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Traumatic hyphema: clinical study of 149 cases
Journal of the Medical Association of Thailand = Chotmaihet Thangphaet
|September 1, 1989
Summary
Traumatic hyphema in Thai patients, particularly males under 15, often results from blunt trauma. Good initial vision and prompt treatment are key for favorable visual prognosis, avoiding complications like glaucoma.
Area of Science:
- Ophthalmology
- Trauma Surgery
- Public Health
Background:
- Traumatic hyphema is a significant cause of vision impairment, especially in younger populations.
- Understanding its natural course, complications, and prognostic factors is crucial for effective management.
- Previous studies have varied in their findings regarding prognostic indicators in traumatic hyphema.
Purpose of the Study:
- To investigate the natural course of traumatic hyphema in Thai patients.
- To identify common complications associated with traumatic hyphema.
- To determine factors influencing the visual prognosis of traumatic hyphema.
Main Methods:
- Retrospective analysis of 149 Thai patients diagnosed with traumatic hyphema.
- Data collection included patient demographics, injury characteristics, treatment, complications, and visual outcomes.
- Statistical analysis was performed to identify factors affecting prognosis.
Main Results:
- Male patients and those younger than 15 years represented the majority of cases.
- Blunt ocular trauma was the predominant cause (88.59%), followed by penetrating and missile injuries.
- Common complications included secondary glaucoma (24.16%), corneal blood staining (10.07%), and rebleeding (6.71%).
Conclusions:
- Shorter injury duration, good initial visual acuity, and absence of complications predict a favorable visual outcome.
- Age, initial hyphema grade, and surgical intervention did not significantly impact the final visual prognosis in this cohort.
- Early detection and management of complications are vital for preserving vision in traumatic hyphema patients.