Conditions - DVT Flashcards
1
Q
What is deep vein thrombosis?
A
It is when a thrombus is formed in a deep vein
2
Q
What is the clinical presentation of DVT? Give 3 symptoms and 3 signs
A
Normally progresses to PE before it presents Symptoms Limb pain Tenderness along the lines of the deep veins Swelling of the calf Signs Increase in temperature Pitting oedema Resembles cellulitis
3
Q
What is the aetiology of DVT?
A
Thrombus
4
Q
What are the risk factors for a thrombus?
A
Obesity Age Male gender Family history Smoking Cancer
5
Q
What is the epidemiology of DVT?
A
1/1000
6
Q
What is the diagnostic test for DVT?
A
Ultrasound, D-dimmers and contrast venography
7
Q
What is the treatment for DVT?
A
Low molecular weight heparin
Anticoagulation therapy possible
