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Top 5 Benefits of Using Printed MR Coils in Pediatric MRI Examinations: A Game-Changer in Diagnosis

Magnetic resonance imaging (MRI) is a crucial diagnostic tool for diverse medical conditions. Its application in pediatric care has been transformative, improving the accuracy and efficiency of diagnosis, treatment, and care for younger patients.

One recent trailblazing development in pediatric radiology has been the creation of dedicated high-density arrays using screen-printed electronics. The advent of these specialized pediatric arrays has revolutionized pediatric health care, yielding numerous positive outcomes. This innovative technology enables the non-invasive, real-time monitoring of vital signs and physiological parameters, thus fostering early detection and timely intervention for various medical conditions.

High-density screen-printed arrays reduce children's discomfort and anxiety by

minimizing the need for invasive procedures while promoting a more compassionate and child-friendly medical experience. Furthermore, the fabric-like nature of screen-printed electronics creates comfortable, engaging, interactive interfaces that capture children's attention and motivate them to comply with treatment plans.

Ultimately, this cutting-edge technology improves pediatric health care by optimizing diagnostic accuracy, enhancing patient experience, and promoting better health outcomes for our youngest patients. Five benefits include:

1. Improved Image Quality

Printed MR coils are customized to fit the patient's specific anatomy, enhancing the signal-to-noise ratio (SNR) and overall image quality. Improved image quality is crucial in pediatric MRI, as children's anatomy is smaller and more intricate than adults, requiring higher resolution for accurate diagnosis. A study by the National Institutes of Health (NIH) reported a 25% increase in SNR with printed coils compared to conventional coils This enhanced image quality allows for better detection of abnormalities

and more accurate diagnoses.

2 - Reduced Scan Time

Printed MR coils can significantly decrease the time needed for an MRI examination. Faster scans are particularly beneficial for pediatric patients, who often find it challenging to remain still for extended periods. A study published in Radiology demonstrated that printed coils could reduce scan times by up to 50%. Shorter scan times lead to increased patient comfort and a reduced need for sedation or anesthesia, lowering the risk of complications.

3 - Enhanced Patient Comfort

An NIH research study states the customized design of printed MR coils enables a better fit for pediatric patients, offering increased comfort during MRI examinations. Conventional

Happy child InkSpace Imaging Pediatric MR Coil

coils are usually oversized and inadequately suited to children's anatomy, leading to discomfort and anxiety. The improved fit of printed coils reduces the need for repositioning, minimizing movement during scans and decreasing the likelihood of imaging artifacts and the need for repeat examinations.  

4 - Reduced Radiation Exposure

MRI does not involve ionizing radiation, a significant advantage for pediatric patients, as their

developing tissues are more susceptible to radiation damage. However, some MRI examinations require gadolinium-based contrast agents, which carry a slight risk of side effects. The improved SNR provided by printed MR coils reduces the need for contrast agents, further lowering the risk associated with pediatric MRI examinations.

5 - Cost-Effectiveness

Although the initial investment in new printed MR coils may be significant, the long-term benefits lead to overall cost savings. Reduced scan times, fewer repeat examinations, and decreased need for sedation contribute to lower healthcare costs. A study published in the Journal of Medical Imaging and Radiation Sciences estimated a 20% reduction in overall MRI examination costs when using printed coils.


Printed MR coils are transforming pediatric MRI examinations, providing improved image quality, reduced scan times, enhanced patient comfort, and cost-effectiveness. Their adoption is critical in optimizing patient care and ensuring the best possible outcomes for our youngest patients. As research and development continue, we can anticipate even more significant improvements in pediatric MRI technology.

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