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Background COVID-19 vasculopathy is a critical condition that impacts the disease prognosis including vasculitis and thromboembolic complications. This study aimed to provide the Egyptian experience about the COVID-19 vasculopathy during the past two years of the pandemic and to collectively include the different modalities and imaging techniques for the diagnosis of cerebrovascular, pulmonary, gastrointestinal, and peripheral arterial vascular complications. Results This is a multi-center retrospective analysis of 3500 PCR-proved COVID-19 infection between March 2020 and December 2021. A cohort of 282 consecutive patients with COVID-19 vasculopathy was considered for inclusion. They included 204 males and 78 females (72:28%). The mean age was 68 years, and age ranged from 48 to 90 years. Five radiologists evaluated the different imaging examinations in consensus including computed tomography (CT), CT-angiography (CTA), CT-perfusion (CTP), magnetic resonance imaging (MRI), MR-arteriography (MRA), and MR-venography (MRV). 244/282 (86.5%) patients suffered from non-hemorrhagic cerebral ischemic infarctions. 13/282 (4.6%) patients suffered from hemorrhagic cerebral infarctions. 5/282 (1.8%) patients suffered from cerebral vasculitis. Pulmonary vascular angiopathy was detected in 10/282 (3.5%) patients, including pulmonary embolism in 10/10 patients, pulmonary infarctions in 8/10 patients, pulmonary vascular enlargement in 5/10 patients, and vascular "tree-in-bud" sign in 2/10 patients. Intestinal ischemia and small bowel obstruction were detected in 3/282 patients (1%) while GIT bleeding was encountered in 4/282 patients (1.4%). Lower limb arterial ischemia was found in 3/282 patients (1%). Additionally; 39/282 (13.8%) patients developed peripheral deep venous thrombosis (DVT) due to prolonged ICU recumbence while 28/282 (10%) patients developed jugular vein thrombosis sequel to prolonged catheterization. A p value (0.002) and (r) = 0.8 statistically proved strong significant relation between COVID-19 vasculopathy and D-dimer levels. Conclusions Multi-system vasculopathy was a serious complication of COVID-19 which impacted the patients' morbidity and mortality. An Egyptian experience about the COVID-19 vasculopathy during the past two years of the pandemic was provided. It encountered the different modalities and imaging techniques for the diagnosis of cerebrovascular, pulmonary, gastrointestinal, and peripheral arterial COVID-19 vascular complications.

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