Vitreous Haemorrhage Without Retinal Detachment — When Initial Observation Has Not Cleared the Hemorrhage
This protocol applies to vitreous haemorrhage confirmed to have no concurrent retinal detachment, no retinal break, and no retinal neovascularization from proliferative retinopathy — specifically the clinical situation in which the initial period of observation has not achieved the expected outcomes.
Clinical Scenario
Patients present with vitreous haemorrhage in whom retinal detachment, retinal break, and neovascularization from proliferative retinopathy have been excluded. Provided the retina is attached, initial management is conducted on an outpatient basis, and if retinal detachment has been ruled out, patients may return to normal activities during the observation period.
Prior Treatment & Why This Step Is Needed
The initial management — observation with limitation of activities and elevation of the head of the bed while sleeping, intended to allow the vitreous hemorrhage to settle inferiorly and enable visualization of the retina — has not met its goals. Inferior settling of the hemorrhage and adequate retinal visualization have not been achieved, warranting escalation to the next step in management.
Next-Step Approach (Partial Overview)
When observation is insufficient and the hemorrhage does not clear, a surgical approach may be indicated. The specific indications, timing criteria, and clinical decision framework are detailed in the full structured protocol.
References
Provided the retina is attached, observation is on an outpatient basis.
If a retinal detachment has been ruled out, patients may return to normal activities.
Vitrectomy is also indicated for nonclearing vitreous hemorrhage, neovascularization of the iris and/or angle, or ghost cell glaucoma.
Timing of vitrectomy depends on the underlying etiology.
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