Results 1 to 10 of about 74,828 (311)

Neuroendocrine Neoplasms of the Esophagus and Esophagogastric Junction in Germany, 2009-2023. [PDF]

open access: yesCurr Oncol
According to the WHO classification of tumors, neuroendocrine neoplasms (NENs) of the esophagus are esophageal “epithelial neoplasms with neuroendocrine differentiation, including well-differentiated neuroendocrine tumours (NETs), poorly differentiated ...
Stang A   +5 more
europepmc   +2 more sources

Application of Multivoxel 1H-Magnetic Resonance Spectroscopy in the Grading of Cerebral Glioma [PDF]

open access: yesIranian Journal of Medical Physics, 2023
Introduction: Gliomas represent a considerable percentage of all diagnosed primary central nervous system tumors. A non-invasive access method, like magnetic resonance spectroscopy (MRS), is required for preoperative evaluation.
Erfan Saatchian   +2 more
doaj   +1 more source

Correlation of Tumor-infiltrating Lymphocytes with Tumor Staging and Grading in Breast Carcinomas: A Retrospective Study [PDF]

open access: yesInternational Journal of Scientific Research in Dental and Medical Sciences, 2023
Background and aim: The global breast cancer mortality rate has increased by 0.23% per year globally, with a statistically significant increase in the age group under 50 and 70+.
Mohit Kumar   +3 more
doaj   +1 more source

Updates in Histologic Grading of Urologic Neoplasms [PDF]

open access: yesArchives of Pathology & Laboratory Medicine, 2020
Context.— Tumor histology offers a composite view of the genetic, epigenetic, proteomic, and microenvironmental determinants of tumor biology. As a marker of tumor histology, histologic grading has persisted as a highly relevant factor in risk stratification and management of urologic neoplasms (ie, renal cell ...
Travis, Rice-Stitt   +3 more
openaire   +2 more sources

The impact of plasma zinc status on the severity of prostate cancer disease [PDF]

open access: yesInvestigative and Clinical Urology, 2019
Purpose: The severity of prostate cancer (PCa), which determines the disease progression, is theorized to be a function of zinc status. Hence, this study was structured to determine the impact of zinc status on the severity and progression of PCa disease.
Victor C. Wakwe   +2 more
doaj   +1 more source

Apparent Diffusion Coefficient Value as a Biomarker for Detecting Muscle-Invasive and High-Grade Bladder Cancer: A Systematic Review

open access: yesApplied Sciences, 2022
Background: Several studies have investigated the potential role of the apparent diffusion coefficient (ADC) value of diffusion-weighted magnetic resonance imaging as a biomarker of high-grade and invasive bladder cancer. Methods: PubMed and the Cochrane
Shuichiro Kobayashi   +2 more
doaj   +1 more source

Role of MRI-Derived Radiomics Features in Determining Degree of Tumor Differentiation of Hepatocellular Carcinoma

open access: yesDiagnostics, 2022
Background: To investigate radiomics ability in predicting hepatocellular carcinoma histological degree of differentiation by using volumetric MR imaging parameters.
Sanaz Ameli   +12 more
doaj   +1 more source

Association of lymphovascular space invasion (LVSI) with histological tumor grade and myometrial invasion in endometrial carcinoma: A review study

open access: yesAdvanced Biomedical Research, 2023
Endometrial carcinoma is one of the most frequent gynecological cancers in developed countries. Lymphovascular space invasion (LVSI), histological grade, and myometrial invasion (MMI) are important prognostic factors of endometrial carcinoma.
Azita Rafiee, Fereshteh Mohammadizadeh
doaj   +1 more source

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