Relationship of maxillary incisors in complete dentures to the incisive papilla

Isa, Z.M.; Abdulhadi, Laith Mahmoud

doi:10.2334/josnusd.54.159

Cited by 11 publications

(7 citation statements)

References 10 publications

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“…For example, Grave and Becker suggested that the labial surfaces of the maxillary central incisors should be 12-13 mm from of the posterior border of the papilla in the horizontal direction [19]. Other researchers provided different but comparable values regarding the distance between the incisive papilla and the anterior teeth in both dentate and denture-wearing individuals [20, 28]. Additionally, some researchers studied the anatomical location of the incisive papilla by measuring the distance between the center of the papilla and the labial surface of central incisors [29, 30].…”

Section: Discussionmentioning

confidence: 99%

“…This will guarantee successful treatment for edentulous patients not only in terms of function but also in terms of esthetics [31]. However, due to the continued alveolar bone resorption, it might be difficult to restore lost dental and oral tissues in the same approximate amounts and positions from which they were lost [28]. The data we provided in this study regarding the SIP, CAIP, and CPIP may help solving this problem by providing norms in the Jordanian population regarding the morphometric landmarks for arranging artificial upper anterior teeth during complete denture fabrication.…”

Section: Discussionmentioning

confidence: 99%

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Morphometric Study of the Hard Palate and Its Relevance to Dental and Forensic Sciences

Mustafa

Tashtoush

Al‐Shboul

et al. 2019

International Journal of Dentistry

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This study was conducted to identify the morphometric features of the hard palate and to test the reliability of using palatal morphology in sex determination. Three hundred maxillary casts were collected from dental clinics in north Jordan. The age and gender of the patient and the serial number for each cast were recorded. The age range was 6 to 50 years old. A caliper was used to perform the following measurements: the length, width, and depth of the hard palate. In addition, the size, shape, and position of the incisive papilla were also determined. All measurements were done by a trained examiner who was able to perform the measurements in a reproducible manner. Statistical analysis showed that the mean palatal length, width, and depth, and size of dental papilla in both groups were the highest in males. The full logistic regression model including all the three predictors (length, width, and depth) indicated that the three parameters were significantly correlated with gender in the adult group. However, in the child group, only width and length were significantly (p=0.001,p>0.042respectively) correlated with gender. Regarding the shape and size of the incisive papilla, they were significantly different between males and females in both adult (p>0.03) and child (p=0.001) groups. These findings might be potentially relevant to anthropological studies aiming at individual and/or sex identification. Moreover, the results might have clinical value in prosthodontics, especially in fabricating complete maxillary dentures for edentulous patients.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Morphometric Study of the Hard Palate and Its Relevance to Dental and Forensic Sciences

Mustafa

Tashtoush

Al‐Shboul

et al. 2019

International Journal of Dentistry

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“…Dental casts have been used by many authors to measure the tooth dimension and distances of the landmarks in many studies and many of them have used alginate as an impression material. [7][8][9][10][11][12][13][14][16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] The standardization of cast was necessary as linear measurement between two points or objects in a space would be difficult when the objects are not arranged on the same plane. In the past, studies have been done by using various methods like vernier caliper with two limbs that are adjustable with shorter and longer limbs contacting the objects at two different planes to measure the linear distance; 16 some used the contourmeter to orient the plane 21 with measuring dial guage, while Grave and Beker used Ney surveyor and vernier caliper for the same.…”

Section: Discussionmentioning

confidence: 99%

Relationship of Incisive Papilla to Maxillary Incisors and Canines

Shrestha¹,

Joshi²,

Yadav³

2016

The Journal of Contemporary Dental Practice

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Aim:The study was carried to find a relationship between the postextraction stable landmark, the incisive papilla, and the most labial position of the maxillary central incisor teeth, which occurred in Nepalese population. Materials and methods:Casts of the subjects selected by nonprobability random sampling meeting the inclusion criteria were obtained. Each casts were standardized with respect to the occlusal plane and a photographic technique was used to measure the distance from the tangent of the labial surface of the central incisors to the posterior border of the incisive papilla. The measurements were made using Adobe Photoshop and results were analyzed by using appropriate statistical methods. Most appropriate software (SPSS) for the purpose was used to generate all desired values. Results:The data obtained suggested that the distance from the labial surface of maxillary central incisors to the posterior border of the incisive papilla ranged from 9 to 15.9 mm with a mean of 11.59 mm (SD 1.3). Various other results were also found after evaluation of the arch forms in relation to sex and race. Conclusion:Within the limitations of the study, these results suggested that there is a relationship between the maxillary central incisors and the incisive papilla aiding in the anteroposterior positioning of the anterior tooth.The clinical relevance of the study lies in application of the incisive papilla as a starting point in the preliminary location of

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“…PID has been measured in various populations including Chinese, Taiwanese, Iraqi and Yemini, Jordanians and Malays with respect to diff erent races and ethnicity and a standard norm has been formulated that forms the base for the arrangement of prosthetic anterior teeth in complete denture. [10][11][12][13][14] However, there is paucity of researches that considered the relationship between the mean PID and variables like arch forms and morphology of incisive papilla.…”

Section: Discussionmentioning

confidence: 99%

Distance Between the Most Prominent Labial Surface of Maxillary Central Incisors to the Posterior Limit of Incisive Papilla in Various Arch Forms

Khanal

Parajuli

Niraula

et al. 2019

J. Nep. Prosthodon. Soc.

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Introduction: Arranging artificial teeth has always been a challenging work since edentulous alveolar ridges are in a constant verge of physiological resorptive changes. Incisive papilla is a reliable biometric guide which can be used as a reference for arrangement of anterior teeth, since it is a stable intraoral anatomical landmark unless surgically modified. Objective: This study was conducted to determine the mean distance between the most prominent labial surface of maxillary central incisors to the posterior limit of incisive papilla in various arch forms. Materials and Methods: The study was carried out among 170 undergraduate students of BPKIHS, after obtaining ethical clearance from Institutional Review Committee, BPKIHS. Maxillary impressions were made with alginate impression materials and casts were poured with dental stone. Distance from the posterior limit of incisive papilla to maximum convexity of central incisor (Papillo-Incisal Distance, PID) was measured with a Digital Vernier caliper with a precision of 0.01mm. The arch forms were analyzed and classified into ovoid, tapering and squarish arch, subjectively based on morphological parameters. The intra-examiner reliability of the measurement was tested in 17 casts calculating Cronbach’s Alpha. Pearson Chi-square test was applied to explore the relation of the arch forms with age and gender. One-way ANOVA was used to check the association between the mean PID between with different arch forms.(p value = 0.05) Results: The mean distance from the labial surface of maxillary central incisors to the posterior limit of incisive papilla was 11.58±1.32 mm. The mean papillo-incisal distance varied with respect to different arch forms which was statistically significant (P<0.05). The mean PID of oval, squarish and tapering arch forms were 11.86 mm, 10.82 mm and 11.93 mm respectively. Conclusion: Incisive papilla is a valuable starting point in the preliminary location of maxillary incisors during fabrication of dentures. The suggested mean PID for arranging central incisors is 11.58 mm.

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Relationship of maxillary incisors in complete dentures to the incisive papilla

Cited by 11 publications

References 10 publications

Morphometric Study of the Hard Palate and Its Relevance to Dental and Forensic Sciences

Morphometric Study of the Hard Palate and Its Relevance to Dental and Forensic Sciences

Relationship of Incisive Papilla to Maxillary Incisors and Canines

Distance Between the Most Prominent Labial Surface of Maxillary Central Incisors to the Posterior Limit of Incisive Papilla in Various Arch Forms

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