key: cord-0751724-83egcpad authors: Almanza‐Hurtado, Amilkar; Rodríguez‐Yanez, Tomás; Martínez‐Ávila, María Cristina; Paternina‐Mendoza, María Carolina; Martínez‐Monterrosa, Jorge Luis title: A man with pain and bluish discoloration of left arm date: 2021-11-29 journal: J Am Coll Emerg Physicians Open DOI: 10.1002/emp2.12611 sha: 4ebab14a93ef89cc764f4d9eb41cd7cad8181822 doc_id: 751724 cord_uid: 83egcpad nan Gaining increasing interest recently, the association of coagulopathy with COVID-19 has been demonstrated by blood biomarkers and clinical events such as pulmonary embolism, ischemic stroke, and ischemic myocardial injury. 1,2 Less frequently, arterial thrombosis has also been reported, representing a vascular emergency that can result in severe COVID-19 as a vascular disease: lesson learned from imaging and blood biomarkers The hypercoagulable state in COVID-19: incidence, pathophysiology, and management L'ischémie aiguë des membres inférieurs Acute limb ischemia: contemporary approach A man with pain and bluish discoloration of left arm