Posts Tagged ‘pathology’

Surprising variability in melanoma diagnostic findings

Although pathologists are likely to agree when evaluating skin biopsies that are benign or highly malignant, they often disagree when lesions fall into intermediate categories, new research finds. Pathologists’ diagnostic interpretations of melanoma in situ and early stage invasive melanoma – categories that are not well characterized – were neither reproducible nor accurate. And this may be creating the potential for both overdiagnosis and underdiagnosis of melanoma, according to the new study with two OHSU … Read More

Ambiguous breast biopsies often “overinterpreted”

Pathologists’ tendency to overinterpret breast biopsies may be contributing to the problem of breast cancer overdiagnosis.

Targeting leukemia with drug combinations

Targeting leukemia with drug combinations

Cancer researchers have devised a way to rapidly screen combinations of drugs to identify pairs of agents most likely to work synergistically against some of the most difficult to treat forms of leukemia.