What is perflutren lipid microspheres injection?

Perflutren lipid microsphere injection is used during an echocardiogram to help diagnose or find problems in the heart. Perflutren lipid microsphere is an ultrasound contrast agent. Ultrasound contrast agents are used to help provide a clear picture during ultrasound.

What type of drug is perflutren?

Perflutren is an ultrasound contrast agent that is used to improve the quality of an echocardiogram (ultrasound of the heart). Perflutren works by changing the way ultrasound waves travel within your heart. This helps the ultrasound portray a sharper image of your heart.

How long does refrigerator DEFINITY last?

4. If the product is allowed to sit for more than 5 minutes after Vialmix® shaking, it should be resuspended with 10 seconds of hand agitation prior to syringe withdrawal. Following activation (steps 1, 2), DEFINITY® can be stored at room temperature and should be used within 12 hours of preparation.

What is DEFINITY used for?

DEFINITY® is an injectable cardiovascular ultrasound enhancement agent comprised of lipid-coated echogenic microbubbles filled with octafluoropropane gas. Administration of DEFINITY® enhances clinicians’ view of the left ventricle of the heart during an echocardiogram to aid with diagnosis.

How much does Definity cost?

The cost for Definity intravenous suspension ((lipid microspheres)) is around $1,119 for a supply of 8 milliliters, depending on the pharmacy you visit. Prices are for cash paying customers only and are not valid with insurance plans.

Is Definity contrast safe?

Ultrasound agents used for cardiac indications do have a higher reported rate of adverse events. Definity, for example, in a manufacturer’s pre-marketing surveillance trial of 1716 patients, carried an adverse event rate of 8.4%, with headache, dizziness, flushing, nausea, and back pain being the predominate symptoms.

How much does DEFINITY cost?

Is DEFINITY safe?

The safety of DEFINITY® is well documented from well-controlled multiple clinical trials involving more than 1700 patients. Age, gender, race, and ethnicity did not affect the overall incidence of adverse events. Do not administer DEFINITY® to patients with known or suspected hypersensitivity to perflutren.

Does Definity contrast affect kidneys?

Definity® has been approved in the United States for cardiac indications. Extensive studies of these agents have demonstrated a significant safety profile with no evidence of toxicity to the kidneys, heart or liver.

How much does a vial of Definity cost?

The cost for Definity intravenous suspension ((lipid microspheres)) is around $1,119 for a supply of 8 milliliters, depending on the pharmacy you visit….Intravenous Suspension.

Does Definity affect the kidneys?