Vascular Medicine
- Constitutional symptoms, pathologic PET-CT
PET-CT showed diffuse hypermetabolism of the great vessel walls, compatible with large-vessel giant cell arteritis.
- Trousseau syndrome
Examination revealed multiple bluish macules and 2 palpable thrombosed superficial veins in the right popliteal fossa.
- Can I use direct oral anticoagulants to treat cancer-associated venous thromboembolism?
DOACs are increasingly replacing low-molecular-weight heparins for this purpose.
- A young man with hypertension and hypokalemia
At presentation, his blood pressure was 184/154 mm Hg, and his serum potassium level was 3.1 mmol/L.
- Sickle cell disease: A primary care update
Survival has improved, but patients still face multiorgan damage, chronic anemia, and debilitating pain crises.
- Atraumatic splenic rupture in acute myeloid leukemia
Atraumatic splenic rupture is rare but potentially life-threatening, especially if the diagnosis is delayed.
- Pseudo-Ludwig angina
A woman on heparin developed a hematoma on the floor of her mouth that threatened to block her airway.
- Infective endocarditis: Beyond the usual tests
Newer imaging tests are increasingly used as alternatives or adjuncts to echocardiography for selected patients.
- Giant cell arteritis: An updated review of an old disease
Glucocorticoids, the mainstay of treatment, should be started as soon as the disease is suspected.
- Anti-Xa assays: What is their role today in antithrombotic therapy?
Should clinicians abandon the aPTT for monitoring heparin therapy in favor of anti-Xa assays?