Case Report
Combined Periodontal and Endodontic Management of Palatal Radicular Groove with Platelet-Rich Fibrin and Biodentine®
Table 1
Prevalence of palatal radicular groove.
| S.No. | References | Evaluation methods | Prevalence |
| 1 | Everett and Kramer [6] | Survey of 625 extracted maxillary lateral incisors | <2% | 2 | Withers et al. [13] | Clinical examination of 531 maxillary incisor | Overall 8.5% | Total 2,099 maxillary incisor examined | 2.33% | Maximum 93.8% in maxillary lateral incisors | 3 | Kogon [7] | 3,168 extracted maxillary incisors | Overall 4.6% | Central incisors 5.6% | Lateral incisors 3.4% | 4 | Storrer et al. [14] | 73 extracted maxillary lateral incisors | 9.58% | 5 | Al-Rasheed [15] | Clinical examinations of 552 maxillary lateral incisors in 276 Saudi adults | 10.3% | 6 | Hou and Tsai [16] | Clinical examinations of 404 maxillary incisors in 101 individuals | 18.1% | 7 | Shreshta et al. [17] | Clinical examination of 1,362 maxillary anterior teeth | 0.88% for lateral incisors | 8 | Khan et al. [18] | 250 patients examined | 7.6% of central incisors and 13.4% of lateral incisors | 9 | Neves et al. [19] | 1,668 extracted maxillary central incisors | 1.61% | 10 | Aksoy et al. [20] | CBCT examinations of 993 teeth (330 canines, 315 lateral incisors, and 348 central incisors) | 0.57% of central incisors and 2.22% of lateral incisors |
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