Magnetic resonance imaging, or MRI, is a method of scanning the body that provides clear, detailed pictures of organs and soft tissue in the human body. A contrast dye is sometimes used to enhance the quality of the scans, although most scanners...
Gadolinium, or as it appears on the Periodic Table of Elements, Gd atomic No. 64, has received a lot of press in relation to its use as a contrast medium for magnetic resonance imaging, or MRI, tests. Under certain circumstances in certain people...
A magnetic resonance imaging, or MRI, scan is a way to visualize different parts of the body in a way that, unlike an X-ray or CT scan, does not require radiation. Sometimes medical professionals use substances called gadolinium-based contrast...
Magnetic Resonance Imaging, or MRI, can be used to look at brain structure, blood flow, metabolic activity and problems in the brain. MRI can help diagnose brain tumors, infections, hormonal disorders, abnormal brain structure and stroke. It may...
Gadolinium is a contrast material used during magnetic resonant imaging, MRI. Not all MRIs require the use of contrast material and other options exist. However, these options have higher potential for allergic reaction. Gadolinium has a low...
Magnetic Resonance Imaging, or MRI, is an imaging method widely used for both scientific and medical purposes. MRI uses powerful magnets and radio waves to produce highly refined pictures of the brain's soft tissue structures. Importantly, MRI has...
Today's physicians have a tremendous number of tools at their disposal to help them see what may be going on inside a patient's brain. But the same set of tools that makes them more informed than ever before can make patients more intimidated...
Hormone level changes throughout a woman's life lead to changes in the breasts. That being said, hormone level changes during pregnancy fortunately do not largely translate into breast cancer. In fact, according to the American Cancer Society only...
Magnetic resonance imaging, or MRI for short, is a type of noninvasive imaging procedure that lets a doctor view inside the body. A brain MRI scan may be recommended if a doctor suspects that a patient has some type of brain problem, such as a...
The knee is a joint that allows leg movement, such as walking, running and bending. Because the knee is essential to mobility, it endures a tremendous amount of pressure on a daily basis. This constant pressure can take its toll on the knee joint...
Folate, or vitamin B-9, has been linked to the possibility of decreasing the risk of Alzheimer's disease or the slowing down of the progression of the disease. Research has shown that decreased levels of folate create higher levels of...
Magnetic resonance imaging is a test that uses a computer to produce very detailed pictures of body structure to help diagnose various diseases and medical conditions. MRIs are not X-rays and do not use radiation. A serum creatinine is a lab test...
Gadolinium is a chemical that acts like a dye and is used to increase the accuracy of magnetic resonance images, or MRIs. Gadolinium-based contrast agents (GBCAs) can cause nephrogenic systemic fibrosis in patients who have reduced kidney...
The shoulder is a complex joint with multiple tendons and muscles surrounding it. Diagnosis of muscle and tendon tears within the shoulder requires tests that allow visualization inside the joint. Arthrograms and MRI scans are different tests that...
Intravenous contrast materials are widely used in a variety of imaging tests, such as MRIs, CTs and PET scans. Various types of contrast materials exist, differing in the size and type of molecules they contain. In general, the lighter materials...
Gadolinium is a heavy metal used to enhance the resolution of magnetic resonance imaging (MRI.) Free gadolinium is highly toxic, therefore gadolinium contrast agents(Gd-CAs) contain gadolinium that is chelated to carbon-based compounds, which...
According to a 2008 article in the European Journal of Radiology, gadolinium is a heavy metal used to enhance the resolution of magnetic resonance imaging (MRI.) Free gadolinium is highly toxic, therefore gadolinium contrast agents (Gd-CAs)...
The acetabular labrum is a fibrocartilaginous ring around the socket component of the hip joint. Functions of the labrum include shock absorption, joint lubrication, improving joint stability and helping to distribute forces. Labrum tears can...
The field of medical imaging has made great strides with advances in technology. Scans are vital in identifying certain disease processes and abnormalities in a quick and noninvasive manner. The first magnetic resonance imaging, or MRI, scan was...
The shoulder is like a ball (humeral head) on a plate (glenoid portion of shoulder blade). Because of this, the shoulder is inherently an unstable joint. Additional stability is imparted by the labrum, an O-ring of tougher cartilage surrounding...
Kipping pull-ups are a method of jerking and bouncing your way through a pull-up instead of using the actual strength and power of your muscles to get your chin over the bar. This can subject your elbow and shoulder joints to a great deal of...
Magnetic resonance imaging, or MRI, is a relatively safe technique for taking three-dimensional images anywhere in the body, according to the Mayo Clinic. The technique uses a magnetic field and radio waves to create highly detailed images that...
Gadolinium (Gd) is one of the most abundant of the rare earth elements, first discovered in the late 1800s by the chemists Jean-Charles Galissard de Marignac and Paul-Emile Lecoq de Boisbaudran. Its physical and chemical properties give it...
Magnetic resonance imaging, or MRI as it is commonly known, is widely used to detect brain disorders. Because of the image quality and sensitivity, MRI is currently the best test to evaluate any abnormalities or disorders within the brain. The...
Deep venous thrombosis, or DVT, is a known complication of knee fractures. "Knee fractures" refer specifically to fractures of the distal femur, patella, or proximal tibia. These fractures are associated with increased clotting risk due to the...
Magnevist is the brand name in the United States for the generic drug gadopentetate dimeglumine. The medication works with MRIs, or magnetic resonance imaging machines. Drugs.com states that Magnevist, a contrast agent, helps the person's organs,...
Acai berries are relatively new to the North American health food scene, since they are perishable and grow at the top of 60-foot palm trees in the Brazilian rainforests. But acai berries, which closely resemble blueberries, have been used...
Brain cancer is a serious cancer that may not always be diagnosed properly. Brain cancer has symptoms, such as headaches and nausea, common to many conditions, many patients never undergo the proper diagnostic tests and receive treatment....
As defined by The University of Maryland Medical Center, lumbar magnetic resonance imaging, or MRI, is a noninvasive diagnostic technique that utilizes radio waves and a magnetic field for creating 3-D images of the lumbar spine. Lumbar MRI is...
