Do dental implants affect MRI exams?

Whether or not dental implants can be MRI is mainly determined by the material of the dental implant. In the past, dental implants often contained metal materials, and we know that metal materials will produce metal artifacts in the magnetic field of MRI, which interferes with our MRI imaging, so this type of dental implant cannot be MRI examination.

But now, with the continuous development of dental implant material technology, it has developed into materials such as some titanium, which will not affect the MRI examination.

In addition, as for dental crowns, dental crowns used to contain metal materials, but now we can basically choose all-ceramic crowns, so if the materials of dental implants and crowns meet the needs of magnetic resonance diagnosis, it will not affect the examination.

Dental implants covered by attachments, strictly a technical group, are most commonly sleeved crown implants. It uses the splint principle to re-fix 4-6 loose teeth without extraction. The location of the missing tooth is restored by implantation, which is especially suitable for the elderly with more loose tooth stubs.

At present, the materials used for dental implants are pure titanium materials, including implants, abutments and implant screws, although they are metal materials, this titanium metal has good biocompatibility with the human body, and is not a ferromagnetic metal, so. The crown on the outside of the dental implant is generally an all-ceramic crown, the main component is zirconium dioxide, which is a ceramic material and does not contain metal, and the all-ceramic crown does not affect the MRI examination. Dental crowns that affect MRI, such as nickel-chromium porcelain crowns, cobalt-chrome porcelain crowns and other metal porcelain crowns, have an impact on MRI examinations.

Whether dental implants can be MRI.

Dear This question is up to me, it takes a little time to type, and please wait patiently <> Hello, thank you for your patience I am glad to answer for you: Dear Hello, you can do an MRI examination after dental implantation. At present, the materials used for dental implants are pure titanium materials, including implants, abutments and implant screws, although they are metal materials, this titanium metal has good biocompatibility with the human body, and is not a ferromagnetic metal, so.

The crown on the outside of the dental implant is generally an all-ceramic crown, the main component is zirconium dioxide, which is a ceramic material and does not contain metal, and the all-ceramic crown does not affect the MRI examination. Dental crowns that affect MRI, such as nickel-chromium porcelain crowns, cobalt-chrome porcelain crowns and other metal porcelain crowns, have an impact on MRI examinations.

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Dental implants are the crystallization of modern technology, and dental implant technology has made people's dreams of natural and realistic dentures come true. Dental implants are what we often call dental implants, and many people have heard that when doing an MRI examination, there can be no metal objects on the body, otherwise it will affect the results of the examination and even endanger people's safety. If you have removable dentures in your mouth, can you still remove them, can you do MRI for dental implants?

At present, dental implants are basically made of pure titanium or titanium alloy from the implant and abutment, and the upper porcelain is made of *** as the bottom crown, or all-porcelain is metal-free. Therefore, patients who have had implants can have an MRI. It may only have a slight effect on the image of the area around the implant (less than 3 mm radius) and will not affect the imaging of the head and nervous system.

According to Zhide dental experts, the porcelain metals commonly used in oral restoration include gold alloy, nickel-chromium alloy, cobalt-chromium alloy, etc. A large number of experimental data show that gold alloys only have slight artifact interference in magnetic resonance examination, while non-nickel-chromium alloys and cobalt-chromium alloys will produce large artifacts, which have a certain impact on magnetic resonance examinations. In fact, it only interferes with the imaging within a certain range around the restoration.

If the area to be examined is not in the vicinity of the metal restoration, it will not affect the diagnosis of the disease and there is no need to remove the restoration.

Pure titanium dental implants have no effect on MRI.

According to the doctor, the material used for the artificial implant is pure titanium, which is the best biocompatible metal known at present, and it is a non-magnetic metal, and it will not be magnetized in a large magnetic field, so the implant itself has no effect on the magnetic resonance examination. The dentures on the implant may have an impact on the MRI examination, and there are two types of implant denture restoration materials commonly used: all-ceramic and metal porcelain. The all-ceramic material is non-metallic and has no effect on the MRI examination, while the metal porcelain tooth has different degrees of interference with the MRI imaging due to the different metal types.

Is it true that there are non-*** fixed prostheses in the mouth that must be removed first when doing an MRI examination? Not necessarily. This is because these dental alloys do not cause harm to the body during MRI, but only interfere with imaging within a certain range around the restoration.

If the area to be examined is not in the vicinity of the metal restoration, it will not affect the diagnosis of the disease and there is no need to remove the restoration.

Implant experts suggest that people should properly choose the material for denture restoration according to their own situation: the general preferred material is all-porcelain and ***, because this kind of material is not only beautiful but also almost does not bring allergies and other adverse reactions to the human body, and will not interfere with the diagnosis when doing magnetic resonance examination. Of course, if you choose ordinary metal, it is not necessary to remove all of them before the MRI examination, and the doctor will make a judgment based on the actual situation.

Therefore, don't worry too much about those who need dental implants, dental implants are a very safe, comfortable, beautiful and practical dental restoration technology, and it is the greatest achievement in the field of dentistry in the 20th century.

No, the material of the implant of the dental implant is titanium metal, which is compatible with the bone, titanium metal is very compatible with the human body, and the service life is also very long, of course, under the condition of good maintenance, it will not have any effect on CT or magnetic resonance. For dental implants, it is recommended to choose a Chinese family doctor, family doctor, and dental hospital. The hospital is committed to improving the oral health of people in South China and the whole country with fully intelligent diagnosis and treatment services.

Dental implants can improve the condition of tooth loss, and can also restore normal chewing ability and occlusal relationship, in addition, the dental implant itself is made of titanium, which will not affect the MRI, so there is no need to worry about it, but after the dental implant, try not to eat silicone food, otherwise it may affect the effect of dental implants.

If you want to know more about dental implants, it is recommended to consult the Chinese Family Doctor Dental Hospital. After decades of tireless exploration and struggle, the Family Doctor Stomatology Hospital has built a new system of fully intelligent stomatology with solid academic and technical strength, exquisite medical and technical team, and advanced equipment and material application, and has become a model of the dental industry under the new development concept of the new era, which is well-known in the industry and benefits the people.

If you do dental implants, there is no metal implant in the body, and you can do MRI in the future, if it is a porcelain tooth, there will be metal implantation in the body, and you must remove the dentures to do MRI, otherwise it is not easy to do.