MRI in the spine is necessary to help make a precise diagnosis and prescribe the right treatment option. The survey is amongst the most informative, but requires some preparation and proper interpretation with the results.
INDICATIONS
MRI from the spine is prescribed in almost all cases should there be a suspicion of the pathology of the ridge. The research is desirable for trauma, various developmental abnormalities, inflammatory diseases, degenerative processes, malignant formations, metastases.
The operation is needed:
– in case of severe lower back pain;
– shooting or aching pains with recoil in the thigh, knee, groin or buttocks;
– incontinence of feces and urine;
– pinching and decrease of mobility.
Magnetic resonance imaging is prescribed following the patient may be examined by the neurologist.
WHAT DOES MRI SHOWS?
A radiologist or perhaps a doctor of functional diagnostics deals with decoding of MRI images of the spine. Three-dimensional cards are in comparison with pictures of a wholesome person, after which it possible pathological changes are identified. Such as: hernia, osteochondrosis, etc. Case study might help determine the stage of continuing development of the condition, along with select the right treatments. About the cards, you’ll be able to clearly start to see the soft tissues and bones – the bones are painted in the dark color, along with the spinal cord is in light colors.
What’s DISPLAYED From the IMAGES?
Many patients are interested in what are the MRI of the spine shows. The method shows the next results:
– the degree of possible damage to the spine, as well as the existing pathologies. You will be able to recognize them in the early stages;
– see neoplasms and possible inflammation in soft tissues;
– to look for the nature and extent in the injury;
– to recognize a hernia, tomography shows the protrusion in the muscles and longitudinal ligaments.
How can an MRI WORK?
For magnetic resonance imaging, the patient is positioned within a special apparatus, the place that the section of ??the body under investigation is scanned using a magnetic field. Information is saved, printed, visualized, and then receives for analysis by a doctor. The task will not cause discomfort, but throughout the MRI you’ll want to lie still to the image to be of proper quality. Usually the research takes about 50 % of an hour or so.
PREPARATION
You need to take off all metal objects: rings, earrings, watches, etc. Mobiles should also be left away from premises. Some hours before the diagnosis, it’s not necassary to take food, medications, or drink liquids. It is recommended wear loose-fitting clothing that will not hinder movement. The examination is utterly painless, and you may remove unpleasant sounds in the operation from the tomograph with the aid of earplugs.
Contraindications
Absolute contraindications include the presence of electronic implanted medical devices, ferromagnetic heart valves, the existence of massive ferromagnetic medical structures in the body.
Relative contraindications include pregnancy, the existence of metal structures within the skeleton, dentures, prosthetic heart valves, insulin pumps and nerve stimulants.
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