Pediatrics

Ultrasound diagnoses appendicitis without X-rays

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 ...

Oncology & Cancer

PET imaging could lead to better care for neuroendocrine cancer

A method of molecular imaging that pinpoints hormonally active tissues in the body could change the course of treatment for a remarkable number of neuroendocrine cancer patients, say researchers at the Society of Nuclear ...

Oncology & Cancer

USPSTF: Ovarian cancer screen to be avoided for most women

(HealthDay)—The potential harms of ovarian cancer screening outweigh the benefits, so only very specific groups of women should be screened for the disease, the U.S. Preventive Services Task Force (USPSTF) says in a draft ...

Surgery

New study may improve treatment of intestinal tumours

Patients with neuroendocrine tumours that have spread beyond the intestines should not have surgery before they present with abdominal-related symptoms. This is shown in a new study by researchers at Uppsala University, who ...

Surgery

Preoperative PET cuts unnecessary lung surgeries in half

New quantitative data suggests that 30 percent of the surgeries performed for non-small cell lung cancer patients in a community-wide clinical study were deemed unnecessary. Additionally, positron emission tomography (PET) ...

page 1 from 1