Results 21 to 30 of about 1,446,953 (291)

MRI-Based Radiomics Nomogram: Prediction of Axillary Non-Sentinel Lymph Node Metastasis in Patients With Sentinel Lymph Node-Positive Breast Cancer

open access: yesFrontiers in Oncology, 2022
BackgroundOvertreatment of axillary lymph node dissection (ALND) may occur in patients with axillary positive sentinel lymph node (SLN) but negative non-SLN (NSLN).
Ya Qiu   +25 more
doaj   +1 more source

A case report of thyroid carcinoma confined to ovary and concurrently occult in the thyroid. Is conservative treatment always advised? [PDF]

open access: yes, 2015
Introduction: Struma ovarii is an ovarian teratoma, represented in more than 50% by thyroid tissue. Five percent of struma ovarii cases have been proven to be malignant and, as in the thyroid gland, papillary thyroid carcinoma is the most common ...
Bianchi, Loredana   +9 more
core   +2 more sources

Clinical updates on gliomas and implications of the 5th edition of the WHO classification of central nervous system tumors

open access: yesFrontiers in Oncology, 2023
BackgroundThe 5th edition of the World Health Organization (WHO) classification of central nervous system tumors incorporated specific molecular alterations into the categorization of gliomas.
Xiaopeng Guo   +37 more
doaj   +1 more source

Histological and molecular glioblastoma, IDH-wildtype: a real-world landscape using the 2021 WHO classification of central nervous system tumors

open access: yesFrontiers in Oncology, 2023
IntroductionGlioblastoma (GBM), the most lethal primary brain malignancy, is divided into histological (hist-GBM) and molecular (mol-GBM) subtypes according to the 2021 World Health Organization classification of central nervous system tumors. This study
Xiaopeng Guo   +41 more
doaj   +1 more source

Adenoviral targeting of malignant melanoma for fluorescence-guided surgery prevents recurrence in orthotopic nude-mouse models. [PDF]

open access: yes, 2015
Malignant melanoma requires precise resection in order to avoid metastatic recurrence. We report here that the telomerase-dependent, green fluorescent protein (GFP)-containing adenovirus OBP-401 could label malignant melanoma with GFP in situ in ...
Bouvet, Michael   +7 more
core   +1 more source

Circulating Cell-Free DNA in Dogs with Mammary Tumors: Short and Long Fragments and Integrity Index [PDF]

open access: yes, 2017
Circulating cell-free DNA (cfDNA) has been considered an interesting diagnostic/prognostic plasma biomarker in tumor-bearing subjects. In cancer patients, cfDNA can hypothetically derive from tumor necrosis/apoptosis, lysed circulating cells, and some ...
A Asmarinah   +79 more
core   +6 more sources

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale   +6 more
wiley   +1 more source

EPHX1 enhances drug resistance to regorafenib by activating the JAK/STAT signaling pathway in hepatocellular carcinoma cell lines

open access: yesHereditas
Background Regorafenib serves as a second-line treatment for patients with advanced hepatocellular carcinoma (HCC). Microsomal epoxide hydrolase 1 (EPHX1) is closely associated with tumorigenesis and drug resistance.
Bin Xu   +10 more
doaj   +1 more source

The Crosstalk between the EGFR and IFN-γ Pathways and Synergistic Roles in Survival Prediction and Immune Escape in Gliomas

open access: yesBrain Sciences, 2023
Glioma is the most common primary malignant brain tumor. The poor prognosis of gliomas, especially glioblastoma (GBM), is associated with their unique molecular landscape and tumor microenvironment (TME) features.
Xingang Zhou   +4 more
doaj   +1 more source

Metastatic tumors to the stomach: clinical and endoscopic features. [PDF]

open access: yes, 2006
AIM: To evaluate the clinical and endoscopic patterns in a large series of patients with metastatic tumors in the stomach. METHODS: A total of 64 patients with gastric metastases from solid malignant tumors were retrospectively examined between 1990 and ...
DE PALMA, GIOVANNI DOMENICO   +8 more
core  

Home - About - Disclaimer - Privacy