Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.ijcard.2014.01.019 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Pineal cyst in bipolar patient with normolithiaemia and positive fibromyalgic tender points.
Radiol Case Rep
March 2025
Unit of Neurosurgery, Sant'Elia Hospital, via Luigi Russo n° 6, Caltanissetta, Italy.
Pineal cysts are benign, nonneoplastic lesions of the pineal gland, often identified incidentally on MRI scans. Although these cysts are usually asymptomatic, they can occasionally enlarge and compress adjacent structures, leading to neurological complications such as obstructive hydrocephalus and Parinaud's syndrome. The underlying mechanisms of pineal cyst development remain largely unclear, although inflammation - common in rheumatological conditions such as fibromyalgia - and mechanical stress have been suggested as contributing factors.
View Article and Find Full Text PDFMixed Resolution-of-the-Identity Compressed Exchange for Hybrid Mixed Deterministic-Stochastic Density Functional Theory from Low to Extreme Temperatures.
J Chem Theory Comput
January 2025
Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States.
Exact exchange contributions included in density functional theory calculations have rendered excellent electronic structure results on both cold and extremely hot matter. In this work, we develop a mixed deterministic-stochastic resolution-of-the-identity compressed exchange (mRICE) method for efficient calculation of exact and hybrid electron exchange, suitable for applications alongside mixed stochastic-deterministic density functional theory. mRICE offers accurate calculations of the electronic structure at a largely reduced computation time compared to other compression algorithms, such as Lin's adaptive compressed exchange, for the warm dense matter.
View Article and Find Full Text PDFThoracoscopic resection of primary mediastinal liposarcoma: a case report and literature review.
J Cardiothorac Surg
January 2025
Department of Cardiothoracic Surgery, The First People's Hospital of Neijiang, No. 1866, West Section of Hanan Avenue, Shizhong District, Neijiang, Sichuan, 641000, P.R. China.
Background: Primary mediastinal liposarcomas (PLMs) are extremely rare. Patients typically present with symptoms caused by tumor size, as the mass can compress surrounding tissues and organs. Here, we report a case of a large primary mediastinal liposarcoma that was successfully resected thoracoscopically.
View Article and Find Full Text PDFImpact of thrombus composition on virtual thrombectomy procedures using human clot analogues mechanical data.
J Mech Behav Biomed Mater
January 2025
Department of Chemistry, Materials and Chemical Engineering 'Giulio Natta', Politecnico di Milano, Italy.
Endovascular thrombectomy (EVT) aims at restoring blood flow in case of acute ischemic stroke by removing the thrombus occluding a large cerebral artery. During the procedure with stent-retriever, the thrombus is captured within the device, which is then retrieved, subjecting the thrombus to several forces, potentially leading to its fragmentation. In silico studies, along with mechanical characterisation of thrombi, can enhance our understanding of the EVT, helping the development of new devices and interventional strategies.
View Article and Find Full Text PDFAn end-to-end implicit neural representation architecture for medical volume data.
PLoS One
January 2025
NCCA, Bournemouth University, Poole, United Kingdom.
Article Synopsis
- Medical volume data is increasing significantly, leading to challenges in organizing, storing, and processing large datasets.
- The proposed solution is an end-to-end architecture for data compression using deep learning, featuring modules for downsampling, implicit neural representation, and super-resolution.
- Experimental results show impressive compression rates of up to 97.5% while preserving high reconstruction quality, making it efficient for managing large medical data on GPUs.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!