Secretin-stimulated magnetic resonance imaging/magnetic resonance cholangiopancreatography for the detection of chronic pancreatitis: A meta-analysis

AbstractThis data collection contains Magnetic Resonance Imaging (MRI) data, including structural, diffusion, stimulus-evoked, and resting-state functional MRI and behavioural assessment results, including acute post-impact Loss-of-Righting Reflex time and acute, subacute, and longer-term Neural Severity Score, and Open Field Behaviour obtained from a mouse model of concussion. Four cohorts with 43 3–4 months old male mice in total were used: Sham (n = 14, n = 6 day 2, n = 3 day 7, n = 5 day 14), concussion day 2 (CON 2; n = 9), concussion day 7 (CON 7; n = 10), concussion day 14 (CON 14; n = 10). The data collection contains the aforementioned MRI data in compressed NIFTI format, data sheets on animal’s backgrounds and behavioural outcomes and is made publicly available from a data repository. The available data are intended to facility cross-study comparisons, meta-analysis, and science reproducibility.

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Intraoperative Magnetic Resonance Imaging for Low-Grade and High-Grade Gliomas: What Is the Evidence? A Meta-Analysis

World Neurosurgery ◽

10.1016/j.wneu.2021.01.089 ◽

2021 ◽

Author(s):

Yu Tung Lo ◽

Hyunkyung Lee ◽

Cher Shui ◽

Nayan Lamba ◽

Rasika Korde ◽

...

Keyword(s):

Magnetic Resonance Imaging ◽

Magnetic Resonance ◽

Meta Analysis ◽

Low Grade ◽

High Grade ◽

Resonance Imaging ◽

Intraoperative Magnetic Resonance Imaging ◽

High Grade Gliomas

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Breast cancer and background parenchymal enhancement at breast magnetic resonance imaging: a meta-analysis

BMC Medical Imaging ◽

10.1186/s12880-021-00566-8 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Na Hu ◽

Jinghao Zhao ◽

Yong Li ◽

Quanshui Fu ◽

Linwei Zhao ◽

...

Keyword(s):

Breast Cancer ◽

Magnetic Resonance Imaging ◽

Magnetic Resonance ◽

Breast Magnetic Resonance Imaging ◽

Meta Analysis ◽

Resonance Imaging ◽

High Background ◽

Background Parenchymal Enhancement ◽

Breast Magnetic Resonance ◽

Parenchymal Enhancement

Abstract Background The background parenchymal enhancement at breast magnetic resonance imaging use to predict breast cancer attracts many searchers to draw a possible relationship. However, the results of their relationships were conflicting. This meta-analysis was performed to assess breast cancer frequency associations with background parenchymal enhancement. Methods A systematic literature search up to January 2020 was performed to detect studies recording associations between breast cancer frequency and background parenchymal enhancement. We found thirteen studies including 13,788 women at the start with 4046 breast cancer. We calculated the odds ratio (OR) and the 95% confidence intervals (CIs) between breast cancer frequency and background parenchymal enhancement by the dichotomous technique with a random or fixed-effect model. Results Women with minimal or mild background parenchymal enhancement at breast magnetic resonance imaging did not have any risk of breast cancer compared to control women (OR, 1.20; 95% CI 0.54–2.67). However, high background parenchymal enhancement at breast magnetic resonance imaging (OR, 2.66; 95% CI 1.36–5.19) and moderate (OR, 2.51; 95% CI 1.49–4.21) was associated with a significantly higher rate of breast cancer frequency compared to control women. Conclusions Our meta-analysis showed that the women with high and moderate background parenchymal enhancement at breast magnetic resonance imaging have higher risks, up to 2.66 fold, of breast cancer. We suggest that women with high or moderate background parenchymal enhancement at breast magnetic resonance imaging to be scheduled for more frequent follow-up and screening for breast cancer to avoid any complications.

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