Results 31 to 40 of about 3,998,793 (310)

A radiomics approach for automated diagnosis of ovarian neoplasm malignancy in computed tomography

open access: yesScientific Reports, 2021
This paper develops a two-dimensional (2D) radiomics approach with computed tomography (CT) to differentiate between benign and malignant ovarian neoplasms.
Shiyun Li   +8 more
semanticscholar   +1 more source

Endoscopic submucosal dissection vs endoscopic mucosal resection for colorectal polyps: A meta-analysis and meta-regression with single arm analysis

open access: yesWorld Journal of Gastroenterology, 2021
BACKGROUND Endoscopic submucosal dissection (ESD) has shown to be effective in management of colorectal neoplasm in the Asian countries, while its implementation in Western countries where endoscopic mucosal resection (EMR) is preferred is still ...
X. C. Lim   +7 more
semanticscholar   +1 more source

Trends in Incidence and Survival of Patients with Pancreatic Neuroendocrine Neoplasm, 1987–2016

open access: yesJournal of Oncology, 2021
Background Pancreatic neuroendocrine neoplasm (pNEN), with the lowest 5-year survival rates in neuroendocrine tumors (NETs), exerts great threat to human health.
Jingxuan Wang   +8 more
semanticscholar   +1 more source

Volatile organic compounds as a potential screening tool for neoplasm of the digestive system: a meta-analysis

open access: yesScientific Reports, 2021
This meta-analysis was aimed to estimate the diagnostic performance of volatile organic compounds (VOCs) as a potential novel tool to screen for the neoplasm of the digestive system.
Lixing Wang   +7 more
semanticscholar   +1 more source

Machine Learning Decision Tree Models for Differentiation of Posterior Fossa Tumors Using Diffusion Histogram Analysis and Structural MRI Findings. [PDF]

open access: yes, 2020
We applied machine learning algorithms for differentiation of posterior fossa tumors using apparent diffusion coefficient (ADC) histogram analysis and structural MRI findings.
Aboian, Mariam   +3 more
core   +1 more source

Risk Factors Associated With Early-Onset Colorectal Neoplasm in Chinese Youth: A Prospective Population-Based Study

open access: yesFrontiers in Oncology, 2021
Evidence of the risk factors associated with early-onset colorectal neoplasm from prospective population-based studies is limited. We enrolled 17,293 participants younger than 50 years from the Shanghai colorectal cancer (CRC) screening program cohort ...
Jie Shen   +7 more
semanticscholar   +1 more source

Lower mortality rate in elderly patients with community-onset pneumonia on treatment with aspirin [PDF]

open access: yes, 2015
BACKGROUND: Pneumonia is complicated by high rate of mortality and cardiovascular events (CVEs). The potential benefit of aspirin, which lowers platelet aggregation by inhibition of thromboxane A2 production, is still unclear. The aim of the study was to
Barilla', Francesco   +11 more
core   +1 more source

Functional Genomics Profiling of Bladder Urothelial Carcinoma MicroRNAome as a Potential Biomarker. [PDF]

open access: yes, 2018
Though bladder urothelial carcinoma is the most common form of bladder cancer, advances in its diagnosis and treatment have been modest in the past few decades.
Li, Wei Tse   +4 more
core   +2 more sources

Differential Diagnoses of Systemic Mastocytosis in Routinely Processed Bone Marrow Biopsy Specimens: A Review [PDF]

open access: yes, 2010
Diagnosis of systemic mastocytosis (SM) is mainly based on the morphological demonstration of compact mast cell infiltrates in various tissue sites. In almost all patients such infiltrates are detected in the bone marrow.
Horny, H. -P., Sotlar, K., Valent, P.
core   +1 more source

Off-hour admission and mortality risk for 28 specific diseases: A systematic review and meta-analysis of 251 cohorts [PDF]

open access: yes, 2016
Background: A considerable amount of studies have examined the relationship between off-hours (weekends and nights) admission and mortality risk for various diseases, but the results remain equivocal.
Cao, Shiyi   +7 more
core   +1 more source

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