Results 21 to 30 of about 1,031 (179)

Nonsyndromic Familial Hyperdontia: Two Case Reports and Review of Literature

Journal of Indian Academy of Oral Medicine and Radiology, 2010
Nonsyndromic familial hyperdontia/supernumerary teeth is a rare disorder of odontogenesis characterized by an excess number of teeth with familial background.
Pradhuman Verma, Jatindra Sachdeo, Kanika Verma   +2 more
doaj   +1 more source

Concomitant hypo-hyperdontia: A rare entity

Journal of Dental Sciences, 2018
Background/purpose: Concomitant hypo-hyperdontia (CHH) is a rare numeric dental anomaly characterized by congenital missing teeth and supernumerary teeth occurring in the same individual.
Hsiao-Hua Chang, Hsing-Han Pan, Guay-Fen Huang, Yin-Lin Wang, Chang, Hsiao-Hua, Wang, Yin-Lin, Huang, Guay-Fen, Pan, Hsing-Han   +7 more
core   +4 more sources

A rare case of concomitant hypo-hyperdontia in identical twins

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2008
Concomitant hypodontia and hyperdontia is a rare condition of unknown etiology. One such case of occurring in identical twins in mixed dentition is presented and discussed.
Sharma A
doaj   +1 more source

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, Emiliyanov E, Yanev N.   +2 more
europepmc   +2 more sources

Therapeutic options in the treatment of supernumerary teeth [PDF]

Stomatološki glasnik Srbije, 2022
Introduction Hyperdontia or supernumerary teeth are excess number of teeth in comparison to normal dentition. The aim of this study was to present different variants of permanent supernumerary teeth, as well as their observation or elimination in order ...
Janković Svjetlana, Kujundžić Bojan, Davidović Bojana, Lečić Jelena, Hrisa-Samardžija Jovana, Ivanović Tanja   +5 more
doaj   +1 more source

Non-syndromic Concomitant Hypo-Hyperodontia in the Anterior Region of Mandible- An Extremely Rare Phenomenon: Literature Review with Recent Updates [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: Hypo hyperdontia is a numeric mixed anomaly in which teeth may be supernumerary or absent, relative to the normal complement. The occurrence of this condition in the same individual is termed “Concomitant Hypo-Hyperdontia” (CHH).
Resmije Ademi Abdyli, Genc Abdyli, Nora Berisha, Zana Agani, Jehona Ahmedi   +4 more
doaj   +1 more source

Delayed Diagnosis and Multidisciplinary Management of a Compound Odontoma With Associated Dental Anomalies: A Rare Case Report. [PDF]

Case Rep Dent
Hyperdontia is a developmental anomaly that can disrupt normal tooth eruption and occlusal harmony. Compound odontomas, although benign and often asymptomatic, may cause delayed eruption and other complications requiring surgical management. This case report details the treatment of a 22‐year‐old female presenting with failure of eruption of the ...
Bajunaid H, Hemoudi Y, Alqalaleef S, Alshihri R, Ezzat Y, Komo H, Sharka R, Abed H.   +7 more
europepmc   +2 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, Mirshahi A, Kazemi-Mehrjerdi H.   +2 more
europepmc   +3 more sources

Pediatric Molar Hyperdontia: A Descriptive Case Report. [PDF]

Int J Clin Pediatr Dent, 2023
Hypergenetic molars are uncommon in children and adolescents. Furthermore, the presence of multiple eumorphic supernumerary molars (SNMs) in children is sporadic. The author, therefore, reports a nonsyndromic case of multiple supplemental SNMs in a child.A ten year old boy primarily complaining of cheek biting was found to have six molars on the ...
Venkatesh SP.
europepmc   +3 more sources

Management of a supernumerary tooth fused to the labial surface of a permanent maxillary central incisor

Clinical Case Reports, Volume 11, Issue 11, November 2023., 2023
Key Clinical Message Management of supernumerary teeth fused to the labial surface of permanent maxillary central incisors would require a multidisciplinary approach comprising of endodontic treatment, periodontal recontouring, and cosmetic composite restoration.
Hadi Assadian, Behnam Bolhari, Mehrfam Khoshkhounejad, Nazanin Chitsaz, Maryam Babaahmadi   +4 more
wiley   +1 more source