Results 1 to 10 of about 609 (160)

Prevalence of hyperdontia, hypodontia, and concomitant hypo-hyperdontia

open access: yesJournal 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 ...
Tanya Al-Talib   +2 more
exaly   +6 more sources

COMPARING THE FREQUENCY OF MANIFESTATION OF HYPERDONTIA AND HYPODONTIA [PDF]

open access: yesJournal of IMAB, 2023
Introduction: Hypodontia and hyperdontia are two dental phenomena with deviations in the number of teeth - reduction and increase of tooth germs. The aim of the study is to compare the frequency of manifestation of hyperdontia and hypodontia, their ...
Greta Yordanova   +1 more
exaly   +3 more sources

Hyperdontia: Exploring the Developmental Abnormality

open access: yesJournal 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
exaly   +4 more sources

A Rare Case Report of Four Bilateral Maxillary Lateral Incisors in a Non‐Syndromic Patient [PDF]

open access: yesClinical Case Reports
Bilateral supernumerary maxillary lateral incisors in non‐syndromic adults are extremely rare and pose diagnostic and treatment challenges. This case report describes a 34‐year‐old male with esthetic concerns and malocclusion, successfully managed ...
Seyed‐Mohsen Hosseini‐Adib   +1 more
doaj   +3 more sources

CLINICAL DIFFICULTIES AND SOLUTIONS AT CONCOMITANT HYPO-HYPERDONTIA [PDF]

open access: yesJournal of IMAB, 2022
Purpose: The low frequency of concomitant hypo-hyperdontia and the lack of established clinical protocols in treatment are our motives to analyse our experience in three different clinical cases and derive principles of clinical behaviour.
Mario Vaskov Grancharov   +1 more
exaly   +2 more sources

Multiple Supernumerary Teeth with Concomitant Mandibular Hypo-Hyperdontia: A Case Report [PDF]

open access: yesJournal of Nepal Medical Association
This is an extremely rare case of concomitant hypo-hyperdontia with mandibular mesiodens. Concomitant hypo-hyperdontia (CHH) refers to the presence of hypo and hyperdontia in the same patient. Supernumerary teeth may lead to difficulties such as delayed
Rabin Panthee   +4 more
doaj   +2 more sources

Concomitant hypo-hyperdontia with dens invaginatus [PDF]

open access: yesIndian 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   +9 more sources

Dentition Anomalies and Cranial Abnormalities in Invasive Beavers (Castor canadensis) in Tierra Del Fuego, Argentina [PDF]

open access: yesAnimals
The study of dentition anomalies and pathologies in wildlife contributes, together with other indicators, to understanding the relevance of some factors on the health status of populations. This has not been properly evaluated in invasive mammals.
Alvaro González-Calderón
doaj   +2 more sources

The Prevalence of Supernumerary Teeth in a Sample of Non-Syndromic Young Patients from Greece [PDF]

open access: yesDentistry Journal
Background/Objectives: Supernumerary teeth, or hyperdontia, refer to a developmental anomaly defined by the presence of additional teeth beyond the normal dentition.
Nefeli Katanaki   +2 more
doaj   +2 more sources

Concomitant hypo-hyperdontia: Report of two cases

open access: yesIndian 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   +3 more sources

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