Paula GouldClinical NewsOptical sensor tracks radiotherapy treatment site breast motionPostsurgical radiotherapy is an effective way of preventing breast tumors from reappearing, but the downside is the mismatch between ideal treatment plans and the doses actually delivered. Although conformal methods of delivery could address this issue, switching delivery techniques raises another potential problem: Will breast motion compromise the accuracy of a highly targeted radiotherapy regimen?November 25, 2009Page 1 of 1Top StoriesUltrasoundCan lung scans predict delirium in elderly COVID-19 patients?Lung ultrasound may help predict delirium in elderly COVID-19 patients when combined with cognition exams, Italian researchers have found.MRITragedy in Scotland puts focus on workplace cultureMedical, Legal, and PracticeHow can we measure happiness in radiology?InterventionalGAE with stem cells effective for knee osteoarthritisCTESTI team issues guidance on lung nodule management