Results 11 to 20 of about 112,270 (166)

Treatment of Cleft lip & Palate Related Maxillary Hypoplasia with RED System: Case Report [PDF]

open access: yesTurkish Journal of Orthodontics, 2009
Clefts of the lip and palate present one of the most challenging congenital disorders to the orthodontists and craniofacial surgeons. A common finding is maxillary hypoplasia.
Hakan El   +3 more
doaj   +2 more sources

Enamel hypoplasia of a maxillary central incisor

open access: yesDental Traumatology, 1989
Abstract This article describes a case of a permanent central incisor with enamel hypoplasia. A 7‐year‐old patient had suffered an injury in a car accident when she was 21/2 years old. The maxillary right central deciduous incisor was lost in the accident.
Morfis, A.S.
core   +5 more sources

Quantitative and the quality of the maxillary sinus in cone-beam computed tomography (CBCT) images in a population of northern Iran [PDF]

open access: yesJournal of Mashhad Dental School
Background: Aplasia and hypoplasia of the maxillary sinus are rare conditions that can cause symptoms such as headache and voice change. Most patients are asymptomatic, the purpose of this study is to evaluate quantitatively and the quality of the ...
Alireza Nikpour   +2 more
doaj   +1 more source

A RED system guiding stent to accurately mimic the pre-planned distraction vector; a case report study new after resubmission [PDF]

open access: yesMinia Journal of Medical Research, 2023
. The RED system is one of the most effective midface distractors in maxillary deficiency of cleft patients. However, determining the correct vector and accurately transferring it to the patient is incompetent and time consuming.
Khaled Barakat, Khaled Mohamed
doaj   +1 more source

Maxillary anterior segmental distraction osteogenesis to correct maxillary hypoplasia and dental crowding in cleft palate patients: a preliminary study

open access: yesBMC Oral Health, 2023
Background The aim of this study was to present comprehensive skeletal, dental and facial aesthetic outcomes and long-term stability of maxillary anterior segmental distraction osteogenesis (MASDO) for the treatment of maxillary hypoplasia in CLP ...
Liwen Qian, Yufen Qian, Wener Chen
doaj   +1 more source

Cephalometric Changes Following Maxillary Expansion with Ni-Ti Leaf Springs Palatal Expander and Rapid Maxillary Expander: A Retrospective Study

open access: yesApplied Sciences, 2021
Background: The aim of this study is to evaluate and compare, through bidimensional cephalometry, skeletal and dental changes obtained from a rapid maxillary expander (RME) and a Ni-Ti leaf spring expander (Leaf) and compare them with an untreated ...
Valentina Lanteri   +6 more
doaj   +1 more source

Perceptual Speech Assessment after Maxillary Advancement Osteotomy in Patients with a Repaired Cleft Lip and Palate [PDF]

open access: yesArchives of Plastic Surgery, 2012
Background Maxillary hypoplasia refers to a deficiency in the growth of the maxilla commonly seen in patients with a repaired cleft palate. Those who develop maxillary hypoplasia can be offered a repositioning of the maxilla to a functional and esthetic
Seok-Kwun Kim   +3 more
doaj   +2 more sources

Evaluation of two surgical methods for maxillary hypoplasia in patients with cleft lip and palate [PDF]

open access: yesKouqiang yixue
Objective To evaluate the clinical efficacy of anterior maxillary segmental distraction osteogenesis and Le Fort Ⅰ Osteotomy on secondary maxillary hypoplasia in patients with cleft lip and palate.
GUO Songsong, ZHANG Zhenxing, ZHANG Ping, JIANG Chenghui, CHENG Jie, JIANG Hongbing, LI Sheng
doaj   +1 more source

ORTHOGNATHIC SURGERY COMBINED WITH ORTHODONTIC TREATMENT IN A PATIENT WITH BILATERAL CLEFT LIP, PALATE AND ALVEOLUS, WITHOUT ALVEOLAR BONE GRAFT: A CASE REPORT

open access: yesJurnal Rekonstruksi dan Estetik, 2018
Highlights: • The orthognathic surgery combined with orthodontic intervention, leads to positive functional and aesthetic outcomes in individuals diagnosed with bilateral cleft lip and palate.
Yudi Siswanto   +3 more
doaj   +1 more source

Five Cases of Dental Anomalies Attributable to Congenital Syphilis from Early 20th Century American Anatomical Collections

open access: yesDental Anthropology, 2017
Specific dental abnormalities are considered pathognomonic of congenital syphilis (CS); however, European physicians recognized their variation during the late 19th to mid 20th centuries.
Stella Ioannou   +2 more
doaj   +1 more source

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