A 13-year, 9-month-old girl presented with the chief complaint of crowding and protrusion of her anterior teeth. She was dolichofacial with a Class II Division 1 occlusion and had reached the final phase of her skeletal growth. Clinical symptoms and tomograms were indicative of a TMJ dysfunction. Because orthognathic surgery was not accepted by the patient and her parents, a Herbst appliance became the choice of treatment. An optimal occlusion and a good facial appearance were achieved after 24 months of treatment. TMJ tomograms at the end of treatment showed a more physiologic condylar position. Long-term follow-up 7 years after the end of treatment showed a very stable occlusion and an acceptable facial appearance.
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J Radiol Prot
January 2025
School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, AUSTRALIA.
Historically, radiation exposure to mineral sands workers arose primarily from intake of thorium associated with monazite dust generated in mineral separation plants. Research investigations in the 1990s provided greater insight into the characteristics of inhaled thorium ore dust and bioassay studies inferred that some workers had accumulated significant lung burdens of thorium. Recent changes to biokinetic models have increased the radiation dose assessed to arise from thorium intake, raising questions on the appropriateness of current assumptions used in exposure assessment and feasibility of further bioassay research.
View Article and Find Full Text PDFPurpose: Radiotherapy (RT)/cetuximab (C) demonstrated superiority over RT alone for locally advanced squamous head and neck cancer. We tested this in completely resected, intermediate-risk cancer.
Methods: Patients had squamous cell carcinoma of the head and neck (SCCHN) of the oral cavity, oropharynx, or larynx, with one or more risk factors warranting postoperative RT.
PLoS One
January 2025
Department of Cardiovascular, YangPu Hospital, School of Medicine, Tongji University, Shanghai, China.
Background: This study aimed to investigate knowledge, attitude, and practice (KAP) toward coronary heart disease (CHD) secondary prevention among CHD patients.
Methods: This web-based cross-sectional study enrolled patients with CHD who visited the Yangpu District Central Hospital in Shanghai (China) between October 18, 2022, and March 25, 2023. The administered questionnaire assessed demographic information and KAP; factors associated with good practice were identified by multivariate logistic regression.
Cornea
January 2025
Department of Ophthalmology, Illinois Eye and Ear Infirmary, University of Illinois, Chicago, IL; and.
Purpose: To report the indications, postoperative visual outcomes, and long-term graft survival of primary pediatric keratoplasties performed at a single tertiary care center.
Methods: We conducted a retrospective review of pediatric patients (16 years and younger) who underwent surgical intervention for corneal opacity at a tertiary care center to evaluate long-term graft survival and visual rehabilitation.
Results: Seventy-three eyes of 46 patients met inclusion criteria.
JMIR Res Protoc
January 2025
Orthopedics and Trauma Surgery, University Hospital Düsseldorf, Düsseldorf, Germany.
Background: An aging population in combination with more gentle and less stressful surgical procedures leads to an increased number of operations on older patients. This collectively raises novel challenges due to higher age heavily impacting treatment. A major problem, emerging in up to 50% of cases, is perioperative delirium.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!