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Somatometric characteristic of hypermobile patients with coxarthrosis
Insights
Hypermobile women with coxarthrosis exhibit distinct body builds, being shorter, heavier, and having more body fat than controls. These findings aid in primary preventive care for hip osteoarthritis.
Area of Science:
- Orthopedics
- Anthropology
- Genetics
Background:
- Hypermobility is associated with various musculoskeletal conditions.
- Congenital dislocation of the hip (CDH) can predispose individuals to coxarthrosis.
- Distinct body compositions may influence disease development in hypermobile populations.
Purpose of the Study:
- To compare the somatometric measurements of hypermobile women with coxarthrosis to hypermobile controls.
- To identify anthropometric differences that may be linked to coxarthrosis development in hypermobile individuals.
Main Methods:
- Somatometric measurements were conducted on 38 hypermobile women with coxarthrosis (secondary to CDH) and 38 hypermobile controls.
- Heath-Carter anthropometric somatotype analysis was performed.
- Presence of arachnodactyly was noted.
Main Results:
- Coxarthrosis patients were significantly heavier, shorter, more robust, and had higher body fat percentages.
- Arachnodactyly was observed in 26% of controls but absent in the coxarthrosis group.
- Significant differences were found in all three somatotype components (endomorphy, mesomorphy, ectomorphy), with ectomorphy showing the greatest divergence.
Conclusions:
- Hypermobile women with coxarthrosis present with a distinct body build characterized by increased endomorphy and decreased ectomorphy compared to hypermobile controls.
- These anthropometric differences may play a role in the pathogenesis of coxarthrosis in hypermobile individuals.
- The findings are recommended for integration into primary preventive strategies for coxarthrosis.
Abstract:
Different body build has been observed in hypermobile women with coxarthrosis as compared with other hypermobile individuals. The study summarizes results of somatometric measurements in 38 hypermobile women with coxarthrosis based on congenital dislocation of the hip (CDH) and the same number of hypermobile controls. The following differences were found: Patients with coxarthrosis were heavier, shorter, more robust and had a larger quantity of fat tissue. In the control group ten out of 38 (26%) showed arachnodactyly, whereas in the coxarthrosis group no arachnodactyly was found. In Heath-Carter anthropometric somatotype the samples differed in all three somatotype components (endomorphy, mosomorphy, ectomorphy), the greatest difference being in ectomorphy. The results obtained are recommended for use in the primary preventive care of coxarthrosis.