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The epidemiology of shoulder dislocations
Archives of Orthopaedic and Trauma Surgery
|January 1, 1989
Summary
This study analyzed 216 shoulder dislocations in an urban population over 5 years. Findings reveal distinct age and gender patterns for shoulder dislocations, highlighting the need for targeted fall prevention strategies, especially for the elderly.
Area of Science:
- Orthopedics
- Epidemiology
- Public Health
Background:
- Shoulder dislocations are common injuries.
- Understanding incidence patterns is crucial for prevention.
Purpose of the Study:
- To determine the incidence and demographic patterns of shoulder dislocations in an urban population.
- To identify risk factors and circumstances associated with shoulder dislocations.
Main Methods:
- A 5-year prospective study of all shoulder dislocations in an urban population of 250,000.
- Data collection included patient demographics, age, gender, mechanism of injury, and location.
Main Results:
- A total of 216 shoulder dislocations were recorded, with an overall incidence of 17/100,000 per year.
- Incidence peaked in men aged 21-30 and women aged 61-80.
- Older individuals, particularly women, more frequently dislocated shoulders at home due to falls, while younger individuals sustained dislocations during sports.
Conclusions:
- Shoulder dislocations exhibit specific age and gender incidence peaks.
- Fall-related injuries at home are a significant concern for the elderly population.
- Targeted prophylactic measures are recommended to enhance home safety for the elderly and reduce sports-related injuries in younger demographics.