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Diagnostic radiologists' subspecialization and fields of practice
1Research Department, American College of Radiology, Reston, VA 20191, USA.
AJR. American Journal of Roentgenology
|May 2, 2000
Summary
Most diagnostic radiologists are generalists, but subspecialization is growing. Subspecialists often have fellowship training and work in academic centers, offering narrower imaging services than generalists.
Area of Science:
- Radiology
- Medical Professionalism
Background:
- The diagnostic radiology profession encompasses a wide range of practice types.
- Understanding the trends in subspecialization is crucial for workforce planning and education.
Purpose of the Study:
- To analyze the current landscape of diagnostic radiology subspecialization.
- To identify characteristics distinguishing subspecialists from generalists in diagnostic radiology.
Main Methods:
- Analysis of data from the American College of Radiology's 1995 Survey of Radiologists.
- Inclusion of 1244 practicing diagnostic radiologists, excluding radiation oncologists, retired professionals, and trainees.
- Weighting of responses to represent the entire US practicing diagnostic radiologist population and comparison with prior survey data.
Main Results:
- Over a quarter (28%) of diagnostic radiologists are subspecialists.
- Subspecialists are more likely to have completed fellowship training, work in urban academic institutions, and be part of larger group practices.
- Subspecialists tend to be younger and offer a more focused range of imaging services compared to generalists.
Conclusions:
- The majority of diagnostic radiologists continue to practice as generalists.
- The trend towards subspecialization within diagnostic radiology is projected to increase in the future.