GE unveils PET/MRI machine at Arab Health

AuntMinnie.com staff writers

Jan 26, 2014

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DUBAI - On Monday at Arab Health, GE Healthcare took the green silk wraps off its PET/MRI scanner, a work-in-progress being displayed for the time in the Middle East.

The scanner was introduced by Richard Hausmann, president and CEO for MRI at GE Healthcare, who noted that the machine represents a major breakthrough in oncology. GE also discussed its investigational work in PET/MRI at the RSNA 2013 meeting.

Richard Hausmann, president and CEO for MRI, introduced the new work-in-progress scanner at Arab Health 2014.

Richard Hausmann, president and CEO for MRI, introduced the new work-in-progress scanner at Arab Health 2014.

The vendor is promoting the scanner as an integrated PET/MRI system. Development machines are already based in Zurich; the University of California, San Francisco; and Stanford University. The hope is to have a first installation in the Middle East within the next two years, according to Tom Gentile, president and CEO of GE Healthcare.

The new system successfully combines mature, robust technologies with new breakthroughs, and represents an excellent investment for researchers and multispecialty hospitals, he added.

Examples in two patients. (Top) Abnormal leukocyte accumulation was observed in the right 1st to 5th toes, with the radioactive lesions extending to the bone, indicating osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). Two spherical VOIs were drawn on diabetic foot infections (DFIs) and the highest SUVmax was 4.2 (higher than the cutoff of 1.1) Despite intensive treatment, the infection progressed, leading to the patient undergoing right below knee amputation 43 days after SPECT/CT. (Bottom) Mild focal abnormal leukocyte accumulation was detected in the right 3rd and 4th toes. The lesions were in contact with the bone, which raised a suspicion of osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). A circular VOI was drawn on DFIs and the SUVmax was 1.0 (lower than the cutoff of 1.1). After 10 weeks of antibiotic treatment, the infection was successfully resolved, and the foot was preserved. Image and caption courtesy of Scientific Reports.

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Examples in two patients. (Top) Abnormal leukocyte accumulation was observed in the right 1st to 5th toes, with the radioactive lesions extending to the bone, indicating osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). Two spherical VOIs were drawn on diabetic foot infections (DFIs) and the highest SUVmax was 4.2 (higher than the cutoff of 1.1) Despite intensive treatment, the infection progressed, leading to the patient undergoing right below knee amputation 43 days after SPECT/CT. (Bottom) Mild focal abnormal leukocyte accumulation was detected in the right 3rd and 4th toes. The lesions were in contact with the bone, which raised a suspicion of osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). A circular VOI was drawn on DFIs and the SUVmax was 1.0 (lower than the cutoff of 1.1). After 10 weeks of antibiotic treatment, the infection was successfully resolved, and the foot was preserved. Image and caption courtesy of Scientific Reports.

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