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CDRH director Burlington to step down
After 18 years at the Food and Drug Administration, Dr. Bruce Burlington will leave the agency in March, FDA Commissioner Dr. Jane Henney announced last month. Burlington is leaving his position at the FDA to head regulatory affairs at Wyeth-Ayerst
After 18 years at the Food and Drug Administration, Dr. Bruce Burlington will leave the agency in March, FDA Commissioner Dr. Jane Henney announced last month. Burlington is leaving his position at the FDA to head regulatory affairs at Wyeth-Ayerst Pharmaceuticals in Philadelphia.
After joining the FDA in 1981, Burlington held several posts before becoming director of the Center for Devices and Radiological Health (CDRH) in 1993 (SCAN 5/19/93). He is credited with streamlining the agency's 510(k) review process, eliminating its product review backlog, and dramatically cutting review times.
In December, the CDRH released product review data that indicate how far the center has come since the dark days of the mid-1990s. In 1998, the CDRH had the shortest review time for pre-market approval (PMA) applications in a decade: From October 1997 to September 1998, the agency cleared 33% of PMAs in less than 180 days, and 63% in less than a year. The average total review time for 510(k) applications for the period was 114 days, an improvement over 130 days in fiscal year 1997 and 145 days in 1996. Almost 60% of 510(k) applications received by the agency during fiscal year 1998 were cleared within 90 days.
New CT and MRI Research Shows Link Between LR-M Lesions and Rapid Progression of Early-Stage HCC
January 2nd 2025Seventy percent of LR-M hepatocellular carcinoma (HCC) cases were associated with rapid growth in comparison to 12.5 percent of LR-4 HCCs and 28.5 percent of LR-4 HCCs, according to a new study.
Study Examines Impact of Deep Learning on Fast MRI Protocols for Knee Pain
December 17th 2024Ten-minute and five-minute knee MRI exams with compressed sequences facilitated by deep learning offered nearly equivalent sensitivity and specificity as an 18-minute conventional MRI knee exam, according to research presented recently at the RSNA conference.
