Answering Patient Questions Using Whole Body MRI Scans

by | Jan 21, 2021 | MRI

Reading Time: 3 minutes

Physicians are constantly under immense pressure to answer every medical question asked by their patients. These queries can range from simple clarifications to complicated ones that doctors may not always have the answers to, especially when working with limited information for critical illnesses like cancer. One of the tools that allow doctors to answer these difficult questions is diagnostic and imaging equipment, such as MRI and CT scanners. By using the most up to date MRI parts, imaging technology produces sharper and more accurate images for better diagnosis, which is excellent news for patients and physicians alike. 


Whole-Body MRI

Whole-body magnetic resonance imaging (WB-MRI) is not a new technology; in fact, it has been around for quite some time. In recent years, it has become an effective method to screen the entire body for several conditions. This procedure even allows the early detection of various diseases, including lymphomas, systemic musculoskeletal diseases, and systemic diseases, such as diabetes. 

WB-MRI technology has improved in hardware and software to produce a scan in a short time, using a continuously moving table to acquire an extended field-of-view to offer an all-in-one diagnosis. Despite some limitations, whole-body MRI scanning allows the early diagnosis of these diseases to improve the prognosis with few side effects. 


Screening for Diseases

The most frequent concern that is raised by patients is whether or not these scans are healthy. This has prompted clinicians to assess if whole-body MRI scanners can answer such a question by providing screening for patients.

It’s important to remember that asymptomatic patients are unlikely to exhibit any signs of having a disease, even when screened. Testing must be conducted at high sensitivity to detect cases in patients without symptoms with a high requirement for specificity to avoid false-positive results. However, MRIs have been subjected to this criticism as a screening method since it has low specificity despite its high sensitivity. Some results can cause worry over nothing until further testing is done, a common consequence of generating false positives. 


Whole-Body MRI for Symptomatic Patients

While asymptomatic patients may not benefit very much from MRI screening, this imaging tool proves to be an extremely effective diagnostic tool for those already displaying symptoms. Some examples of this include the following:

  1. Assessment of Responsiveness to Treatment

Determining whether a patient is responding to treatment is essential in their recovery process. Whole-body MRIs can help in different scenarios, including assessing bone metastasis as a response to cancer treatments and monitoring the effectiveness of bone marrow disease treatments. It can also detect the development of other known cancers, which tells physicians how treatments should be adjusted accordingly. 

  1. Inflammatory Diseases

Whole-body MRIs can also help diagnose inflammatory diseases such as sclerosis and rheumatism, particularly those involving muscles or fascia. 


Providing Answers with Whole-Body MRI


Doctors can provide clearer answers with more predictable prognoses with technologies like the MRI. Furthermore, most patient questions can be answered with whole-body screenings, especially those showing signs of a known disease. These scans are capable of detecting early cancers, metastasis, responses to treatment, and inflammatory diseases. They can even detect early abnormalities, though one should be wary of false positives that will prompt further testing, especially in asymptomatic patients. 



Answering patient questions can be difficult without advanced imaging technology, but physicians and patients should also be aware of MRI scanning limitations for asymptomatic individuals. It works best when screening to produce more accurate diagnoses for people with known symptoms, leading to more effective treatment methods. By keeping these imaging and diagnostic tools in tip-top shape, including MRI coil repairs or replacements, technicians and physicians can rely on a crisp, clear image that will provide answers to many patients’ burning questions. 

Whether you need CT parts or MRI components, Direct Med Parts will be a trusted and knowledgeable source for your requirements. We understand that servicing professionals quickly and accurately is essential, so contact us today for our stocked parts and other services!

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