Buccal Bone Thickness in the Esthetic Zone of Postmenopausal Women

Zhang, Christine You; DeBaz, Christine; Bhandal, Gazabpreet K.; Alli, Foluke; Francisco, Maria Clarinda Buencamino; Thacker, Holly L.; Palomo, Juan Martín; Palomo, Leena

doi:10.1097/id.0000000000000405

Cited by 18 publications

(22 citation statements)

References 25 publications

(16 reference statements)

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“…3,16 However, another study reported similar results to those of our study, finding that the buccal bone thickness of maxillary incisors increased gradually towards the apices. 17 These results show that the nature of bone thickness, whether increasing or decreasing towards the apex, has not been clearly established yet.…”

Section: Discussionmentioning

confidence: 87%

Assessment of Buccal Bone Thickness in the Anterior Maxilla: A Cone Beam Computed Tomography Study

Koç

Kavut

Uğur

2019

Cumhuriyet Dental Journal

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The aim of this study was to evaluate buccal bone thickness by cone beam computed tomography (CBCT) in patients in both genders and in different age groups. Materials and Methods: Our study included 186 anterior teeth and 62 patients with CBCT images. Buccal bone thickness was measured at the crest level, and at a distance 1 and 2 mm apical to the crest level. The t-test and ANOVA test were used in analyzing data. Results: It was found out that age and gender were not significantly associated with the buccal bone thickness of anterior teeth (p>0.05). The mean buccal bone thickness was the highest as 1.91 mm around the right canines and it was the lowest as 0.35 mm surrounding the right lateral incisor. Conclusions: Our study demonstrated that the mean buccal bone thickness increased towards the apical region for all three teeth types. CBCT precisely measures the maxillary bone thickness and may facilitate the planning process for placing implants and scheduling other types of surgeries correctly.

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Section: Discussionmentioning

confidence: 87%

Assessment of Buccal Bone Thickness in the Anterior Maxilla: A Cone Beam Computed Tomography Study

Koç

Kavut

Uğur

2019

Cumhuriyet Dental Journal

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“…This study showed that thicker labial bone was noted in males when compared with females. A previous report showed that age may also be an influencing factor [18,24]. It is reported that the labial bone thickness at the cervical portion decreases with age [18]; similarly, significantly thinner labial bone was seen in postmenopausal women [24].…”

Section: Discussionmentioning

confidence: 99%

Analysis of Alveolar Bone Morphology of the Maxillary Central and Lateral Incisors with Normal Occlusion

et al. 2019

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Background and objectives: This study investigated the morphology of the labial and palatal bony wall of the maxillary central and lateral incisors using cone-beam computed tomography (CBCT). The difference between males and females and the measurement between right and left sides were measured. Materials and Methods: Twenty participants, consisting of 11 females and 9 males having normal occlusion, were used for the analysis. The mean age was 21.9 ± 3.0 years. The thickness of the labial bony wall and palatal bony wall, perpendicular to the long axis of the root, were evaluated at 3 and 5 mm apical from the cemento-enamel junction (CEJ) and at the root apex. The available bony wall below the apex of the central and lateral incisors, and the angulation between the long axis of the tested tooth and outer surface of the labial bone were measured. Results: The mean labial bony wall thickness at the 3 and 5 mm apical from the CEJ were 1.1 ± 0.3 mm and 1.0 ± 0.4 mm for central incisors, respectively, as well as 1.2 ± 0.4 mm and 1.0 ± 0.4 mm for lateral incisors, respectively. The mean palatal bony wall thickness at 5 mm from the CEJ was above 2 mm in the central and lateral incisors. The percentage of labial bony wall thickness 2 mm or greater at the root apex in central incisors was higher than in lateral incisors (62.5% vs. 55.0%). The percentage of palatal bony wall thickness ≥2 mm at 3 mm apical from the CEJ in the central incisors was higher than in the lateral incisors (37.5% vs. 15.0%). The results on the left and right sides did not show statistically significant differences, except in the labial and palatal bony wall thickness at 3 mm from the CEJ in the lateral incisor. Generally, no significant differences were seen between males and females, but males had a significantly higher labial bony wall thickness at 3 and 5 mm from the CEJ in the central and lateral incisors when compared with females. Conclusions: This study showed that a majority of the cases of Korean participants had less than 2 mm of labial bony wall thickness at 3 and 5 mm apical from the CEJ at central and lateral incisors, and this should be kept in mind while performing dental practices, including tooth extraction or immediate implantation in anterior regions. Preoperative analysis using CBCT may be beneficial for establishing the treatment plan.

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“…Posteriormente, Zhang et al (2016) comparou a espessura óssea vestibular de dentes na zona estética de mulheres na pré-menopausa, pós menopausa, homens jovens e mais velhos. A espessura foi medida em milímetros em pontos de referência em incisivos centrais e laterais superiores e inferiores utilizando um software.…”

Section: Resultsunclassified

Efeitos da menopausa nos ossos maxilares e na sobrevivência de implantes dentários

Oliveira¹,

Santos²,

Sales³

2021

RSD

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O objetivo deste estudo foi analisar os efeitos do acometimento da osteoporose em mulheres na pós-menopausa, bem como a sua influência na sobrevivência de implantes dentários nesse grupo de mulheres. A revisão de literatura foi realizada através de um levantamento bibliográfico de estudos publicados nos últimos anos nas bases de dados da PubMed/Medline, Scopus, LILACS e SciELO. Os resultados informaram que a osteoporose afeta diretamente os ossos maxilares, causando modificações na sua qualidade e densidade ósseas. Porém, essas modificações não afetaram a taxa de sobrevida de implantes dentários nesse grupo feminino, o que também foi observado em relação ao uso de bifosfanos orais. É possível concluir a osteoporose causada pela menopausa causa mudanças ósseas nos maxilares, mas não afetam a sobrevivência de implantes dentários. O mesmo ocorre em mulheres que fazem uso de bifosfonatos orais.

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Buccal Bone Thickness in the Esthetic Zone of Postmenopausal Women

Cited by 18 publications

References 25 publications

Assessment of Buccal Bone Thickness in the Anterior Maxilla: A Cone Beam Computed Tomography Study

Assessment of Buccal Bone Thickness in the Anterior Maxilla: A Cone Beam Computed Tomography Study

Analysis of Alveolar Bone Morphology of the Maxillary Central and Lateral Incisors with Normal Occlusion

Efeitos da menopausa nos ossos maxilares e na sobrevivência de implantes dentários

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