What is a primovist?
Primovist is a contrast medium for magnetic resonance imaging (MRI) of the liver. It is used to help detect and diagnose changes that may be found in the liver. Abnormal signs within the liver can be better evaluated as to number, size, and distribution.
What is benign focal liver lesions?
Benign lesions include congenital hepatic cyst, autosomal dominant polycystic disease, hemangioma, focal nodular hyperplasia (FNH), hepatic adenoma, inflammatory pseudotumor, peliosis hepatis, focal fatty infiltration, hamartoma, and infectious processes such as hepatic abscess, echinococcal cyst, and candidiasis.
When do you use primovist liver MRI?
Gadoxetate disodium (also known by the tradenames PrimovistTM and EovistTM) is a hepatospecific paramagnetic gadolinium-based contrast agent, used exclusively in MRI liver imaging. Its chief use is in hepatic lesion characterization, i.e. assessing focal liver lesions identified on other imaging studies.
What is a focal lesion?
Focal lesions are circumscribed areas of injury to brain tissue following brain injury. Such lesions may be created when an object penetrates the skull and directly injures an area of the brain. In closed head injury, such lesions are usually associated with vascular damage, such as contusions or hemorrhages.
What is primovist made of?
PRIMOVIST contains the active ingredient disodium gadoxetate. PRIMOVIST is a contrast agent used during a magnetic resonance imaging (MRI) examination of the liver in adults.
When do you use primovist?
Primovist should be used only when diagnostic information is essential and not available with unenhanced magnetic resonance imaging (MRI) and when delayed phase imaging is required. This medicinal product is for diagnostic use by intravenous administration only.
Can FNH cause pain?
In conclusion, FNH is a benign lesion of the liver that can cause pain that is associated with the increase in size of the lesion. Surgical resection is usually performed for persistent pain or for lesions that are suspicious on radiological and pathological investigations.
What is primovist used for?
Primovist is used to help detect and diagnose changes that may be found in the liver. Abnormal signs within the liver can be better evaluated. Primovist can also help the doctor determine the nature of any abnormalities, thereby increasing the confidence one can have in the diagnosis.
Is primovist a gadolinium?
Gadoxetate disodium (also known by the tradenames PrimovistTM and EovistTM) is a hepatospecific paramagnetic gadolinium-based contrast agent, used exclusively in MRI liver imaging. Its chief use is in hepatic lesion characterisation, i.e. assessing focal liver lesions identified on other imaging studies.
What does foci in the liver mean?
Incidentally found focal liver lesions are a common finding and a reason for referral to hepatobiliary service. They are often discovered in patients with history of liver cirrhosis, colorectal cancer, incidentally during work up for abdominal pain or in a trauma setting.
What does focal mean on CT?
1. The point at which rays converge as, for example, in the focal point. 2. A localized area of disease.