Trombósis Vena Pulmonar Flashcards
Virchow’s triad, used to describe the pathogen esos of deep vein thrombosis, includes ___________, endothelial cell damage, and hypercoagulable state
Venous stasis = bajo flujo sanguíneo
Virchow triad: SHE
Stasis
Hypercoagulability
Endothelial damage
_______ is the imaging test of choice to diagnose deep venous thrombosis
Compression ultrasound with doppler
_________ is the scoring system used to stratify the risk of having deep venous thrombosis
Well’s score
Deep venous thrombosis is a clotting disorder that involves the development of a __________________
Blood clot within a deep vein of the leg
Most pulmonary emboli arise from (proximal/distal) _________ deep veins of lower limbs
Proximal
_________ is a clinical maneuver to detect deep vein thrombosis and is characterized by calf pain upon dorsiflexion of the foot
Homans sign
Deep venous thrombosis is the most common cause of ________
Pulmonary embolism
___________ is an oral vitamin K antagonist that is used for prophylaxis against deep venous thrombosis and has a teratogenic effect
Warfarin
Low molecular weight heparin, such as enoxaparin, is used to treat (acute/chronic) _________ deep vein thrombosis
Acute
In a patient with patent foramen ovale, deep vein thrombosis is a risk factor for a
Paradoxical embolism
The most common symptom of deep venous thrombosis is ________
Leg swelling
_______ is the most specific test for diagnosing deep venous thrombosis
Venography
The ____________ laboratory serum test is a diagnostic test used to clinically rule out deep vein thrombosis due to its high sensitivity
D-dimer
________ is an anticoagulant that is preferentially used to prevent and acutely manage deep venous thrombosis
Heparin
