Purpose: to evaluate CT in the diagnosis of neuroblastoma in childhood.

目的：探讨CT对儿童神经母细胞瘤的诊断价值。

youdao

MRI is superior to CT in diagnosis of intracranial cavernous hemangioma.

在颅内海绵状血管瘤的诊断方面MRI优于CT。

youdao

Objective To explore the diagnostic value of ct in degenerative lumbar spine.

目的探讨CT在诊断腰椎退行性变中的价值。

youdao

The study found that one in five children over age two had a low risk of serious injury but received CT scans anyway.

VOA: special.2009.10.28

Radiation used in CT scans may be harmful to the genetic material within mummified remains.

VOA: special.2010.06.29

In another four, the CT examination showed abnormal areas where the arteries should have been.

VOA: special.2009.12.15

Efforts are under way in the U.S. to curb overuse of CT scanning in children, including the Image Gently initiative, launched in August 2009 and spearheaded by a coalition of health-care organizations dedicated to changing medical practice.

WSJ: Childhood CT Scans Pose Cancer Risk

Patients are five times as likely to receive a CT scan in the U.S. as in the U.K., said Dr. Craft.

WSJ: Childhood CT Scans Pose Cancer Risk

Today, radiologists in Connecticut review CT scans of patients in third world countries.

FORBES: Anecdotes vs. Economics in Health Care Policy