Results 21 to 30 of about 1,353 (192)

A case report of hyperdontia developmental abnormality in the lamb. [PDF]

Veterinary research forum : an international quarterly journal, 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, Shiva, Mirshahi, Ali, Kazemi Mehrjerdi, Hossein   +2 more
openaire   +3 more sources

Surgical Removal of Impacted Lower Second Molar in Transverse Position: A Case Report. [PDF]

Case Rep Dent
Introduction: An impacted tooth is one that has not reached the occlusal plane due to a mechanical obstruction, which may include an adjacent tooth, a supernumerary tooth, or an odontoma. Lower third molars are the most frequently impacted teeth, whereas second molars are impacted less often.
Ascanoa Olazo JA, Arellanos-Tafur M, Rojas-Arquinego F.   +2 more
europepmc   +2 more sources

Prevalence, Occurrence, and Characteristics of Supernumerary Teeth Among the Saudi Arabian Population Using Panoramic Radiographs [PDF]

Diagnostics
Background: Supernumerary teeth numerical anomalies and the early diagnosis of supernumerary teeth is very important to avoid potential complications. The study aim was to determine the prevalence, occurrence, and characteristics of supernumerary teeth ...
Sreekanth Kumar Mallineni, Sami Aldhuwayhi, Yahya Deeban, Khalid Saud Almutairi, Sultan Nawasir Alhabrdi, Mohammad Abdulaziz Almidaj, Bader Abdullah Alrumi, Abdurrahman Salman Assalman, Angel Mary Joseph, Amar Ashok Thakare, Mohammed Ziauddeen Mustafa   +10 more
doaj   +2 more sources

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

Journal 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.
Greta R. Yordanova-Kostova, Mario V. Grancharov, Gergana D. Gurgurova   +2 more
doaj   +1 more source

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

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

Journal 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, Mario Grancharov
doaj   +1 more source

The influence of the inheritance on the occurrence of hypodontia and hyperdontia in children in the Federation of Bosnia and Herzegovina [PDF]

Acta Stomatologica Naissi, 2022
Purpose: The purpose of the research was to establish and mutually complement the frequency of hypodontia and hyperdontia in selected locations of Bosnia and Herzegovina, and to assess the participation of hereditary factors in the registered ...
Dizdarević-Spahić Mervana
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

Radiographic examination in the diagnosis of a curious case associating odontoma to agenesis and supernumerary teeth

RGO: Revista Gaúcha de Odontologia, 2021
Developmental disorders of human dentition may result in various abnormalities according to etiologic agents and the developmental period involved. The size, shape and number of teeth may be affected. Dental abnormalities can occur singly or in multiples
Jéssica de Oliveira Alvarenga FREIRE, Giovanna de Souza BIANCO, Thais Sumie Nozu IMADA, Leda Maria Pescinini SALZEDAS, Carla Renata Sanomiya IKUTA   +4 more
doaj   +1 more source

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