How Has Radiology Changed Medicine

Subject: Healthcare Research
Pages: 2
Words: 724
Reading time:
3 min
Study level: College

The research question is: How has radiology changed medicine?

“Advances in imaging and information technology have increased the importance of the radiologist not only by increasing utilization of diagnostic imaging, but also by moving the radiologist into a more central role in integrated patient care” (Knechtges & Carlos, 2007, p. 1).

This work examines the role of radiologists and radiology itself in medicine. It is clearly stated that there was a shift in the value of this branch of knowledge in the healthcare system from a form of a complementary analysis to vital informational technology. The authors state that an increase in the importance of radiology as diagnostic imaging increased the significance of the healthcare system in general by giving more credibility to the process of identifying a disease. With respect to the research question, the article enables to put an emphasis on an initially low level of means of diagnostic, revealing that radiology raised it to another level. This work significantly contributes to the insight into the way how has the examined branch of knowledge changed medicine.

“It has significantly transformed the physicians’ understanding of diseases in the ways of: measurement, management, diagnosis, treatment and prevention” (Laal, 2013, p. 64).

This work reveals the innovation process that has complemented the development of radiology, linking it to the progress in the healthcare system. The authors outlined several ways medical imaging contributed to processes of diagnosing and treating patients, indicating that less invasive therapies can be utilized. It is stated that improvement in radiology enables to raise the level of care, enabling physicians to diagnose more accurately. The source contributes to answering the research question by direct emphasizing the way radiology has changed the understanding of diseases and approaches to treating, making medicine less invasive.

“One extreme interpretation of the VBH model con-siders diagnostic radiology as a “cost centre”, whereby all expenditures on imaging are perceived to negatively contribute to value in healthcare” (Brady et al., 2021, p. 210).

This work applies to the concept of Value-Based Healthcare (VBH), connecting it to the importance of radiology in changing medicine. The article reveals imaging as the necessary constituent of the entire VBH model, clearly indicating that deprivation of it will negatively impact the healthcare outcomes directly. Radiology is seen, in work, as a key component of medicine, which makes it evident that this branch of knowledge is given more value over time. It is also shown that imaging contributes to the moving of a value-driven system which is one of the most recent visions toward the development of healthcare. The article complements the answer to the research question by revealing radiology as a driving factor of modern transformations of medicine.

“Medical fields that rely on imaging data, including radiology, pathology, dermatology and ophthalmology, have already begun to benefit from the implementation of AI methods” (Hosny et al., 2018, p. 505).

This work examines the recent trends to implement Artificial intelligence (AI) in medicine, showing that radiology is an integral part of this development process. The article provides methods in medical imaging, revealing the usefulness for the healthcare system in general. It is stated in the article that radiology-based clinical application areas are intended to assist physicians directly, resulting in better outcomes of the treatment process. It is also indicated that the use of AI in radiology is a valuable tool for scientific and medical discovery. With respect to the research question, the source reveals the significance of radiology’s impact on the modern trends that changes medicine.

“One of the most promising areas of health innovation is the application of artificial intelligence (AI), primarily in medical imaging” (Pesapane et al., Abstract section).

This work puts an emphasis on the role of radiology as the most significant factor that drives modern health innovations. With a focus on AI, authors reveal the role of this branch of knowledge as a means of moving from a subjective perceptual skill to more objective science. It is also stated that the most developed techniques used in medicine are attributed to radiology. The article claims that radiologists are physicians who are at the forefront of the digital era in medicine. Therefore, this work reflects the most recent perspective on the research question “how has radiology changed medicine” by displaying this science as a key factor that formed and continues to develop contemporary medicine.


Brady, A. P., Bello, J. A., Derchi, L. E., Fuchsjäger, M., Goergen, S., Krestin, G. P., & Brink, J. A. (2021). Radiology in the era of value-based healthcare: a multi-society expert statement from the ACR, CAR, ESR, IS3R, RANZCR, and RSNA. Canadian Association of Radiologists Journal, 72(2), 208-214. Web.

Hosny, A., Parmar, C., Quackenbush, J., Schwartz, L. H., & Aerts, H. (2018). Artificial intelligence in radiology. Nature reviews. Cancer, 18(8), 500–510. Web.

Knechtges, P. M., & Carlos, R. C. (2007). The evolving role of radiologists within the health care system. Journal of the American College of Radiology, 4(9), 626–635. Web.

Laal, M. (2013). Innovation process in medical imaging. Procedia: Social and Behavioral Sciences, 81(2013), 60–64. Web.

Pesapane, F., Marina, C., & Sardanelli, F. (2018). Artificial intelligence in medical imaging: threat or opportunity? Radiologists again at the forefront of innovation in medicine. European Radiology Experimental, 35(8). Web.