Pulmonary Embolism Developing Despite the Use of Anticoagulants in Covid-19 Pneumonia: A case report

Year 2022, Volume: 4 - Supplement 1, 160 - 163, 01.04.2022

İffet Beril Gökmen , Sidelya Ecem Yiğit , Yıldız Okuturlar , İftihar Köksal

https://doi.org/10.46310/tjim.1073686

Abstract

COVID-19 pneumonia is one of the diseases that can cause hypercoagulability. It is not uncommon to encounter arterial or venous thromboembolic events during COVID-19 infection. In this case, we wanted to discuss a case of a pulmonary embolism due to COVID-19 infection, which developed despite the usage of therapeutic dosage of anticoagulants. A 41-year-old male patient with a known diabetes mellitus was admitted to our clinic with complaints of cough and headache. The patient was found to be COVID-19 positive. Along with steroid treatment, 2x6,000 IU enoxaparin treatment was initiated for the patient. He developed sudden respiratory distress and showed an increase in oxygen demand. D-dimer value increased abruptly to 35.2 mg/L. Pulmonary CT angiography showed multiple bilateral subsegmental pulmonary embolisms. Since COVID-19 infection can cause arterial and venous thromboembolic events in patients following up with COVID-19 pneumonia, prophylactic anticoagulation should be initiated in hospitalized patients. Attention should be paid to signs of bleeding, and dose adjustment should be made by monitoring coagulation parameters.

Keywords

Pulmonary Embolism, Anticoagulation, Enoxaparin, Covid-19

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