There are 2 major drawbacks to the classic orthodontic-surgical approach for resolution of impacted teeth in adults: appearance and duration of treatment. This case report illustrates the lingual orthodontic treatment of an adult with an impacted maxillary canine; absolute anchorage was achieved with a miniscrew placed in the palate. The combination of invisible appliances and a nondental anchorage system is particularly useful in adults and should make treatment available to more patients.
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http://dx.doi.org/10.1016/j.ajodo.2006.10.042 | DOI Listing |
BMC Res Notes
January 2025
King Abdullah International Medical Research Center (KAIMRC), Riyadh, Saudi Arabia.
Objectives: This study aims to assess the awareness and acceptance of preventive and interceptive orthodontic treatment among Saudi perents.
Methods: The study used a 29-question questionnaire, covering parents' demographic data, parents' awareness of malocclusion and habits, and parents' acceptance of treatment. It included visuals of different malocclusions, normal occlusion, and specific habits.
Objectives: To investigate whether extractions in adult anterior openbite (AOB) patients lead to improved treatment outcomes and better short-term stability.
Materials And Methods: Records of extraction (EXT) and nonextraction (NE) adult patients were identified from all patients treated with fixed appliances through the National Dental Practice-Based Research Network. Photographic Openbite Severity Index was used to assess treatment success and stability.
Riga-Fede disease (RFD) is a rare, benign condition marked by traumatic ulceration on the tongue's ventral side in infants. It arises from friction between the tongue and lower incisors during sucking, potentially worsening into a keratinized lesion if the cause is not addressed. This report details the case of a 1-year-6-month-old male with hydrocephalus, cleft palate, corpus callosum dysgenesis, neuropsychomotor developmental delay, and tracheostomy and gastrostomy needs.
View Article and Find Full Text PDFEnviron Toxicol Pharmacol
January 2025
Department of Orthodontics, University Hospital Bonn, Medical Faculty, Welschnonnenstr. 17, 53111, Bonn, Germany. Electronic address:
The pesticide Dichlorodiphenyltrichloroethane (DDT) and its degradation by-products (Dichlorodiphenyldichloroethane-DDD and dichlorodiphenyldichloroethylene-DDE) are health concerns. This study aimed to investigate the impact of multigenerational exposure to traces of DDD and DDE on odontogenesis Wistar rats were allocated in 4 groups over 2 generations (F1 and F2). Water was provided ad libitum throughout the animal's life groups: control - natural water; DDD - 0.
View Article and Find Full Text PDFInt J Clin Pediatr Dent
December 2024
Department of Orthodontics and Dentofacial Orthopedics, JMF's ACPM Dental College, Dhule, Maharashtra, India.
Aim And Background: The lingual arch has been widely used as a space maintainer in the lower arch during the mixed dentition phase, and the open-coil space regainer (OCSR) has been used for localized space regaining. However, an appliance consisting of both has not been previously documented. This case report highlights the advantages of using a lingual-arch-supported OCSR for regaining lost space.
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