Pulmonary Hemorrhage in a Patient with Acute Coronary Syndrome
Gabriel C. Fernández-Perez1,
María Vázquez2,
Carlos Delgado1,
María Velasco1,
Ana Vázquez-Lima3 and
José Rodríguez-Pérez3
1 Department of Radiology, Povisa Medical Center, Salamanca St. 5, Vigo 36211,
Pontevedra, Spain.
2 Department of Cardiology, Povisa Medical Center, Vigo, Pontevedra,
Spain.
3 Intensive Care Unit, Povisa Medical Center, Vigo, Pontevedra, Spain.

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Fig. 1B —67-year-old man with acute coronary syndrome. Chest radiograph 24
hours after percutaneous coronary angioplasty shows bilateral alveolar
infiltrates with central distribution and thickened minor fissure. Cardiac
silhouette is similar to that in A. Radiographic differentiation of
diffuse alveolar hemorrhage from hydrostatic pulmonary edema is difficult.
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Fig. 1C —67-year-old man with acute coronary syndrome. Chest radiograph 48
hours after percutaneous coronary angioplasty shows extensive bilateral
diffuse confluent acinar ground-glass areas of increased pulmonary
consolidation. Despite therapy for cardiac failure, radiologic findings are
not altered.
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Fig. 1D —67-year-old man with acute coronary syndrome. Chest radiograph 4
days after percutaneous coronary angioplasty shows persistent extensive
bilateral alveolar infiltrates with no change. Presence of hemoptysis and
sparing of peripheral pulmonary parenchyma are clues to diagnosis.
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Fig. 1E —67-year-old man with acute coronary syndrome. CT scan several days
after D shows ground-glass patch lesions (arrows) due to
pulmonary hemorrhage and parenchymal opacifications interpreted as adult
respiratory distress syndrome.
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Copyright © 2007 by the American Roentgen Ray Society.