Neither CT nor MRI will affect the human body because of porcelain teeth. If the porcelain teeth in the patient's mouth are all-ceramic teeth, it will not have any influence on the medical examination of MRI. Therefore, if the patient's mouth is filled with all-ceramic teeth, then MRI can be done completely.
Magnetic vibration is almost suitable for different diseases of various systems in the whole body, and its application range is much higher than that of CT, and its diagnostic value is obviously better than that of CT. The images obtained by magnetic * * * vibration are clear, fine, high in resolution, good in contrast and rich in information, and can be directly used to make cross sections, sagittal planes, coronal planes and various inclined planes.
Extended data:
CT and MRI vibration are introduced as follows:
It can more objectively and concretely display the anatomical tissues and adjacent relations in the human body, and can better locate and characterize the lesions. Although magnetic vibration examination is powerful, it is not suitable for everyone. The strong magnetic field and RF field of the magnetic vibration system may make the pacemaker fail, and it is also easy to displace various metal implants in the body.
So MRI is not available to everyone. Patients with pacemakers, nerve stimulators, insulin pumps, artificial heart valves, cochlear implants, metal prostheses, metal joints and metal foreign bodies (intraocular metal foreign bodies, metal shrapnel, etc.). ).
People's network-three things to pay attention to when making porcelain. Two types of people are not suitable for porcelain teeth.
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