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Deep vein thrombosis - Correct Answers---- is a blood clot that forms in a deep vein within the body
suspected deep venous thrombosis - Correct Answers---- is the most common reason for clinical
evaluation of the extremity veins
blood clots occur when blood --- and ---- together - Correct Answersthickens and clumps
blood clots usually develop in the ----, ------, or ----- but they can alos occur in the --- or ----- - Correct
Answers-lower leg
-thigh
-pelvis
-arm or upper extremity
----- is the most common reason for the clinical evaluation of the extremity veins - Correct
Answerssuspected deep venous thrombosis(DVT)
calves - Correct Answersmost cases of DVT are thought to originate in the ---
DVT ususally begins around the ----- of venous valves, especially i the calves, and can propagate
superiorly. - Correct Answersleaflets
the ----, ---- , or ---- has a lower incidence of DVT that forms due to obstruction or other processes, ehich
progates inferiorly. - Correct Answers-abdominal
-pelvic
-upper thigh veins
, 90 % of PE cases are believed to orginate from the ---- - Correct Answersdeep veins of lower extremities
and/or the pelvis
the preferred stategy for the diagnostic management of suspect initial DVT is: - Correct Answers-the
combination of pretest probability assessment: look, feel, interview patient
-D-dimer testing
-serial compression ultrasound(CUS)
---- was the first reported congenital thrombotic condition. It is transmitted in an autosomal dominant (a
pattern of inheritance in which an affected individual has one copy of a mutant gene and one normal
gene on a pair of autosomal chromosomes) pattern with a prevalence of 1:5000. - Correct
AnswersAntithrombin III deficiency
---- is direct thrombus imaging for the diagnosis of ipsilateral recurrent DVT. It is a technique that uses a
magnetic field and radio waves to create detailed images of the organs and tissue within the body. -
Correct AnswersMagnetic resonance
----- is a type of X-ray that uses a computer to make cross-sectional images of the body - Correct
Answerscomputerized tomography scan or CT scan
the dye injected to perform CT angiography is called a --- because it lights up blood vessels and tissues
that are being studied. - Correct Answersconstrast material
----- is a type of medical exam that combines a CT scan with an injection of a special dye called contrast
material to produce pictures of blood vessels and tissues in a part of the body - Correct AnswersCT
angiography
The contrast is injected through an ------ started in the arm or hand. - Correct Answersintravenous(IV)
-----causes aligned hydrogen atoms in a MRI machine to produce very faint signals, which are used to
creat cross-sectional MRI images-like slices in a loaf of bread - Correct Answersradio waves