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Latest in Radiology

Reuters Health • The Doctor's Channel Daily Newscast

Cardiac catheterization has low diagnostic yield

NEW YORK (Reuters Health) – Just 38% of patients with suspected cardiac disease are found to have obstructive coronary disease on elective cardiac catheterization, new research shows. This low diagnostic yield suggests that clinical assessments and...
Andrew Charles, MD, Professor, Director of Headache Research and Treatment Program, UCLA David Geffen School of Medicine, discusses when to get a scan for a headache and the red flags that doctors must watch for. These include new onset of headache in...

Reuters Health • The Doctor's Channel Daily Newscast

Shorter radiation course for breast cancer does not impair long-term outcomes

NEW YORK (Reuters Health) – Three weeks of hypofractionated whole-breast radiotherapy is at least as good as 5 weeks of standard radiotherapy after breast-conserving surgery for invasive cancer, as long as the surgical margins are clear and there’s no...