Sentences with phrase «tumor grade»
"Tumor grade" refers to how abnormal and aggressive cancer cells appear under a microscope. It helps doctors understand how quickly the cancer may grow and spread. A lower grade indicates that the cells look more similar to normal cells, while a higher grade means the cells look more abnormal and likely to grow and spread faster. Full definition
It was also associated with higher tumor grades and predicted worse survival.
sciencedaily.com
A fact sheet that discusses tumor grade and its role in prognosis.
Milovancev notes that future, larger studies that categorize results by factors that might influence tumor - free margin length — such as tumor grade and location — are likely to lead to more refined preoperative surgical planning.
Traditional prognostic markers based on tumor grade have proven unreliable for ependymomas.
In a related paper to be published in the journal Frontiers in Oncology, the same team of researchers reported that RSI - MRI appears to predict tumor grade.
What is the importance of tumor grade?
It came back as a Mast Cell Tumor grade 3.
Ki67 measures were also conducted: in humans, Ki67 indices are usually associated with increased tumor grade and poor response to therapy (5).
Factors such as tumor grade, tumor spread, and if there was enough of a tissue margin to adequately excise the tumor, are all taken into consideration in deciding if your dog needs additional treatments.
Increased expression of inflammatory cytokines correlates with higher tumor grade, greater metastatic potential, and higher incidence of resistance to treatment, all of which predict a poorer survival.
«If by imaging we could predict the tumor grade,» added Robert Reiter, MD, professor of urology at UCLA, «we may be able to spare some patients from prostate resection and monitor their cancer with imaging.»
The data include demographic characteristics, stage, tumor grade and size, primary treatment, and health insurance status of 102,064 U.S. women, plus their tumor subtypes, hormone receptor (HR) status, and human epidermal growth factor 2 - neu (HER2) status.
«Our anaylsis suggests that biomarkers like E-cadherin are even more important than tumor size, tumor grade, the presence of estrogen receptors or the age of the patient.»
Based on data from more than 10,000 UK men with prostate cancer, Gnanapragasam and colleagues developed a scheme in which men were grouped into 5 strata with different levels of risk of prostate cancer death, based on straightforward, routinely available, clinical measurements such as prostate specific antigen (PSA) level, disease stage, and tumor grade as judged by biopsy.
Sensitivity was comparable across gender, tumor grade, tumor location and risk factors for developing UTUC (Table 2), indicating that the assay was suitable for evaluation of diverse patient populations.
Grading a tumor The grade describes how aggressive a tumor is, including how likely it is to spread.
Prognosis for mammary gland carcinomas depends on the size of the tumor at diagnosis as well as the biopsy results or tumor grade.