Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

20-minute ultrasound-guided procedure could cure hypertension

Hypertension caused by unilateral aldosterone-producing adrenal adenomas is curable by laparoscopic removal of the entire adrenal gland, but the invasiveness and recovery time can deter patients from the treatment.

alzheimer's disease dementia brain imaging

Frontotemporal dementia often misdiagnosed due to misinterpretations of imaging

The reasons for misdiagnoses are wide-ranging, but interpretations of patients’ brain imaging may play a prominent role.

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Endometriosis imaging agent impresses at clinical trials

Diagnosing endometriosis often requires laparoscopy, as ultrasound and MRI frequently fail to detect the painful, sometimes debilitating condition, especially in its early stages.

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Pennsylvania, South Carolina propose requiring insurers to cover breast MRI, ultrasound

Gaps in coverage result in individuals paying anywhere from $234 for a follow-up diagnostic mammogram to over $1,000 for a breast MRI, Komen estimates. 

radiology residents give back

Deep learning model enables routine radiographs to be used for osteoporosis screening

Many people with low bone mineral density are not aware of their condition because they fail to get screened through DXA or are not eligible due to age.

Figure from the new ASE guideline for ultrasound guided vascular access, showing vessel and probe orientation on the transverse plane short axis (SAX) view perpendicular to the vessels, or in longitudinal long axis plane (LAX) coaxial to the vessels. Image courtesy of ASE

ASE shares new guidelines for ultrasound-guided vascular access

The American Society of Echocardiography included descriptions, diagrams and ultrasound images in the new document to make it as helpful as possible. 

Radiologist gives his cat a CT scan.

Radiologist under investigation for sneaking cat in for CT scan

In a letter to the hospital, the doctor stated the cat was “between life and death” and that he knew "only timely intervention could save her.” 

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Experts say one radiotracer outperforms all others when it comes to detecting prostate cancer

There are numerous radiotracers specifically designed to identify prostate cancer, but experts say one may be superior to the others at both the patient and lesion level.