MRI of the spleen has become a useful technique for detection of malignant disease processes of the body, and the image detail allowing for non-invasive characterization of common focal deviation of the spleen (splenic lesions such as hemangiomas and common cysts).
This means that an MRI scan is a great complement to other scans allowing for detailed images of the structure inside a lesion, such as a regular cyst, found in an organ (spleen, liver or kidneys for example).
Using MRI in the detection or monitoring of diseases such as lymphoma and its metastases, can prove beneficial for the patient trying to reduce the cumulative radiation dose associated with requiring frequent scans for monitoring or therapeutic purposes.
Contrast (dye)
Some symptoms and illnesses can be hard to detect even on a MRI scan and require injection of dye (contrast) before or during the scan.
It is particularly helpful in the following conditions:
- Tumours
- Inflammation
- Blood vessels
- Distinguishing between scar tissue and normal organ tissue
The injection is considered very safe for most and you will complete a safety questionnaire detailing your medical history before. The contrast agent (dye) is Gadolinium based and most of it is removed by your kidneys within the next day.
Read more about Gadolinium contrast dye