Abstract
Stereognosis has been defined as the appreciation of the form of objects by palpation. Whilst this definition holds good for the manual exploration of objects, it is possible for the shape of objects to be explored intra orally referred to as oral stereognosis. To better understand patients’ relative satisfaction with complete dentures, differences in oral stereognostic perception, based on the identification of 6 edible objects was analyzed in a group of 30 edentulous individuals at 3 stages, namely, just before (pre-treatment), 30 min after (30 min post-treatment) and 1 month after (1 month post-treatment) the insertion of new dentures. The time required to identify each object was recorded and the correctness of identification of each object was scored using oral stereognostic score. Descriptive statistics, Wilcoxon signed rank test, Spearman’s rank correlation test, Pearson Chi square test was used to statistically analyze the data obtained. OSA scores was significantly increased 1 month post-treatment compared to 30 min post-treatment (p < 0.05). It was found that Oral stereognostic test is reliable for measuring patients’ oral stereognostic perception and may be used as one of the clinical aids in appreciating the functional limitations imposed by the prostheses.
Similar content being viewed by others
References
Berry DC, Mahood M (1966) Oral stereognosis and oral ability in relation to prosthetic treatment. Br Dent J 120:179–185
Jacobs R, van Steenberghe D (1994) Role of periodontal ligament receptors in the tactile function of teeth: a review. J Periodontal Res 29:153–157
Litvak H, Silverman SI, Garfinkel L (1971) Oral stereognosis in dentulous and edentulous subjects. J Prosthet Dent 25:139–150
Van Aken AAM, Van Waas MAJ, Van Rossum GM (1994) Differences in oral stereognosis between complete denture wearers. Int J Prosthodont 4:75–79
Mantecchini G, Bassi F, Pera P, Preti G (1998) Oral stereognosis in edentulous subjects rehabilitated with complete removable dentures. J Oral Rehabil 25:185–189
Crum RJ, Loiselle RJ (1972) Oral perception and proprioception: a review of the literature and its significance to prosthodontics. J Prosthet Dent 28:215–230
van Steenberghe D (1979) The structure and function of periodontal innervations. A review of the literature. J Periodont Res 14:185–203
Smith PW, McCord JF (2002) Oral stereognostic ability in edentulous and dentate individuals. Eur J Prosthodont Restor Dent 10:53–56
Hochberg I, Kabcenell J (1967) Oral stereognosis in normal and cleft palate individuals. Cleft Palate J 4:47
Rossetti PHO, Bonachela WC, Nunes LMO (2004) Oral stereognosis related to the use of complete dentures: a literature Review. Int J Oral Med Sci 2:57–60
Brill N, Schubeler, Tryde G (1962) Aspects of occlusal sense in natural and artificial teeth. J Prosthet Dent 12:123–128
Meyer G, Fanghänel J, Proff P (2012) Morphofunctional aspects of dental implants. Ann Anat 194:190–194
Jacobs R, Bou Serhal C, Van Steenbergh D (1998) Oral stereognosis: a review of literature. Clin Oral Investig 2:3–10
Garret NR, Kapur KK, Jochen DG (1994) Oral stereognostic ability and masticatory performance in denture wearers. Int J Prosthodont 7:567–572
Acknowledgments
The research project has received JSS Grants for completion of the project. The authors sincerely thank JSS Dental College and Hospital, JSS University, Mysore, for all the support.
Conflict of interest
Nil.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Meenakshi, S., Gujjari, A.K., Thippeswamy, H.N. et al. Evaluation of Oral Stereognostic Ability After Rehabilitating Patients with Complete Dentures: In Vivo Study. J Indian Prosthodont Soc 14, 363–368 (2014). https://doi.org/10.1007/s13191-013-0333-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13191-013-0333-z