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Clinical Introduction
An otherwise healthy 50-year-old woman presented to the ED with cough and intermittent low-grade fever for a couple of days. She also had mid-chest and upper back discomfort while coughing. She had received acupuncture a few weeks prior to this episode. On arrival, her vital signs were stable and physical examinations were unremarkable. Laboratory results showed leucocytosis (white cell: 19.97x10∧9/L cells/μL) with a leftward shift (neutrophils: 81%). Chest radiography was obtained (figure 1) and gave the clue to advanced imaging.
Question
What is the most likely diagnosis?
Massive pulmonary embolism
Aortic …
Footnotes
Contributors C-JW acquired the clinical data, drafted the manuscript and maintained contact and consent with the patient. J-TS served as the scientific advisor and did revision of the manuscript. C-JC was responsible for editing the article and gave final approval to the manuscript.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; internally peer reviewed.
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