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The BElfast Retinal Tear and detachment Score (BERT Score)
Donal McCullagh1, Aisling Higham2, Richard Best3
1Royal Victoria Hospital, Belfast, UK. donalmccullagh@doctors.org.uk.
Eye (London, England)
|June 20, 2020
Summary
A new scoring system helps differentiate serious retinal tears and detachments from uncomplicated posterior vitreous detachments (PVDs). This tool aids in safely triaging patients with flashes and floaters, ensuring timely intervention for sight-threatening conditions.
Area of Science:
- Ophthalmology
- Retinal Diseases
- Diagnostic Tools
Background:
- Flashes and floaters are common symptoms in eye emergencies.
- Differentiating retinal tears/detachments from posterior vitreous detachments (PVDs) is crucial for patient outcomes.
- Accurate triage is essential to prevent vision loss.
Purpose of the Study:
- To develop and validate a scoring system for triaging patients with flashes and floaters.
- To distinguish between sight-threatening retinal pathology and uncomplicated PVDs.
Main Methods:
- Prospective and retrospective audits of patient data were conducted.
- Clinical features associated with retinal pathology were identified.
- A scoring system (BElfast Retinal Tear and detachment Score) was developed and prospectively audited.
Main Results:
- Key indicators for retinal pathology include blurred vision, shadow, vitreous hemorrhage, and tobacco dust.
- A total score greater than 3 suggests a complicated PVD.
- The scoring system demonstrated 90% sensitivity and 80% specificity.
Conclusions:
- The BElfast Retinal Tear and detachment Score is a practical tool for triaging patients.
- The score exhibits high sensitivity and negative predictive value, effectively identifying retinal tears and detachments.
