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Updated: Jul 8, 2025

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In Vitro Model of Physiological and Pathological Blood Flow with Application to Investigations of Vascular Cell Remodeling
Published on: November 3, 2015
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Pathodynamics
Dhanasekara Raja Palanisami1, Suresh Prabhu1, Sahil Kanwar1
1Ganga Hospital, Coimbatore, India.
Indian Journal of Orthopaedics
|December 18, 2023
Summary
Osteoporosis, a metabolic bone disorder causing fractures, is a growing concern in aging populations. It increases disability and mortality, straining healthcare resources.
Area of Science:
- Gerontology
- Metabolic Bone Disorders
- Public Health
Background:
- Osteoporosis and related fractures pose a significant healthcare challenge, particularly in aging populations.
- This systemic skeletal disorder involves imbalanced bone remodeling, leading to reduced bone strength and increased fracture risk.
- While more prevalent in women, osteoporosis affects both genders and is linked to increased disability and mortality in the elderly.
Purpose of the Study:
- To highlight the growing impact of osteoporosis and fractures in the aging demographic.
- To define osteoporosis as a metabolic bone disorder characterized by impaired bone remodeling and fragility.
- To underscore the public health implications, including increased disability and mortality.
Main Methods:
- Literature review on osteoporosis prevalence and impact in aging populations.
- Analysis of bone remodeling processes and microarchitectural changes.
- Examination of epidemiological data on fractures, disability, and mortality.
Main Results:
- Osteoporosis is a major cause of fractures in the elderly, increasing healthcare burdens.
- The condition results from an imbalance in bone remodeling, compromising skeletal integrity.
- Fractures associated with osteoporosis significantly contribute to disability and mortality in older adults.
Conclusions:
- Osteoporosis represents a critical health issue for the aging population, necessitating effective management strategies.
- Understanding the pathophysiology of bone remodeling is key to addressing osteoporosis.
- Mitigating the impact of osteoporotic fractures is crucial for improving elderly health outcomes and reducing healthcare costs.
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