Whenever you are about to go through an MRI, you will find out that there are two kinds of MRIs. One is the closed MRI, and the other is the Open MRI. Well, compared to open MRI, closed MRIs are quite common, but you can opt for an open MRI if you are someone who is suffering from the symptoms of claustrophobia. The main motto of the open MRI is to provide comfort to the claustrophobic patients. Besides, there are many other differences between an open MRI and a closed MRI, which we are about to know.
Closed MRI
The closed MRI is considered as the traditional MRI system that comprises of a cylindrical space from which the patient is transported. And for that reason, the patients have to lie in their backs in a closed and confined space except the opening, from where they were pushed to the vessel. The Standard size of a typical MRI bore is 60 cm, and on the other hand, the size of the wide bore MRI is 70cm.
Benefits of closed MRI
The most considerable advantage of a closed MRI is that it provides more detail results. As it has a stronger magnetic field, it will provide you with the higher quality of images, which will help the doctors to diagnose you better. A closed MRI is preferable when you are going to identify the following things:
- Anatomic structure in the wrist.
- Hepatic metastases
- Fibrocartilage lesions
- Patients with brachial plexus will get the nerve visibility
- Lesions in multiple sclerosis
- Multi-vessel or single diseases in patients who are suffering from CAD.
Drawbacks of MRI
- All the patients have to be still while lying on the machine.
- It is a reason of worry for all the claustrophobic patients.
- These systems are quite loud as they make a loud banging sound during the scanning process.
- It will be hard for larger patients to fit in the machine.
Open MRI
Open MRI was tailored to ensure the comfort of the people, especially for the people who are claustrophobic by nature. Instead of making it cylindrical, it is crafted in such a way that it resembles a doughnut, which is hovering above the head of the patient with open sides. Instead of positioning the magnet all around the patient those are placed above and below the patient.
Pros of open MRI
- Compared to the closed MRI, it has a significant amount of space.
- Also, open MRI is quieter than the closed MRI.
- Open MRIs are also child-friendly.
- You can even tilt the open MRI.
Disadvantages of open MRI
Well, apart from the advantages there are disadvantages of open MRI. Let us know those as well.
- Provides with lower quality of images compared to the closed MRIs.
- It takes a bit long time to get the images out of the open MRI
Thus, if you are in need of either open MRI or closed MRI, you can head towards Radiology Center at Harding, which is located in Morristown, New Jersey.
