Question

A 44-year-old with suspected PE has isolated subsegmental PE on CT, normal vitals, no DVT on bilateral compression ultrasound, and low recurrence risk. What is an acceptable approach?

Accepted Answer

Surveillance without anticoagulation with close follow-up and repeat ultrasound

Answer

Full-dose anticoagulation for 3 months

Answer

Inferior vena cava filter

Answer

Thrombolysis

Answer

Aspirin only

Practice question

A 44-year-old with suspected PE has isolated subsegmental PE on CT, normal vitals, no DVT on bilateral compression ultrasound, and low recurrence risk. What is an acceptable approach?