. Two independent examiners measured the dimensions twice at two different time points using a digital caliper. Data were analyzed by one-sample t-test and McNemar's test via SPSS 21.0 software. Results: Significant differences were observed in both BL and MD dimensions between teeth and both maxillary and mandibular SSCs (P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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