
The 5 Fastest-Growing Scans and What It Means for CT Travelers
Computed tomography (CT) has transformed modern healthcare, providing detailed diagnostic images that help save lives. As medical technology advances and patient demand rises, specific types of CT scans have surged in popularity. For CT technologists, understanding these trends isn’t just fascinating—it can also impact your career, including salary potential and job opportunities.
Below, we’ll explore the five fastest-growing types of CT scans and what these trends mean for computed tomography professionals.
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Cardiac Scans
Cardiac CT is one of the most rapidly growing imaging techniques, providing highly detailed images of the heart and blood vessels. With cardiovascular diseases ranking as a leading cause of death globally, cardiac CT scans are vital for early diagnosis and treatment planning. For CT technologists, this growth means opportunities to specialize in a niche area, which could lead to higher computed tomography salaries and increased demand for expertise in cardiac imaging.
Low-Dose Lung Scans
Low-dose CT scans for lung cancer screening have become incredibly popular, especially following updated guidelines recommending more individuals undergo preventive screenings. These scans provide early detection for lung cancer, even in asymptomatic patients. The increasing use of these scans highlights the importance of technologists skilled in using low-dose protocols, emphasizing both patient safety and diagnostic accuracy.
Virtual Colonoscopy
Replacing traditional colonoscopy in some scenarios, virtual colonoscopy (or CT colonography) offers a non-invasive alternative for colorectal cancer screening. This option is particularly appealing to patients seeking a more comfortable experience, driving its adoption in healthcare facilities. For CT tech professionals, it’s a valuable area of expertise given the growing demand for this procedure.
Head Trauma and Stroke Scans
With the prevalence of head injuries and strokes on the rise, head CT scans have become critical for emergency diagnosis and management. These scans allow rapid assessment of brain trauma, bleeding, or stroke, aiding in faster treatment. CT technologists trained in this area play an essential role in emergency settings, ensuring timely and precise imaging during critical moments.
Abdomen and Pelvis Scans for Cancer Detection
CT scans of the abdomen and pelvis are crucial tools for diagnosing and staging cancers affecting organs like the liver, pancreas, and kidneys. With cancer cases steadily increasing, these scans are growing as a fundamental diagnostic tool. This demand creates a stable workload for CT technologists specializing in full-body imaging.
What This Means for CT Technologists
The rise of these specific types of CT scans emphasizes the growing significance of specialization in the field. Facilities increasingly seek CT techs with expertise in niche imaging techniques. This can lead to enhanced career opportunities and potentially higher computed tomography tech salaries for professionals who remain at the forefront of technological advancements and industry trends.
For CT travelers, these trends mean exciting prospects to work in cutting-edge healthcare facilities that value your skills and provide diverse clinical experiences.

Find Your Next Job with AMN Healthcare
If you’re a CT technologist eager to explore new career opportunities, AMN Healthcare is here to help. We specialize in connecting skilled CT techs with top healthcare facilities nationwide. Whether it’s a travel position offering competitive salaries or a new role to advance your career, we’ve got you covered.