Cemental tear on maxillary first molars related to traumatic occlusion: a case report

A cemental tear represents a unique type of root surface fracture associated with the destruction of periodontal and periapical tissues. This report presents a case of cemental tears in maxillary first molars. Based on clinical and radiographic evidence, a tentative diagnosis of chronic periapical periodontitis (cemental tear) was made for both the left and right maxillary first molars. After careful consideration, the patient postponed treatment of the asymptomatic right maxillary first molar. The left maxillary first molar due to severe alveolar bone loss, was extracted seven days later. Early diagnosis and complete removal of the cemental tear are key factors in successful treatment. Therefore, cemental tears should be considered in all teeth, including molars. Clinicians should remain vigilant when examining patients presenting with potential causative factors such as localized deep periodontal pockets, loss of attachment, or signs of occlusal trauma.

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Publication Details

Journal
Frontiers in Oral Health
Published
2025-12-04
DOI
https://doi.org/10.3389/froh.2025.1686579
Primary Topic
Endodontics and Root Canal Treatments
Type
article
Field-Weighted Citation Impact
0.00

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article

Cemental tear on maxillary first molars related to traumatic occlusion: a case report

Degang Sun, Di Wu, Ling-Xiang Wang, Xueyu Liu et al.
Frontiers in Oral Health
Endodontics and Root Canal Treatments
article

Cemental tear on maxillary first molars related to traumatic occlusion: a case report

Degang Sun, Di Wu, Ling-Xiang Wang, Xueyu Liu, Dashan Wang
article en

Abstract

A cemental tear represents a unique type of root surface fracture associated with the destruction of periodontal and periapical tissues. This report presents a case of cemental tears in maxillary first molars. Based on clinical and radiographic evidence, a tentative diagnosis of chronic periapical periodontitis (cemental tear) was made for both the left and right maxillary first molars. After careful consideration, the patient postponed treatment of the asymptomatic right maxillary first molar. The left maxillary first molar due to severe alveolar bone loss, was extracted seven days later. Early diagnosis and complete removal of the cemental tear are key factors in successful treatment. Therefore, cemental tears should be considered in all teeth, including molars. Clinicians should remain vigilant when examining patients presenting with potential causative factors such as localized deep periodontal pockets, loss of attachment, or signs of occlusal trauma.

Frontiers in Oral HealthVol. 6
Qingdao University (CN), Affiliated Hospital of Qingdao University (CN)
Qingdao University
Openalex Percentile: Top 47%
Endodontics and Root Canal Treatments
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Cemental tear on maxillary first molars related to traumatic occlusion: a case report — Degang Sun, Di Wu, et al. · Frontiers in Oral Health (2025) | TGRS Research Map | TGRS