Part of Penumbra’s CAVT™ Platform (Computer Assisted Vacuum Thrombectomy)

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Pulmonary Embolism Cases

Lightning Flash® 3.0 – Bilateral Pulmonary Thrombectomy

Dr. Tony Lu

Houston Methodist
Houston, TX

angiogram of pulmonary arteries showing reduced contrast filling with a central area of diminished perfusion before treatment

Pre

angiogram showing reduced contrast perfusion in pulmonary artery branches with areas of diminished flow before treatment

Pre

angiogram of pulmonary arteries showing improved contrast perfusion throughout branching vessels after intervention, with a catheter positioned near the main vessel

Post

angiogram showing improved contrast perfusion through pulmonary artery branches following intervention, with a catheter positioned in the main vessel

Post

Large branching blood clot specimens placed over a labeled diagram of the lungs and pulmonary arteries, aligned with the right and left arterial trees

Clot

Lightning Flash® 3.0 – Bilateral Pulmonary Embolism Thrombectomy

Dr. Matt Ramsey


Duke University Hospital
Durham, NC

angiogram of the pulmonary arteries showing a catheter advanced into a branching vessel with contrast outlining bilateral vascular structure

Pre

angiogram showing a catheter within the main pulmonary artery with contrast filling both lungs and a central device visible within the vessel

Post

Large branching blood clot specimen laid over a labeled diagram of the lungs and pulmonary arteries, matching the shape of the bilateral arterial tree

Clot

Venous Cases

Lightning Flash® 3.0 – Venous Thrombectomy

Dr. Brad Grimsley

Baylor The Heart Hospital
Dallas, TX

angiogram showing reduced and irregular contrast flow in a lower-extremity vein with areas of narrowing before treatment

Pre

angiogram showing continuous, improved contrast flow through a lower-extremity vein following intervention, with a catheter visible

Post

Long, irregular blood clot specimen placed over a labeled diagram of the iliac and femoral veins, aligned with the venous pathway

Clot

Lightning Flash® 3.0 – Venous Thrombectomy

Dr. Brett Hyatt

Mississippi Baptist Hospital
Jackson, MS

angiogram of the iliac artery showing irregular contrast flow with areas of narrowing and reduced distal perfusion

Pre

angiogram of the femoral artery showing a smooth, patent vessel with improved contrast flow after intervention

Post

angiogram of the femoral artery showing segmental narrowing with irregular vessel contours and collateral branches

Pre

angiogram of the iliac vein showing continuous, unobstructed contrast flow through a smooth vessel following intervention

Post

Long, branching blood clot specimen arranged over a labeled diagram of the inferior vena cava and iliac and femoral veins, with a measurement scale along the side

Clot

Images used with permission and provided for illustrative purposes only. Procedural techniques and decisions based on physician’s medical judgment. Individual results may vary. Consents on file at Penumbra, Inc.

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