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- Title:
The role of sarcopenia in fragility fractures of the pelvis - is sarcopenia an underestimated risk factor?
- Document type:
- Journal Article
- Author(s):
- Mair, Olivia; Neumann, Jan; Rittstieg, Philipp; Müller, Michael; Biberthaler, Peter; Hanschen, Marc
- Abstract:
- BACKGROUND: Fragility fractures of the pelvis (FFPs) represent a significant health burden, particularly for the elderly. The role of sarcopenia, an age-related loss of muscle mass and function, in the development and impact of these fractures is not well understood. This study aims to investigate the prevalence and impact of osteoporosis and sarcopenia in patients presenting with FFPs. METHODS: This retrospective study evaluated 140 elderly patients with FFPs. The diagnosis of sarcopenia was assessed by psoas muscle area (PMA) and the height-adjusted psoas muscle index (PMI) measured on computed tomography (CT) scans. Clinical data, radiological findings and functional outcomes were recorded and compared with the presence or absence of sarcopenia and osteoporosis. RESULTS: Our study cohort comprised 119 female (85.0%) and 21 (15.0%) male patients. The mean age at the time of injury or onset of symptoms was 82.26 ± 8.50 years. Sarcopenia was diagnosed in 68.6% (n = 96) patients using PMA and 68.8% (n = 88) using PMI. 73.6% (n = 103) of our study population had osteoporosis and 20.0% (n = 28) presented with osteopenia. Patients with sarcopenia and osteoporosis had longer hospital stays (p < 0.04), a higher rate of complications (p < 0.048) and functional recovery was significantly impaired, as evidenced by a greater need for assistance in daily living (p < 0.03). However, they were less likely to undergo surgery (p < 0.03) and the type of FFP differed significantly (p < 0.04). There was no significant difference in mortality rate, pre-hospital health status, age or gender. CONCLUSION: Our study highlights the important role of sarcopenia in FFPs in terms of the serious impact on health and quality of life in elderly patients especially when osteoporosis and sarcopenia occur together. Identifying and targeting sarcopenia in older patients may be an important strategy to reduce pelvic fractures and improve recovery. Further research is needed to develop effective prevention and treatment approaches that target muscle health in the elderly.
- Journal title abbreviation:
- BMC Geriatr
- Year:
- 2024
- Journal volume:
- 24
- Journal issue:
- 1
- Fulltext / DOI:
- doi:10.1186/s12877-024-05082-2
- Pubmed ID:
- http://view.ncbi.nlm.nih.gov/pubmed/38797837
- Print-ISSN:
- 1471-2318
- TUM Institution:
- Institut für Diagnostische und Interventionelle Radiologie (Prof. Makowski)
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