Ca lâm sàng: Huyết khối tĩnh mạch khoeo chân ở bệnh nhân sau mắc Covid-19

A 65-year-old female patient with regularly recurrent hypertension, BP controlled at 120/80 mmHg presented severe pain, edema, and redness of both legs. Patient were vaccinated COVID-19 with 2 doses of AstraZeneca, with interval more than 12 weeks. 3 months after the second dose, patient was detected positive with COVID-19 by PCR test with a CT concentration of 13.9. Patient suffered from mild symptoms and was prescribed home treatment with common drugs such as Paracetamol, Oresol, Multivitamin. After 11 days of treatment, the rapid test for SARS-CoV2 antigen was negative, only mild symptoms such as fatigue, shortness of breath, difficulty sleeping. About 1 month later, the patient came to a clinic because of feeling severe pain, edema, and redness of the lower extremities. She was found to have popliteal vein thrombosis on ultrasound - Doppler. Laboratory tests showed a significant increase in D-dimer, other basic coagulation parameters and platelets within normal limits. The patient was treated with subcutaneous anticoagulation. After 10 days of treatment, the disease stabilized