Results 1 to 10 of about 1,492 (216)
Double Transmigration and Hyperdontia [PDF]
The Angle Orthodontist, 2007 Abstract Transmigrated teeth are rare, though reports have increased with the advent of panoramic radiography. Ectopic eruption of canines and other dental anomalies as retained deciduous teeth and supernumerary teeth have a genetic etiology and may be linked.
Simon Camilleri
core +8 more sources
Concomitant hypo-hyperdontia with dens invaginatus [PDF]
Indian Journal of Dental Research, 2011 Although developmental anomalies of tooth number are quite common in permanent dentition, concomitant occurrence of hypohyperdontia is a very rare mixed numeric anomalous condition of teeth.
B S Manjunatha +2 more
doaj +7 more sources
Concomitant hypo-hyperdontia: Report of two cases
Indian Journal of Dental Research, 2012 Concomitant hypo-hyperdontia is a rare condition of coexisting missing teeth and supernumerary teeth in the same subject. Its etiology is still not exactly known. Permanent dentition is usually affected.
Amita Sharma
doaj +4 more sources
A Unique Presentation of Concomitant Hypo-Hyperdontia in Seven Year Old Child: A Rare Report [PDF]
Journal of Dentistry Indonesia, 2015 Numerical variations of teeth are common. Hypodontia considered being presence of less number of teeth in normal complement while extra teeth to normal dentition are considered as hyperdontia.
Sreekanth K. Mallineni +3 more
doaj +5 more sources
Hyperdontia: Exploring the Developmental Abnormality [PDF]
Journal of Pre-Clinical and Clinical Research, 2020 Introduction and objective Hyperdontia is a dental developmental anomaly in which supernumerary teeth exist. These are extra teeth to the normal set of primary or permanent dentitions.
Naji Ziad Arandi
doaj +3 more sources
Digital Laser-Sintered Expander in Adolescent Patient with Hyperdontia and Molar Impaction. [PDF]
Case Rep Dent, 2023 Supernumerary teeth can have normal or abnormal morphologic structure and characteristics, and their impacted form is diagnosed usually during X‐ray examinations. In this case report, the presented patient is a 16‐year‐old female with anterior and right posterior open bite and bilateral posterior crossbite, upper right supernumerary paramolar, and ...
Yordanova-Kostova GR +2 more
europepmc +4 more sources
Consanguinity-related hyperdontia: An orthopantomographic study
Dental Research Journal, 2013 Background: The aim of this retrospective study was to describe the distribution of the non-syndromal supernumerary teeth (NSST) in a population of patients who attended the clinics of Riyadh Colleges of Dentistry and Pharmacy (RCsDP), Riyadh, Saudi ...
Shereen M Shokry, Mohammed S Alenazy
doaj +4 more sources
A Clinical Report of Nonsyndromic Concomitant Hypo-Hyperdontia [PDF]
Case Reports in Dentistry, 2013 Although hypodontia and supernumerary teeth are often considered as mutually exclusive conditions, this case report presents an unusual case of hypodontia and a supernumerary tooth occurring simultaneously.
Siddarth Gupta, Hashmat Popat
doaj +5 more sources
A case report of hyperdontia developmental abnormality in the lamb. [PDF]
Vet Res Forum, 2022 The development of tooth is a complex process wherein there is a series of interactions between the ectoderm and ectomesenchyme. Hyperdontia (also called supernumerary teeth) is a developmental abnormality being additional to the normal series of teeth with unknown etiology and is rare in ruminants.
Amanollahi S +2 more
europepmc +5 more sources
Prevalence of hyperdontia, hypodontia, and concomitant hypo-hyperdontia
Journal of Dental Sciences, 2021 Background/purpose: Anomalies in human dentition are some of the most common occurrences of congenital abnormalities. Present study aimed to determine the prevalence of hypodontia, hyperdontia and concomitant hypo-hyperdontia (CHH) among patients ...
Nareh Eshgian +3 more
doaj +4 more sources