ArticleJournal of acute medicine2026
Pulmonary Arteriovenous Malformation Presenting With Acute Dyspnea: A Case Report.
Article in Journal of acute medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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2 authors.
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Abstract
A 65-year-old male presented to the emergency department with acute dyspnea and critically low oxygen saturation (77%), which led to the discovery of an unusual pulmonary arteriovenous malformation (PAVM). Computed tomographic pulmonary angiography revealed a 2.5-cm vascular lesion connecting the right inferior pulmonary artery to the left cardiac atrium, resulting in significant right-to-left shunting. The patient's respiratory symptoms resolved completely after video-assisted thoracoscopic surgical resection, demonstrating the value of comprehensive imaging in diagnosing rare vascular anomalies. This case highlights the clinical significance of unexpected vascular malformations in older adults.
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