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http://dx.doi.org/10.1016/j.jdcr.2024.05.042 | DOI Listing |
Vascular
January 2025
Department of Surgery, Division of Vascular and Endovascular Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA.
Objectives: We aim to evaluate the safety and effectiveness of the Zenith Dissection Endovascular System (ZDES; Zenith TX2 Dissection Endovascular Graft with Pro-Form and Zenith Dissection Endovascular Stent), which uses a proximal stent graft along with a distal bare metal stent compared to traditional stent grafts in the repair of acute, complicated Type B Aortic Dissection (AcTBAD).
Methods: This retrospective study reviews the medical charts of 32 patients with AcTBAD repaired at a single urban academic medical center. 16 of these AcTBAD cases were repaired with the ZDES (87.
J Vasc Surg Cases Innov Tech
February 2025
Division of Vascular and Endovascular Surgery, Cardio-Thoracic-Vascular Department, Integrated University Healthcare Giuliano-Isontina, University Hospital of Cattinara, Trieste, Italy.
In the past 15 years, fenestrated-branched endovascular aortic repair (F-BEVAR) has progressively become the first-line option for management of most complex abdominal aortic aneurysms (AAAs); with increasing experience, as well as persistent technological refinements, F-BEVAR indications have been expanded to include rescue of failures after prior EVAR. Despite the feasibility and effectiveness, F-BEVAR procedures in the presence of prior infrarenal endografts may come with higher technical complexity that should be properly anticipated, and several anatomical challenges can be expected. Among these, presence of suprarenal bare stents from prior EVAR device are certainly a frequent scenario and may sometimes make target vessel cannulation more difficult because of encroachment on the target vessel origins.
View Article and Find Full Text PDFDalton Trans
January 2025
Departamento de Química Inorgánica, Facultad de Química y Farmacia, Centro de Energía UC, Centro de Investigación en Nanotecnología y Materiales Avanzados CIEN-UC, Pontificia Universidad Católica de Chile, Avenida Vicuña Mackenna, 4860, Santiago, Chile.
Recalcitrant pollutants are challenging to degrade during water treatment processes. Methylene blue (MB), a cationic dye, is particularly resistant to degradation and is environmentally persistent. Heterogeneous photocatalysis has emerged as a suitable strategy for removing such pollutants from water.
View Article and Find Full Text PDFYing Yong Sheng Tai Xue Bao
October 2024
Institute of Geological Natural Disaster Prevention and Control, Gansu Academy of Sciences, Lanzhou 730000, China.
Accurately analyzing the type of land use and change characteristics of disaster damage in landslide areas is of great significance to scientifically promote the optimization of regional land use pattern and disaster prevention and mitigation. We analyzed the characteristic parameters of landslides as well as the characteristics and driving factors of land use change from 1985 to 2020 in Tongwei County, Gansu Province, using ALOS DEM data and 1985-2020 land use data, GIS spatial analysis, land-use dynamic attitude, transfer matrix, and Geodetector. The results showed that a total of 1012 landslide samples were identified, characterized by medium elevation, gentle gradient, low elevation difference, short length, and small size.
View Article and Find Full Text PDFVasc Endovascular Surg
December 2024
Baylor Scott and White Heart and Vascular Hospital, Dallas, TX, USA.
: Contemporary treatments of acute aortic dissection, including medical, surgical, and endovascular options, are remarkably effective at the management of malperfusion and rupture. Unfortunately, long-term studies indicate that 30%-50% of patients need secondary procedures to treat progressive aneurysmal enlargement of the untreated aorta. The Stent-assisted balloon-induced intimal disruption and relamination in aortic dissection repair (STABILISE) technique was introduced to improve long-term outcomes.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!