Elliot K. Fishman is an American diagnostic radiologist, currently the director of diagnostic imaging and body CT and professor of radiology and radiological science at Johns Hopkins University School of Medicine. [1]
Fishman specializes in 3D imaging and rendering. To date, he has published over 1,300 peer-reviewed publications and has co-authored 10 textbooks. [2]
Fishman received his medical degree in 1977 from the University of Maryland School of Medicine. He then did his residency at Sinai Hospital and subsequently completed a fellowship in CT at Johns Hopkins Hospital. In 1981, he joined the Johns Hopkins University faculty as an Assistant Professor and was promoted to Professor of Radiology and Oncology ten years later, in 1991. Currently, he also serves as the Director of Diagnostic Imaging and Body Computed Tomography, and is a member of the Johns Hopkins Kimmel Cancer Center. He is also co-principal investigator of the Felix Project for Early Detection of Pancreatic Cancer and co-chair of Image Wisely's executive committee. [3] [4]
Fishman has won the Diagnostic Imaging’s 2016 Radiology Lifetime Achievement Award; [5] the 2016 Aunt Minnie Best Radiology Mobile App; [6] and the RSNA Honored Educator Award for 2012, 2014, 2016, and 2018. [7] He received an endowed professorship from the Johns Hopkins University School of Medicine in 2018. [8]
In the 1980s, Fishman worked in 3D imaging with Pixar Animation Studios. [9]
He also owns and runs a website called CTisus, subtitled "Everything you need to know about Computed Tomography (CT) & CT Scanning." [10]
A computed tomography scan is a medical imaging technique used to obtain detailed internal images of the body. The personnel that perform CT scans are called radiographers or radiology technologists.
Radiology is the medical specialty that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography, but today it includes all imaging modalities, including those that use no ionizing electromagnetic radiation, as well as others that do, such as computed tomography (CT), fluoroscopy, and nuclear medicine including positron emission tomography (PET). Interventional radiology is the performance of usually minimally invasive medical procedures with the guidance of imaging technologies such as those mentioned above.
Medical imaging is the technique and process of imaging the interior of a body for clinical analysis and medical intervention, as well as visual representation of the function of some organs or tissues (physiology). Medical imaging seeks to reveal internal structures hidden by the skin and bones, as well as to diagnose and treat disease. Medical imaging also establishes a database of normal anatomy and physiology to make it possible to identify abnormalities. Although imaging of removed organs and tissues can be performed for medical reasons, such procedures are usually considered part of pathology instead of medical imaging.
Scintigraphy, also known as a gamma scan, is a diagnostic test in nuclear medicine, where radioisotopes attached to drugs that travel to a specific organ or tissue (radiopharmaceuticals) are taken internally and the emitted gamma radiation is captured by gamma cameras, which are external detectors that form two-dimensional images in a process similar to the capture of x-ray images. In contrast, SPECT and positron emission tomography (PET) form 3-dimensional images and are therefore classified as separate techniques from scintigraphy, although they also use gamma cameras to detect internal radiation. Scintigraphy is unlike a diagnostic X-ray where external radiation is passed through the body to form an image.
Elias Zerhouni is an Algerian-born American scientist, radiologist and biomedical engineer.
Siemens Healthineers is a German company which provides healthcare services. It was spun off from its parent company Siemens in 2017, which retains a 75% stake. Siemens Healthineers is the parent company for several medical technology companies and is headquartered in Erlangen, Germany.
Willi A. Kalender is a German medical physicist and professor and former chairman of the Institute of Medical Physics of the University of Erlangen-Nuremberg. Kalender has produced several new technologies in the field of diagnostic radiology imaging.
Abass Alavi is an Iranian-American physician-scientist specializing in the field of molecular imaging, most notably in the imaging modality of positron emission tomography (PET). In August 1976, he was part of the team that performed the first human PET studies of the brain and whole body using the radiotracer [18F]Fluorodeoxyglucose (FDG). Alavi holds the position of Professor of Radiology and Neurology, as well as Director of Research Education in the Department of Radiology at the University of Pennsylvania. Over a career spanning five decades, he has amassed over 2,300 publications and 60,000 citations, earning an h-index of 125 and placing his publication record in the top percentile of scientists.
In medicine, the Golden S sign is a sign seen on imaging of the chest that suggests a central lung mass or lung collapse. It was first described by Dr. Ross Golden (1889-1975) in 1925 in association with bronchial carcinoma, but it is also seen in metastatic cancer, enlarged lymph nodes, and collapse of the right upper lobe of the lung.
