The diagnosis 'atypia' was used if the tissue differed from normal but did not show any signs of malignancy, and 'suspicious' was used if a malignant diagnosis was assumed but was not obvious.
All patients need to be informed about the rare possibility of a malignant disease despite accurate pre-operative evaluation without signs of malignancy or pre-malignancy, during pre-operative counseling.
In 23 (16.1%) cases a plausible cause for fever was previously known, PET/CT was performed to outrule another infectious or malignant source, in this cases PET/CT showed no other focus or signs of malignancy.
Currently, his doctors are monitoring a large cyst in his left kidney for signs of malignancy.
Loss of this polarity as a result of cells not forming spheres is one of the earliest signs of malignancy.
To develop a system to assess the image interpretation performance of radiologists in identifying signs of malignancy on chest radiographs.
DNA methyltransferase (MTase) plays an important role in many biological processes and has been recognized as a predictive cancer biomarker far before other signs of malignancy and a therapeutic target in cancer treatment.
As doctors have long known, some of that lethality is positional: there is no easy way to screen the deep-set pancreas for early signs of malignancy, and by the time symptoms arise, the cancer has already spread to other organs.
Gastrointestinal endoscopy showed no signs of malignancy.
Additional evaluations confirmed a type IVa CC, according to Todani's classification, but no signs of malignancy.
No histologic signs of malignancy were detected; however, storiform fibrosis and lymphoplasmacytic infiltration were present.
