Radiology

Mystery arthritis-linked knee bone three times more common than 100 years ago

The fabella, a small bone in the knee once lost to human evolution, has made a surprising resurgence over the last century. BBC Breakfast – The fabella, 3.5 times more common today than 100 years ago. mikeb951. Youtube Apr 22, … READ MORE

First glimpse of body’s steering wheel joint sparks hope

For the first time, scientists have found a way to reveal the mechanics of the human body’s ‘steering wheel’ – the subtalar joint. Figure 1.5. Illustration of the inversion/eversion and plantar flexion/dorsiflexion movements. … READ MORE

Ultrasound app would allow expert analysis of medical images from anywhere

“21st-century stethoscope” uses portable ultrasound and computer analysis to democratize medical diagnosis. U of A radiologist and Medo.ai co-founder Jacob Jaremko performs an ultrasound scan on a baby to diagnose hip dysplasia. … READ MORE

First 3D colour x-ray of a human using CERN technology

What if, instead of a black and white X-ray picture, a doctor of a cancer patient had access to colour images identifying the tissues being scanned? This colour X-ray imaging technique could produce clearer and more accurate pictures … READ MORE

New 3D imaging approach could lead to improved arthritis treatment

An algorithm to monitor the joints of patients with arthritis, which could change the way that the severity of the condition is assessed, has been developed by a team of engineers, physicians and radiologists led by the University of … READ MORE

The virtual human is here — how much are you willing to share about yourself with the world?

Dr. Christian Jacob with PhD student Timothy Davison working with LINDSAY Virtual Human applications on a display wall in the Visualization Studio at the Digital Library, University of Calgary. University of Calgary photo By Christian … READ MORE

Radiologist harnesses virtual reality as powerful teaching tool

Physicians, trainees and even lay people can now join an expert radiologist as he performs one of the most difficult medical procedures of its kind — thanks to virtual reality. Ziv Haskal, MD, watches the radiology procedure in … READ MORE

Calgary researchers develop portable brain imaging system to shed light on concussions

A volunteer wears the cap, developed at the U of C, which contains small lights that have sensors connected to a computer. When researchers turn on the lights, they can monitor and measure brain activity. Elissa Carpenter CBC By Kelly … READ MORE

Augmented reality lets doctors see under a patient’s skin

3D models from CT and MRI scans are projected onto patients as they move, for accuracy in surgery, rehab, and education. ProjectDR is an augmented reality system that allows medical images such as CT scans and MRI data to be displayed … READ MORE

Revolutionary technology allows brain surgery without breaking the skin

University of Calgary research study benefits people with severe essential tremor. Zelma Kiss, University of Calgary neurosurgeon and professor, with patient Elias Pharaon. The 85-year-old suffers from a movement disorder called … READ MORE

The $10 ultrasound upgrade

Clip-on device gives standard 2D ultrasound machines 3D imaging capabilities. Technology that keeps track of how your smartphone is oriented can now give $50,000 ultrasound machines many of the 3D imaging abilities of their $250,000 … READ MORE

ResolutionMD opens up mobile image access at Mayo Clinic

Since 2013, Mayo Clinic has provided its radiologists with the ability to view images from mobile devices using ResolutionMD® running on tablets and smartphones. Using ResolutionMD, radiologists, surgeons, neurologists, oncologists, … READ MORE

Embedded 3D videos enhance visualization in Journal of X-Ray Science and Technology

The current issue of the Journal of X-Ray Science and Technology now features 3D imaging embedded within its articles for the first time. Use of this digital and multimedia technique enhances the value of five papers, which focus on … READ MORE

SpineEOS 3D surgical planning software approved in Europe

The spineEOS online 3D planning software allows a surgeon to utilize 3D imaging provided by the EOS system to create an optimized treatment plan to achieve improved sagittal alignment for pediatric patients with Adolescent Idiopathic … READ MORE

Medical 3D printing for the radiologist

From personalized replacement body parts to safer surgeries, 3D printing is revolutionizing medicine. Dr. Frank Rybicki, an American expert in the field, tells Andrew Duffy what the future holds — and why he’s set up shop in … READ MORE

20 ways to see the heart

Our ability to see the human heart – its intricate valves, vessels and chambers – can mean less invasive procedures for patients. Better care for daughters, moms, dads, grandpas and more. A look inside the technology and … READ MORE

UCSF study reveals weight loss protects knees

Obese people who lose a substantial amount of weight can significantly slow degeneration of cartilage in the knee, a common site of osteoarthritis in aging baby boomers, according to a new MRI study by Alexandra Gersing MD, and nine … READ MORE

Miniature magnetic resonance in Edmonton

Microscopic gem the key to new development in magnetic lab-on-a-chip technology. Mark Freeman (seated), with Fatemeh Fani Sani (middle row left), Joseph Losby (top right) and team members have discovered a route to lab-on-a-chip … READ MORE

Calgary Scientific launches ResolutionMD with new intuitive interface

New functionality builds upon a recent release that included voice and video collaboration capability, image sharing between facilities and providers, Integration capability to EMR systems, XDS integration, precision measurements and … READ MORE

TraumaCAD mobile hip replacement planning for iPad scores FDA clearance

Voyant Health, a division of Brainlab, won FDA clearance for its TraumaCad Mobile pre-op othropedic planning and templating tool for total hip replacement procedures. The app runs on iOS devices, as well as through a browser on Mac … READ MORE

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