Results 21 to 30 of about 2,065,105 (317)

The roles of extracellular vesicles in the development, microenvironment, anticancer drug resistance, and therapy of head and neck squamous cell carcinoma

open access: yesJournal of Experimental & Clinical Cancer Research, 2021
Head and neck squamous cell carcinoma (HNSCC) is one of the main malignant tumours affecting human health, mainly due to delayed diagnosis and high invasiveness.
Xueying Wang   +7 more
doaj   +1 more source

Distribution differences in prognostic copy number alteration profiles in IDH-wild-type glioblastoma cause survival discrepancies across cohorts

open access: yesActa Neuropathologica Communications, 2019
The diagnosis and prognostication of glioblastoma (GBM) remain to be solely dependent on histopathological findings and few molecular markers, despite the clinical heterogeneity in this entity. To address this issue, we investigated the prognostic impact
Toru Umehara   +20 more
doaj   +1 more source

Evaluation of the incidence of splenic hilar lymph node metastasis in patients operated on for esophagogastric junction cancer

open access: yesNowotwory, 2023
INTRODUCTION: The purpose of this study is to evaluate the effect of esophagogastric junction cancer (EGJC) staging on the risk of splenic hilar lymph node involvement. MATERIAL AND METHODS: 312 patients with EGJC after R0 surgery were analyzed; 118 (38%)
Tomasz Olesiński   +4 more
doaj   +1 more source

Wilms Tumor [PDF]

open access: yesAdvances in Pediatrics, 2006
Significant improvement has been made in the treatment of children with Wilms tumor. New protocols are in place designed to maintain a high rate of cure for these patients while minimizing toxicity, based on refinement of the risk-stratification system.
openaire   +4 more sources

Episcleral brachytherapy as an effective alternative in vasoproliferative tumors [PDF]

open access: yesInternational Journal of Ophthalmology, 2018
The aim of this study is to assess the results of episcleral brachytherapy as treatment of retinal vasoproliferative tumors (RVTs) in a referral Intraocular Tumors Unit (ITU). A retrospective review of all patients diagnosed with vasoproliferative tumors
Marta Para Prieto   +5 more
doaj   +1 more source

Construction of an immune-related gene signature to predict survival and treatment outcome in gastric cancer

open access: yesScience Progress, 2021
Immune cells have emerged as key regulators in the occurrence and development of multiple tumor types. However, it is unclear whether immune-related genes (IRGs) and the tumor immune microenvironment can predict prognosis for patients with gastric cancer
Shuairan Zhang   +11 more
doaj   +1 more source

Succinate dehydrogenase (SDH)-deficient renal carcinoma:a morphologically distinct entity: a clinicopathologic series of 36 tumors from 27 patients [PDF]

open access: yes, 2014
Succinate dehydrogenase (SDH)-deficient renal carcinoma has been accepted as a provisional entity in the 2013 International Society of Urological Pathology Vancouver Classification.
Sedivcová, Monika   +46 more
core   +1 more source

Management of Intracranial Metastases in EGFR-Mutated NSCLC: A Review of Literature following an Unusual Case Report

open access: yesCase Reports in Oncological Medicine, 2021
The arrival of subsequent generations of tyrosine-kinase inhibitors (TKIs) has significantly broaden the EGFR-mutated lung cancer therapeutic landscape.
Víctor Albarrán   +7 more
doaj   +1 more source

Long term outcome of adolescent and adult patients with pineal parenchymal tumors treated with fractionated radiotherapy between 1982 and 2003 - a single institution's experience [PDF]

open access: yes, 2010
Background: To evaluate the effectivity of fractionated radiotherapy in adolescent and adult patients with pineal parenchymal tumors (PPT). Methods: Between 1982 and 2003, 14 patients with PPTs were treated with fractionated radiotherapy.
Schulz-Ertner Daniela   +21 more
core   +1 more source

Cardiac tumors

open access: yesJournal of Cardiovascular Echography, 2020
Cardiac tumors (CTs) are extremely rare, with an incidence of approximately 0.02% in autopsy series. Primary tumors of the heart are far less common than metastatic tumors. CTs usually present with any possible clinical combination of heart failure, arrhythmias, or embolism.
Grazia Casavecchia   +7 more
openaire   +5 more sources

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