Bob Jacobus

AI
What's next in cancer imaging?
It's time for radiology to deliver a higher level of cancer imaging for oncologists, according to Bob Jacobus, CEO of software developer AI Metrics. In a new column, he discusses key challenges and potential solutions.
January 22, 2023
2020 02 27 23 28 4046 Doctor Cancer Patient 400
Page 1 of 1
Top Stories
Fibroid
Interventional
Disparities persist in UFE access, utilization
Disparities persist across the U.S. in access to and use of uterine fibroid embolization (UFE) compared with surgical treatments.
2025 09 16 Radiology Antonissen Fig4 Thumbnail
AI
DL algorithm estimates lung nodule cancer risk, reduces false positives
Question 4 from the Japan Diagnostic Radiology Board Examination 2024, representing a clinical scenario of a man in his 30s presented with transient dysphasia. The question asks to identify the most probable diagnosis from the following options: (a) glioblastoma, (b) hemangioblastoma, (c) metastatic brain tumor, (d) oligodendroglioma, and (e) primary central nervous system lymphoma (PCNSL). The correct answer is (d) oligodendroglioma. The figure also includes a summary of responses from four large language models, along with their legitimacy scores rated by diagnostic radiologists.
AI
LLMs perform well on Japanese radiology board exam
Heart Pulmonary Trunk
CT
CCTA reveals that CAD can occur in the absence of typical risk factors
"Join Us"
Sponsor Content
"Join Us"
More in Home
Disparities persist in UFE access, utilization
By Kate Madden Yee
Disparities persist across the U.S. in access to and use of uterine fibroid embolization (UFE) compared with surgical treatments.
September 16, 2025
Fibroid
DL algorithm estimates lung nodule cancer risk, reduces false positives
By Kate Madden Yee
The deep-learning (DL) tool reduced false-positive results by almost 40% and showed high cancer detection rates.
September 16, 2025
2025 09 16 Radiology Antonissen Fig4 Thumbnail
LLMs perform well on Japanese radiology board exam
By Will Morton
So far, LLMs have passed text-based radiology exams but their image interpretation capabilities have not been impressive.
September 15, 2025
Question 4 from the Japan Diagnostic Radiology Board Examination 2024, representing a clinical scenario of a man in his 30s presented with transient dysphasia. The question asks to identify the most probable diagnosis from the following options: (a) glioblastoma, (b) hemangioblastoma, (c) metastatic brain tumor, (d) oligodendroglioma, and (e) primary central nervous system lymphoma (PCNSL). The correct answer is (d) oligodendroglioma. The figure also includes a summary of responses from four large language models, along with their legitimacy scores rated by diagnostic radiologists.
CCTA reveals that CAD can occur in the absence of typical risk factors
By Kate Madden Yee
Patients without coronary artery disease (CAD) risk factors may exhibit a similar degree of coronary inflammation to those with them.
September 15, 2025
Heart Pulmonary Trunk
PET/MRI shows promise in rectal cancer
By Will Morton
F-18 FDG-PET/MRI provided superior detection of lymph nodes and tumor deposits over standard imaging.
September 15, 2025
Rectal Cancer
Neuroinflammation persists for 2 years in long COVID
By Will Morton
Increased inflammatory activity was found on TSPO-PET in some individuals with post-COVID syndrome.
September 12, 2025
2025 09 12 Long Covid Brain Images Thumbnail
6 key ways to evaluate the heart on chest CT imaging in the ED
By Kate Madden Yee
Researchers have published two checklists for noncardiac radiologists to use when evaluating chest CT exams taken in the ED.
September 12, 2025
2025 09 11 Radiology Cadour Figure10 Thumbnail
Ultrasound-guided biopsies effective in diagnosing lung cancer
By Amerigo Allegretto
Ultrasound-guided biopsies are effective for diagnosing lung cancer, with combined sampling improving successful tissue yield.
September 12, 2025
Ultrasound Diagnostic Control Panel 400 (1)
The rise of theranostics: Part 6 -- Private practices pivot to clinical trials
By Liz Carey
Regional capacity slowly builds for burgeoning demand, but data is lacking on nuclear medicine and theranostics needs across the U.S.
September 12, 2025
Rise Of Thernostics Part 6 Thumbnail
Medicare pays about one-third of radiology SaaS AI claims
By Will Morton
Between 2018 and 2023, radiologists received $8 million in payments but were denied a potential $16.4 million.
September 11, 2025
Ai Money
4 ways AI is modernizing MRI to solve radiology’s toughest problems
By Roland Rott
AI can play a key role in MRI in several ways, including helping to reduce wait times and addressing radiologist burnout.
September 11, 2025
Roland Rott.
ICUS: Survey respondents say that CEUS streamlines hospital workflows
By Kate Madden Yee
Contrast-enhanced ultrasound offers patients a "quick and very accurate diagnosis," researchers noted.
September 11, 2025
Ultrasound Collage
Page 1 of 170
Next Page