Specialist Opinions - Tips and Tricks

Rediscovering the Technique of Manual Pressure for Hemostasis

February 3, 2017

Dr Rahul Sharma discusses basic instruction on a seemingly forgotten technique of pulling a sheath and manually holding the pressure for arteriotomies. He also shares when a femoral angiography is needed and which basic algorithms can be applied. Tweet this, subscribe or find an Impella training course near you.

 

Impella® Device — Indication & Safety Information

INDICATIONS FOR USE

Protected PCI

The Impella 2.5® and Impella CP® Systems are a temporary (≤ 6 hours) ventricular support devices indicated for use during high risk percutaneous coronary interventions (PCI) performed in elective or urgent, hemodynamically stable patients with severe coronary artery disease and depressed left ventricular ejection fraction, when a heart team, including a cardiac surgeon, has determined high risk PCI is the appropriate therapeutic option. Use of the Impella 2.5 and Impella CP Systems in these patients may prevent hemodynamic instability, which can result from repeat episodes of reversible myocardial ischemia that occur during planned temporary coronary occlusions and may reduce peri- and post-procedural adverse events.

Cardiogenic Shock

The Impella 2.5®, Impella CP®, Impella 5.0®, and Impella LD® Catheters, in conjunction with the Automated Impella Controller (collectively, “Impella® System Therapy”), are temporary ventricular support devices intended for short term use (≤ 4 days for the Impella 2.5 and Impella CP, and ≤ 6 days for the Impella 5.0, and Impella LD) and indicated for the treatment of ongoing cardiogenic shock that occurs immediately (< 48 hours) following acute myocardial infarction or open heart surgery as a result of isolated left ventricular failure that is not responsive to optimal medical management and conventional treatment measures (including volume loading and use of pressors and inotropes, with or without IABP). The intent of Impella System Therapy is to reduce ventricular work and to provide the circulatory support necessary to allow heart recovery and early assessment of residual myocardial function.

Important Risk Information for Impella devices

CONTRAINDICATIONS

The Impella 2.5, Impella CP, Impella 5.0 and Impella LD are contraindicated for use with patients experiencing any of the following conditions: Mural thrombus in the left ventricle; Presence of a mechanical aortic valve or heart constrictive device; Aortic valve stenosis/calcification (equivalent to an orifice area of 0.6 cm2 or less); Moderate to severe aortic insufficiency (echocardiographic assessment graded as ≥ +2); Severe peripheral arterial disease precluding placement of the Impella System; Significant right heart failure*; Combined cardiorespiratory failure*; Presence of an Atrial or Ventricular Septal Defect (including post-infarct VSD)*; Left ventricular rupture*; Cardiac tamponade*

* This condition is a contraindication for the cardiogenic shock indication only.

POTENTIAL ADVERSE EVENTS

Acute renal dysfunction, Aortic valve injury, Bleeding, Cardiogenic shock, Cerebral vascular accident/Stroke, Death, Hemolysis, Limb ischemia, Myocardial infarction, Renal failure, Thrombocytopenia and Vascular injury

In addition to the risks above, there are other WARNINGS and PRECAUTIONS associated with Impella devices. Visit
www.protectedpci.com/hcp/information/isi and www.cardiogenicshock.com/hcp/information/isi to learn more.

Right-Side Support – Indication & Safety Info.

INDICATIONS FOR USE

The Impella RP® is indicated for providing circulatory assistance for up to 14 days in pediatric or adult patients with a body surface area ≥ 1.5 m2 who develop acute right heart failure or decompensation following left ventricular assist device implantation, myocardial infarction, heart transplant, or open-heart surgery.

Important Risk Information for Impella RP

CONTRAINDICATIONS

The Impella RP is contraindicated for use with patients experiencing any of the following conditions: Pulmonary artery wall disorders precluding placement or correct positioning of the Impella RP device; Anatomic conditions precluding insertion of the pump; Tricuspid or pulmonic valve abnormalities including: mechanical valves, severe stenosis or regurgitation; Mural thrombus of the right atrium or vena cava; Other illnesses or therapy requirements precluding use of the pump; Presence of a vena cava filter or caval interruption device, unless there is clear access from the femoral vein to the right atrium that is large enough to accommodate a 22 Fr catheter.

POTENTIAL ADVERSE EVENTS

Arrhythmia, Atrial fibrillation, Bleeding, Cardiac tamponade, Cardiogenic shock, Death, Device Malfunction, Hemolysis, Hepatic failure, Insertion site infection, Perforation, Phlegmasia cerulea dolens (a severe form of deep venous thrombosis), Pulmonary valve insufficiency, Respiratory dysfunction, Sepsis, Thrombocytopenia, Thrombotic vascular (non-central nervous system) complication, Tricuspid valve injury, Vascular injury, Venous thrombosis, Ventricular fibrillation and/or tachycardia. In addition to the risks above, there are other WARNINGS and PRECAUTIONS associated with Impella RP. Visit www.abiomed.com/impella/impella-rp to learn more.

In addition to the risks above, there are other WARNINGS and PRECAUTIONS associated with Impella RP®. Visit http://www.abiomed.com/impella/impella-rp to learn more.

General Indication and Safety Information

To learn more about the Impella platform of heart pumps, including important risk and safety information associated with the use of the devices, please visit: www.protectedpci.com/hcp/information/isi and www.cardiogenicshock.com/information/isi