General information about the MRT Magnetic resonance imaging (MRI) is based on the magnetic properties of tissue, especially tissue water. To display MRI images, a very strong magnetic field is required, which is more than 100,000 times stronger than the magnetic field of the earth. This magnetic field is generated by the MR tomograph. In … MRI of the hand
Indications for an MRT of the hand An MRI examination of the hand or wrist serves to precisely distinguish between various diseases and injuries. Through an exact depiction of soft tissue structures (joints, ligaments, muscle tendons), the finest tears, traumas and signs of wear and tear can be shown. MRI imaging of the hand is … Indications for an MRT of the hand | MRI of the hand
MRT hand with contrast medium A contrast medium is a substance that has strong radiation-absorbing properties so that an organ or body area can be better represented by an artificially created density difference. The use of a contrast medium increases the image contrast and improves the visualization of pathological blood circulation and bleeding in the … MRT hand with contrast medium | MRI of the hand
MRI of the hand without contrast medium No contrast medium is used in patients with a contraindication against the use of a contrast medium, for example, due to a known renal insufficiency. Without contrast medium, particularly bony changes can be detected. Even if there is no contraindication against the use of a contrast medium, an … MRI of the hand without contrast medium | MRI of the hand
Do I have to go all the way down the tube? There are several possibilities for the examination of the hand. Normally, this examination takes place in a closed MRI (colloquially called a tube). The patient is pushed into the tube with the arm stretched out and fixed in front. The head and upper body … Do I have to go all the way down the tube? | MRI of the hand