ArticleJournal of thoracic disease2018
Fan-shaped ground-glass opacity (GGO) as a premonitory sign of pulmonary infarction: a case report.
Article in Journal of thoracic disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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6 citing papers in PubMed, 7 citations in OpenAlex.
- Characteristics of pulmonary infarction in patients with acute pulmonary embolism in China: a single-center retrospective observational study.Journal of thoracic disease · 2023Article
- Prediction of Pulmonary Embolism Following Resection of Pulmonary Infarction: A Case Series.Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia · 2021Article
- A Case of Pulmonary Infarction Resembling Pneumonia during Immunosuppressive Treatment for Rheumatoid Arthritis.Case reports in rheumatology · 2021Article
- Review
- Multimodal indirect imaging signs of pulmonary embolism.The British journal of radiology · 2020Article
- Association Between Inferior Vena Cava-Involved Thrombosis, Severe Iliac Vein Stenosis, and Proximal Pulmonary Embolism in Patients With Deep Vein Thrombosis.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/HemostasisArticle
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6 authors at 1 institution in 1 country.
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Abstract
Radiological findings of pulmonary infarction have been well characterized mainly in established infarction. However, the early course CT appearance of patients who develop pulmonary infarction has not yet been fully elucidated. A 50-year-old female with a history of postmenopausal hormone replacement therapy (HRT) presented with dry cough and high-resolution computed tomography (HRCT) findings of fan-shaped segmental ground-glass opacity (GGO) in the right lower lobe. As the parenchymal density in the GGO gradually enlarged over a period of 4 weeks in spite of antibiotic treatment, the patient was referred to our hospital on clinical suspicion of bronchioloalveolar cell carcinoma. However, the pathological findings of a transbronchial biopsy of the lesion were compatible with pulmonary infarction. After an endoscopic examination, the typical CT appearance of established pulmonary infarction was observed. Moreover, enhanced CT detected an intraluminal filling defect in the right lower lobe artery suggesting peripheral pulmonary emboli. Our case was a peripheral pulmonary infarction probably induced by HRT, and suggested that fan-shaped GGO may be a premonitory sign of pulmonary infarction.
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