Loeffler's syndrome in a child: A rare radiological and histopathological diagnosis
Loffler syndrome is an uncommon, self-limited, benign pulmonary eosinophilia that usually lasts less than a month. Abnormal chest radiography occurs in 95% of patients; however, computed tomography findings are not well described. We present clinical features, radiological, and pathological findings...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Elsevier
2022
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/221827ac28174caba38a49d77b511f80 |
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| Sumario: | Loffler syndrome is an uncommon, self-limited, benign pulmonary eosinophilia that usually lasts less than a month. Abnormal chest radiography occurs in 95% of patients; however, computed tomography findings are not well described. We present clinical features, radiological, and pathological findings of Loeffler's syndrome with secondary bacterial pneumonia in a child. He presented with dry cough, hemoptysis 2 times, chest pain for 1 week. Blood tests revealed high C-reactive protein levels and eosinophilia. On the initial computed tomography (CT) scan, a lesion was discovered at the upper edge of the right lung hilum. The lesion developed in size, together with right pleural effusion, on the repeated CT scan. A lung biopsy revealed a substantial number of inflammatory cells, including eosinophils and neutrophils. After ruling all other possibilities, Loffler's syndrome was confirmed. As a result of antibiotic treatment, favorable outcomes were confirmed by improving clinical symptoms and follow-up chest CT scans. A close combination of pulmonary symptoms, peripheral blood eosinophilia, abnormal chest imaging, and histopathological findings must be taken to confirm the diagnosis of Loeffler's syndrome. |
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