One of the most preferred compliance free fixed functional appliances in nongrowing patients is Twin Force Bite corrector (TFBC). The aim of this case report is to evaluate the effectiveness of TFBC in the treatment of an adult Class II case. A 16-year 1-month-old boy having skeletal and dental Class II relationship was selected. Roth 0.018 × 0.025 inch slots brackets were attached; a fixed lingual arch in the mandibular dental arch and a Nance appliance in the maxillary dental arch were used to increase anchorage. The TFBC therapy used for sagittal activation and stimulation of forward mandibular growth lasted for 3 months. The post-TFBC treatment lasted 6 months and the total treatment time was 9 months. Treatment of a young adult Class II malocclusion with TFBC resulted in a Class I molar occlusion, an ideal overjet, overbite, and incisor angulation in a short time and maintained in the 10-year follow-up.
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http://dx.doi.org/10.4103/ccd.ccd_502_17 | DOI Listing |
Hum Psychopharmacol
January 2025
School of Psychological Science, Oregon State University, Corvallis, Oregon, USA.
Objective: Despite the popular public perception that cannabis use may be beneficial for relieving mental health symptoms, the empirical evidence remains equivocal. Various legal hurdles limit the ability to research whether acute high-potency cannabis use affects mental health-related processes. Therefore, the current study used a novel methodology to examine the acute effects of high-potency cannabis flower on emotion regulation.
View Article and Find Full Text PDFJ Pediatr Psychol
December 2024
Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine at the University of California, Los Angeles (UCLA), Los Angeles, CA, United States.
Objective: Adolescents and young adults with chronic diseases face unique challenges during the college years and may consume alcohol and other substances to cope with stressors. This study aimed to assess the patterns of substance use and to determine psychosocial correlates of these behaviors among college youth with type 1 diabetes (T1D).
Methods: College youth with T1D were recruited via social media and direct outreach into a web-based study.
Sociol Health Illn
January 2025
Department of Sociology, University of York, York, UK.
Current discussions about gender identity are increasingly politicised, particularly in the UK. An individual's body becomes a site of competing interests that attempt to regulate the physical, social and moral boundaries between biological sex and a socially realised gender. Care becomes defined within this context.
View Article and Find Full Text PDFAnn Med
December 2025
Department of Ultrasonographl, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Third Hospital of Shanxi Medical University, Tongji Shanxi Hospital, Taiyuan, Shanxi Province, China.
Objective: To explore the differences of conventional ultrasound characteristics, elastic imaging parameters and clinicopathological characteristics of distinct molecular subtypes of breast cancer in young women, and to identify imaging parameters that exhibited significant associations with each molecular subtype.
Methods: We performed a retrospective analysis encompassing 310 young women with breast cancer. Observations were made regarding the ultrasonography and elastography characteristics of the identified breast lesions.
Background: To analyse the epidemiological characteristics of orthopaedic trauma patients and thereby optimize healthcare resource allocation and improve treatment efficiency.
Materials And Methods: Relying on the hospital information system (HIS) database, we retrospectively analysed the epidemiological characteristics of orthopaedic trauma inpatients in our hospital between 2013 and 2022, including patient demographic information, causes of injury, location of injury and hospitalization costs.
Results: The median age of the patients was 36 (26-47) years old; the age stratification of the patients was highest in the proportion of patients aged 40-50 years old (29.
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