quiz question 3 (venovo) Flashcards

1
Q

Elasticity annd compliance have an inverse relationship. The more elastic a vessel ism the less compliant it can be. (t or f)

A

True

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2
Q

What defines the following: DVT that is organizing from the soft thrombus into the collagenous scar tissue and integrating into the vein

A

Subacute

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3
Q

What is the average diameter of the common iliac vein?

A

16-18 mm

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4
Q

May Thurner Syndrome is defined as compression of the Left Iliac vein and the left iliac artery

A

Flase

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5
Q

How many RO tantalum markers are present on each end of the Venovo Stent?

A

3

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6
Q

What french size does a VENUM14040 go through?

A

9fr

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7
Q

How many patients were enrolled in the VERNACULAR trial

A

170

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8
Q

What was the overall patency in the VERNACULAR trial at 24 months?

A

84.4%

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9
Q

What was the 12 month patency from NIVL patients in the VERNACULAR trial

A

96.9%

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10
Q

What french size and catheter lenth does the ABRE stent system come in?

A

90 cm and 9fr

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11
Q

Veins greater than _____ mm have bicuspid valves to prevent reflux

A

2 mm

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12
Q

Name 3 risk factors for DVT

A

Obesity, Genetics, Diabetes

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13
Q

What does the acronym IVUS stand for

A

Intra Vascular Ultra Sound

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14
Q

The Venovo Venous stent system is indicated for the treatment of stenosis and occlusions in the iliac and femoral veins (t or f)

A

True

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15
Q

How many catalogue codes are available for Venovo

A

84

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16
Q

Name 3 differentiating features that Venovo has over the ABRE system

A

Venovo has more sizes (42 vs 31), Flared ends, 160 mm whereas ABRE only goes to 150

17
Q

What CEAP score is generally the threshold for treatment of Venous disease

A

C3

18
Q

What was the 36 month patency for NIVL patients

A

93.6%

19
Q

How many stent fractures were observed at the 36 months mark in VERNACULAR

A

0

20
Q

Venovo is an open cell, peak to valley stent system? (t or f)

A

True