Prevalence of pulp stones in a Saudi Arabian subpopulation: A cone-beam computed tomography study

Patil, Santosh; Ghani, Huwaina Abd; Almuhaiza, Mohammed; Al-Zoubi, Ibrahim A; Anil, Kumar N; Misra, Neeta; Raghuram, P

doi:10.4103/sej.sej_32_17

Cited by 23 publications

(53 citation statements)

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“…Conventional radiographic imaging methodologies are not considered as accurate in identifying the root morphology because of a resultant two-dimensional image and overlapping [5].…”

Section: Introductionmentioning

confidence: 99%

Three-Rooted Mandibular First Molars in a Saudi Arabian Population: A CBCT Study

Patil

Maragathavalli

Araki

et al. 2018

Pesqui. bras. odontopediatria clín. integr.

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Objective: To know the prevalence three-rooted mandibular first molars in a Saudi Arabian population by using CBCT. Material and Methods: A total of 428 CBCT scans in the database of the College of Dentistry, Jouf University, Kingdom of Saudi Arabia were analyzed. All well-developed permanent mandibular first molars were analyzed for the presence of extra root in three dimensions and the reconstructed volumetric images by two qualified and experienced observers. The total incidence, distribution and comparison regarding gender, bilateral and unilateral appearance, and the side of occurrences of these permanent three-rooted mandibular first molars were analyzed by the Chi-square test. The level of significance was set at 5%. Results: The CBCT scans of 14 subjects had three rooted mandibular first molars with a prevalence of 3.27%. The prevalence in males and females was 2.96% respectively, with no significant differences between genders (p=0.865). The frequency of bilateral three-rooted mandibular first molars was 1.16%, with unilateral frequencies of 1.40% and 0.70% on the right and left sides, respectively. No significant relationship between sides (p=0.981) and the bilateral prevalence of three-rooted mandibular first molars (p=0.668) was observed. Conclusion: Dental practitioners must be aware of the fact that though it is rare, an extra or third root can be present in mandibular first molars and CBCT can aid in accurate diagnosis of the presence of third root.

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“…Conventional radiographic imaging methodologies are not considered as accurate in identifying the root morphology because of a resultant two-dimensional image and overlapping [5].…”

Section: Introductionmentioning

confidence: 99%

Three-Rooted Mandibular First Molars in a Saudi Arabian Population: A CBCT Study

Patil

Maragathavalli

Araki

et al. 2018

Pesqui. bras. odontopediatria clín. integr.

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“…In the literature, panoramic, 7 8 periapical, 3 9 10 bite-wing radiographs, 3 9 11 and cone-beam computed tomography (CBCT) 2 12 13 have been used to evaluate the presence of pulp stones. The prevalence of pulp stones varies widely from 8% to 95%, depending on the population, study design, and radiographic method employed.…”

Section: Introductionmentioning

confidence: 99%

A comparative study of cone-beam computed tomography and digital panoramic radiography for detecting pulp stones

2018

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PurposeThe aim of this study was to compare cone-beam computed tomography (CBCT) and digital panoramic radiography (DPR) for the detection of pulp stones.Materials and MethodsDPR and CBCT images of 202 patients were randomly selected from the database of our department. All teeth were evaluated in sagittal, axial, and coronal sections in CBCT images. The systemic condition of patients, the presence of pulp stones, the location of the tooth, the group of teeth, and the presence and depth of caries and restorations were recorded. The presence of pulp stones in molar teeth was compared between DPR and CBCT images.ResultsPulp stones were identified in 105 (52.0%) of the 202 subjects and in 434 (7.7%) of the 5,656 teeth examined. The prevalence of pulp stones was similar between the sexes and across various tooth locations and groups of teeth (P>.05). A positive correlation was observed between age and the number of pulp stones (ρ=0.277, P<.01). Pulp stones were found significantly more often in restored or carious teeth (P<.001). CBCT and DPR showed a significant difference in the detection of pulp stones (P<.001), which were seen more often on DPR than on CBCT.ConclusionDPR, as a 2D imaging system, has inherent limitations leading to the misinterpretation of pulp stones. Restored and carious teeth should be carefully examined for the presence of pulp stones. CBCT imaging is recommended for a definitive assessment in cases where there is a suspicion of a pulp stone on DPR.

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“…CBCT is a latest imaging technique that has been regarded as a dependable diagnostic modality in recent dental practice as it overcomes numerous shortcomings of conventional radiographic techniques by giving precise details [9][10][11][12][13]. Images with good resolution and lack of superimposition are some of the additional benefits of CBCT imaging [14][15][16][17][18].…”

Section: Discussionmentioning

confidence: 99%

Comparative Measurement of Tooth Length: Actual vs. Orthopantomography and CBCT-Based Measurements

Patil

2019

Pesqui. bras. odontopediatria clín. integr.

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Objective: To compare the reliability of cone beam computed tomography (CBCT) in assessing the tooth length in comparison to orthopantomography (OPG). Material and Methods: Forty patients scheduled for extraction as result of caries or periodontal involvements were randomly selected. Panoramic radiographs and CBCT images were obtained and subsequently patients were subjected for extraction. Teeth with poor prognosis were extracted and stored in 10% formalin. Radiographic teeth measurements were carried out on OPG and CBCT images using a software and the actual tooth length (A-L) measurements were carried out with a digital vernier caliper. The data collected were statistically analyzed for paired "t" test significance of differences and Pearson's correlation at 5% level of confidence. Results: There was significant difference comparing all three actual tooth length (A-L) and CBCT-and OPG-measured tooth lengths. A significant positive correlation was observed among all the measurements. Conclusion: CBCT images exhibited accuracy over panoramic images even though the measurements are still significantly different from actual anatomical tooth lengths.

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Prevalence of pulp stones in a Saudi Arabian subpopulation: A cone-beam computed tomography study

Cited by 23 publications

References 0 publications

Three-Rooted Mandibular First Molars in a Saudi Arabian Population: A CBCT Study

Three-Rooted Mandibular First Molars in a Saudi Arabian Population: A CBCT Study

A comparative study of cone-beam computed tomography and digital panoramic radiography for detecting pulp stones

Comparative Measurement of Tooth Length: Actual vs. Orthopantomography and CBCT-Based Measurements

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