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. 

Slow-progressing diseases detected earlier with MRI

MRI can be used to detect subtle changes in muscle tissue that allow early diagnosis of slowly progressing conditions, including facioscapulohumeral muscular dystrophy.

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MRI safety reminder: Cloth can be a fire hazard

Using cloth containing copper fibers during an MRI can result in a fire, as explained in a recent case report published by Radiology. The authors wrote their analysis about a specific incident that took place in August 2016 on a PET/MR imaging system that had just been installed the following year. The patient, a 61-year-old woman, was not harmed.

Washington ultrasound company wins $5.6M in IP suit

On Aug. 17, the U.S. District Court for the Western District of Washington confirmed a final award of more than $5.6 million, issued to Verasonics, in a binding arbitration. The court found Alpinion Medical Systems Company had breached non-disclosure and lease agreements and misappropriated Verasonics’ intellectual property.

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MRI connects genetic autism, structural abnormalities in brain

The duplication or deletion of a small piece of chromosome is one of the most common causes of genetic autism spectrum disorder. Researchers used MRI to examine 331 individuals to identify structural abnormalities in such brains.

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The imaging of ancient history: Researchers look back on decades of CT-based research on Egyptian mummies

CT examinations of Egyptian mummies have been used to study ancient history for more than four decades, allowing specialists to feel as if they’ve traveled back in time. A team of researchers from Germany and Switzerland compiled published findings from 47 such analyses from over the years, exploring the data and publishing their results in Current Problems in Diagnostic Radiology.

Alzeca Biosciences Closes $11 million Series A Financing

HOUSTON, TX, August 17, 2017 — Alzeca Biosciences, Inc., an early-stage healthcare diagnostic company focused on developing novel MRI-based targeted imaging agents for the early diagnosis of Alzheimer’s disease and other neurodegenerative disorders, announced today that it has closed an $11 million Series A financing.

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The Radiology-IT Relationship: Where It Stands, Where It’s Headed

Radiology has been intertwined with information technology in a generally enthusiastic, if occasionally uneasy, embrace for the better part of four decades. What does this mean for radiologists right now and going forward? To hash out that question, we assembled a panel of four practicing radiologists with leadership-level expertise in IT and informatics:

Houston Methodist Hospital, Siemens Healthineers Enter Into Collaboration for Cutting-Edge Technology and Research

Houston Methodist Hospital and Siemens Healthineers have entered into a multi-year agreement to bring cutting-edge technology to Houston Methodist that is not currently available in the Texas Medical Center. This agreement will provide innovative, world-class medical technology to Houston Methodist Hospital and all of its community hospital facilities.

Around the web

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.