Burton Drayer, MD, FACR, FANN, is an American radiologist and nationally recognized authority on the use of computed tomography and magnetic resonance imaging for diagnosing neurological disorders. From 2003 to 2008, he served as president, The Mount Sinai Hospital. As of 2020, he is the Charles M. and Marilyn Newman Professor and System Chair, Radiology, for The Mount Sinai Health System and Icahn School of Medicine at Mount Sinai Hospital in New York City.
Cone beam computed tomography is a medical imaging technique consisting of X-ray computed tomography where the X-rays are divergent, forming a cone.
Richard L. Wahl, a nuclear medicine physician, is the Elizabeth Mallinckrodt Professor and Chairman of Radiology, and Director of the Mallinckrodt Institute of Radiology at Washington University School of Medicine. He is known for his work in PET/CT imaging.
Stuart Meeson is a physicist who having done research in Electrical Impedance Tomography and Mammography has been working in Computed Tomography (CT) with the Radiology Group of the University of Oxford. Areas of particular interest include imaging the cervical spine, abdominal sepsis and low contrast features in the abdomen and liver. His work in CT led to a collaborative study with the UK Health Protection Agency on the Third UK national CT dose survey.
Sanjiv Sam Gambhir was an American physician–scientist. He was the Virginia and D.K. Ludwig Professor in Cancer Research, Chairman of the Department of Radiology at Stanford University School of Medicine, and a professor by courtesy in the departments of Bioengineering and Materials Science and Engineering at Stanford University. Additionally, he served as the Director of the Molecular Imaging Program at Stanford (MIPS), Canary Center at Stanford for Cancer Early Detection and the Precision Health and Integrated Diagnostics Center (PHIND). He authored 680 publications and had over 40 patents pending or granted. His work was featured on the cover of over 25 journals including the Nature Series, Science, and Science Translational Medicine. He was on the editorial board of several journals including Nano Letters, Nature Clinical Practice Oncology, and Science Translational Medicine. He was founder/co-founder of several biotechnology companies and also served on the scientific advisory board of multiple companies. He mentored over 150 post-doctoral fellows and graduate students from over a dozen disciplines. He was known for his work in molecular imaging of living subjects and early cancer detection.
Jeffrey Harold Siewerdsen is an American physicist and biomedical engineer who is a Professor of Imaging Physics at The University of Texas MD Anderson Cancer Center as well as Biomedical Engineering, Computer Science, Radiology, and Neurosurgery at Johns Hopkins University.He is among the original inventors of cone-beam CT-guided radiotherapy as well as weight-bearing cone-beam CT for musculoskeletal radiology and orthopedic surgery. His work also includes the early development of flat-panel detectors on mobile C-arms for intraoperative cone-beam CT in image-guided surgery. He developed early models for the signal and noise performance of flat-panel detectors and later extended such analysis to dual-energy imaging and 3D imaging performance in cone-beam CT. He founded the ISTAR Lab in the Department of Biomedical Engineering, the Carnegie Center for Surgical Innovation at Johns Hopkins Hospital, and the Surgical Data Science Program at the Institute for Data Science in Oncology at The University of Texas MD Anderson Cancer Center.
Cheri L. Canon is an American abdominal radiologist at the University of Alabama at Birmingham School of Medicine Department of Radiology. She currently serves as a professor and as the Witten-Stanley Endowed Chair of Radiology in the department of radiology at UAB.
Christine O. "Cooky" Menias is an American radiologist, Mayo Clinic College of Medicine and Science professor, and editor designate of RadioGraphics, one of the leading educational journals in radiology.
Judy Yee is an American radiologist. She is the University Chair of Radiology at Montefiore and professor of radiology at Albert Einstein College of Medicine.
Pamela K. Woodard is an American radiologist specializing in cardiovascular imaging. She is the Elizabeth E. Mallinckrodt Professor of Radiology and the Director the Mallinckrodt Institute of Radiology at Washington University in Saint Louis. She also holds appointments as a professor of Internal Medicine, Pediatrics, and Biomedical Engineering at the Washington University in St. Louis. She was elected a Fellow of the American Association for the Advancement of Science in 2022.
Rachel F. Brem is an American diagnostic radiologist, professor of radiology at the George Washington University School of Medicine & Health Sciences, and director of the Breast Imaging and Interventional Center at George Washington University’s Cancer Center. She previously served as director of Breast Imaging at Johns Hopkins. Brem develops novel technologies to better support early diagnosis and treatment of breast cancer. She is a fellow of the American College of Radiology and the Society of Breast Imaging.