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Cervical hip fractures treated with internal fixation: are operative delay and old age risk factors?
1Department of Orthopaedic Surgery, Rigshospitalet and Frederiksberg Hospital, University of Copenhagen, Denmark.
Insights
This study on hip fractures found that delaying surgery did not negatively impact mortality, healing, or infection rates. Advanced age, however, was linked to higher mortality and infection risks.
Area of Science:
- Orthopedic Surgery
- Geriatric Medicine
- Public Health
Background:
- Cervical hip fractures are a common and serious injury, particularly in the elderly.
- Prompt surgical intervention is often considered crucial for optimal patient outcomes.
Purpose of the Study:
- To investigate the association between the timing of surgery for cervical hip fractures and key patient outcomes.
- To determine if surgical delay affects 3-month mortality, fracture healing, and wound infection rates.
Main Methods:
- Retrospective analysis of 456 patients with cervical hip fractures treated with internal fixation (dynamic hip screw or 3 parallel screws).
- Data collected on time from admission to operation, mortality, fracture healing, and wound infection.
- Statistical analysis to evaluate the impact of surgical delay and patient age on outcomes.
Main Results:
- Surgical delay (mean 26-33 hours) was not significantly associated with increased 3-month mortality, impaired fracture healing, or higher risk of wound infection.
- Advanced age was identified as a significant risk factor for increased 3-month mortality and wound infection.
- Age did not appear to negatively influence fracture healing rates.
Conclusions:
- For cervical hip fractures, a delay in surgical intervention within the observed timeframe does not seem to adversely affect mortality, healing, or infection.
- Patient age is a critical factor influencing outcomes, with older individuals facing higher risks of mortality and infection.
Abstract:
A study of 456 cervical hip fractures (352 in women and 104 in men) treated with internal fixation with a dynamic hip screw or 3 parallel screws was performed to evaluate the relationship between surgical delay and 3 months mortality rate, fracture healing and risk of wound infection. The duration of the interval between admissiol1 and operation was 26 hours for patients operated with dynamic a hip screw and 33 hours for patients operated with 3 parallel screws. This series seems to suggest that surgical delay did not have a detrimental effect on the 3 months mortality rate, fracture healing and wound infection. However, old age was associated with increased 3 months mortality, risk of wound infection but not fracture healing.
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