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Ultrasound Diagnoses Appendicitis Without X-Rays, Washington University School of Medicine Study  
12/27/2012 8:19:06 AM

Children suspected of having appendicitis are more likely to receive CT scans, which involve radiation, if they are evaluated at a general hospital, a new study by Washington University School of Medicine in St. Louis has shown. Similar patients who went to St. Louis Children's Hospital were more often evaluated with an ultrasound scan, a safer option that uses sound waves instead of radiation to confirm or rule out the need for surgery to remove the appendix.
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