Magnetic Resonance Imaging Planes
Jessie Z -
Hello everyone,
For a brief recap, my research with Dr. Tan focuses on MRI analysis as it is determined that MRIs could be potentially diagnostic for Bartholin gland hyperplasia. This would suggest that surgical excision and histological examinations are no longer necessary to provide this diagnosis. In addition to this method being non-invasive, MRI is also particularly favorable because of the lack of radiation and increased tissue contrast of the pelvic organs, when compared to CT, ultrasound, and hysterosalpingography. As I review and analyze the MRI findings with Dr. Tan, I have found it difficult to fully comprehend all the terminology used to caption each scan. Therefore, I will include in this blog post some of the important terms I have seen.
First, I will cover the primary magnetic resonance imaging planes used to visualize the body: axial, coronal, and sagittal. The axial plane, also called transverse, divides the body into superior (top) and inferior (bottom) sections. It is essentially like a horizontal slice and allows for visualization of the bony pelvis, uterus, ovaries, and other pelvic anatomical structures in a cross-sectional manner. The coronal plane, also called frontal, divides the body into anterior (front) and posterior (back) sections. It is like a vertical slice from the front to the back. Then, the sagittal plane divides the body into left and right sections. It is like a vertical slice from the side to the side. For the case series, all the MRI scans are in the axial plane or sagittal plane. I do not believe I have seen one from the coronal plane. It is certainly a challenge learning how to read MRIs, distinguishing between all the anatomical structures and types of tissues, but this is definitely a useful ability to have for medical professionals.
Thank you for reading this post and see you next time!
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