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Placement of short implants is a common approach to rehabilitate edentulous areas. The objective of this study was to evaluate the long-term survival of 7.0- and 8.5-mm implants placed in either a delayed or immediate loading protocol. Life table analysis revealed the implants treated with the delayed loading protocol had a 90.9% survival rate and the implants treated with the immediate loading protocol had a survival rate of 92.0%. The results of this 8-year prospective study demonstrate similar survival rates of short, cylindrical threaded implants placed by either a delayed or immediate loading protocol.
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http://dx.doi.org/10.11607/prd.4273 | DOI Listing |
Front Bioeng Biotechnol
August 2025
Department of Orthopaedics, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Objective: Due to its inherent high instability, the selection of fixation strategies for unilateral Denis type II sacral fractures remains a controversial challenge in the field of traumatic orthopedics. This study focuses on unilateral Denis type II sacral fractures. By applying three different fixation methods, it aims to explore their biomechanical properties and provide a theoretical basis for optimizing clinical fixation protocols.
View Article and Find Full Text PDFFront Physiol
August 2025
Department of Sports Medicine, Wuhan Sports University, Wuhan, China.
With the intensification of population aging, sarcopenia in older adults has become a significant public health issue affecting quality of life. Sarcopenia is a progressive and systemic skeletal muscle disorder characterized by reduced muscle mass, decreased muscle strength, and diminished physical function. Although conventional exercise interventions have shown some efficacy in managing sarcopenia, their effects are limited and often insufficient to effectively halt disease progression.
View Article and Find Full Text PDFDalton Trans
September 2025
Department of Chemistry, Jadavpur University, Kolkata - 700032, India.
An interesting ruthenium(III) complex, -[Ru(HL)Cl(PPh)], has been synthesized using a redox-active tetradentate bis-azo diamine ligand (HL). This complex represents the first example of a structurally robust, air- and moisture-stable coordination compound featuring a redox non-innocent ligand that provides a unique N4 donor set comprising both strong π-acidic (azo) and σ-donating (amido) groups. The complex has been comprehensively characterized by elemental analysis, various spectroscopic techniques, and single-crystal X-ray diffraction (SCXRD) studies.
View Article and Find Full Text PDFAnn Afr Med
September 2025
Department of Anaesthesiology, Rajendra Institute of Medical Sciences, Ranchi, Jharkhand, India.
Introduction: Delirium, a common acute brain dysfunction in older adults, features rapid changes in attention, awareness, and thinking that fluctuate. It presents diversely with altered activity levels and sleep. Postoperative delirium (POD), often seen in the postanesthesia care unit, is a temporary mental status change, with hypoactivity being common.
View Article and Find Full Text PDFZhonghua Bing Li Xue Za Zhi
September 2025
Department of Hematology, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China.
To investigate the clinicopathological features, diagnosis, and prognosis of aggressive natural killer-cell leukemia (ANKL). A retrospective analysis was conducted on 27 ANKL patients treated at the First Affiliated Hospital of Nanjing Medical University from 2014 to 2024. Their clinical data, histomorphology, and immunophenotype were reviewed.
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