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[Intra-alveolar hemorrhages in systemic diseases]
B Bonnotte1, M J Chantereau, B Lorcerie
1Service de Médecine interne et Immunologie clinique, Hôpital du Bocage, CHRU, Dijon.
Presse Medicale (Paris, France : 1983)
|May 16, 1992
Summary
Early diagnosis of alveolar hemorrhage, characterized by coughing blood and lung opacities, is crucial. Prompt plasmapheresis is vital if corticosteroids and immunosuppressants fail within 48 hours, as this condition is a medical emergency.
Area of Science:
- Pulmonology
- Nephrology
- Rheumatology
Context:
- Alveolar hemorrhage often presents late in patients with hemoptysis and radiological alveolar syndrome.
- It frequently indicates a worsening systemic disease with a poor prognosis.
Purpose:
- To highlight the importance of early recognition of alveolar hemorrhage signs.
- To emphasize the need for prompt therapeutic intervention to improve patient outcomes.
Summary:
- Alveolar hemorrhage diagnosis is typically delayed despite characteristic symptoms.
- Early identification is key to initiating timely treatment and improving prognosis.
- If high-dose corticosteroids and immunosuppressants are ineffective within 48 hours, plasmapheresis should be initiated promptly.
- Alveolar hemorrhage is a medical emergency warranting immediate therapeutic measures, even before a definitive underlying systemic diagnosis is established.
Impact:
- Recognizing early signs can lead to improved treatment initiation and better patient prognosis.
- Considering alveolar hemorrhage a medical emergency justifies aggressive therapeutic approaches like plasmapheresis.
- This approach can significantly alter the typically grim prognosis associated with alveolar hemorrhage.