Radiology & Imaging

Doctors' intuition linked to number of imaging tests ordered

(HealthDay)—Doctors' intuition plays a role in determining how many imaging tests are ordered for a patient, according to research presented at the 40th International Conference of the IEEE Engineering in Medicine and Biology ...

Oncology & Cancer

PAs may have lower diagnostic accuracy for melanoma

(HealthDay)—Physician assistants (PAs) perform more skin biopsies per case of skin cancer diagnosed and diagnose fewer melanomas in situ than dermatologists, according to a study published online April 18 in JAMA Dermatology.

Obstetrics & gynaecology

New pregnancy testing technique needs limits says ethics body

A new report on non-invasive prenatal testing (NIPT) by the UK's Nuffield Council on Bioethics expresses concerns about the way the test is being sold by private providers. In addition, the Council calls for better information ...

Diseases, Conditions, Syndromes

Predicting outcomes for patients with kidney injury

When patients experience acute kidney injury (AKI)—sudden kidney failure or damage—in the hospital, they are at increased risk of death and other adverse events. Theoretically, if clinicians could predict which patients ...

Diseases, Conditions, Syndromes

Researchers update understanding of damaging liver disease

An article published today in the New England Journal of Medicine updates the medical community on a potentially devastating liver disease that afflicts approximately 29,000 Americans. Primary sclerosing cholangitis, or PSC, ...

Health

Diagnoses: When are several opinions better than one?

Methods of collective intelligence can result in considerably more accurate medical diagnoses, but only under certain conditions. A study headed by researchers at the Max Planck Institute for Human Development has shed new ...

Oncology & Cancer

Diffusion-weighted imaging + MRI OK for undescended testes

(HealthDay)—Combined diffusion-weighted imaging (DWI) and magnetic resonance imaging (MRI) show a greater performance compared to conventional MRI alone for identification of non-palpable undescended testes (UDTs), according ...

Medical research

New technology set to revolutionize standard blood tests

Healthy or not, all of us at some time have been subjected to one of the most common forms of medical diagnostics—the dreaded blood test. But what if there was a way to avoid this uncomfortable process?

page 9 from 17