Results 141 to 150 of about 80,621 (304)

A two‐stage model for precise identification and Gleason grading of clinically significant prostate cancer: a hybrid approach

open access: yesJournal of Medical Radiation Sciences, Volume 72, Issue 1, Page 93-105, March 2025.
This study developed a two‐stage model using radiomics‐based multiparametric MRI and clinical indicators to help identify and grade clinically significant prostate cancer. The model showed promising levels of diagnostic accuracy and predictive performance.
Yuyan Zou   +10 more
wiley   +1 more source

Comparison of breast cancer surrogate subtyping using a closed-system RT-qPCR breast cancer assay and immunohistochemistry on 100 core needle biopsies with matching surgical specimens [PDF]

open access: gold, 2021
Slavica Janeva   +7 more
openalex   +1 more source

A prospective adaptive utility trial to validate performance of a novel urine exosome gene expression assay to predict high-grade prostate cancer in patients with prostate-specific antigen 2-10ng/ml at initial biopsy [PDF]

open access: yes, 2018
BACKGROUND: Discriminating indolent from clinically significant prostate cancer (PCa) in the initial biopsy setting remains an important issue. Prospectively evaluated diagnostic assays are necessary to ensure efficacy and clinical adoption.
Andriole, Gerry   +12 more
core   +1 more source

A case of autoimmune hepatitis in a patient with inflammatory bowel disease and significant lymphadenopathy in the porta hepatis

open access: yesJPGN Reports, EarlyView.
Abstract The diagnosis of autoimmune hepatitis (AIH) is supported by the presence of elevated transaminases, hypergammaglobulinemia, liver biopsy consistent with AIH, and the presence of AIH autoantibodies. In this case presentation, we highlight the challenges associated with diagnosing AIH in a patient with inflammatory bowel disease (IBD) who ...
Benjamin J. Malamet   +5 more
wiley   +1 more source

BMI and Breast Subcutaneous Fat

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives Obesity is closely associated with the occurrence and progression of breast cancer. While body mass index (BMI) is widely used to diagnose obesity, it has certain limitations. Subcutaneous fat thickness (SFT) also serves as an indicator of body composition. However, studies on breast SFT are scarce.
Shiyu Wang   +5 more
wiley   +1 more source

Necrotizing Sialometaplasia of Tubarial Glands With Rouvière Lymphadenitis Complicating Postradiotherapy Tumor Follow Up

open access: yesThe Laryngoscope, EarlyView.
PET‐CT of the nasopharynx depicting not only intensive PET avidity in the right Rouvière lymph node (A: arrows) correlating with MRI findings but also increased FDG avidity at the level of the torus tubarius (B: arrows), on the right more than on the left and along the posterior nasopharyngeal wall.
Raffael Fink   +4 more
wiley   +1 more source

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