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J Cardiothorac Surg
January 2025
Cerrahpasa Medical Faculty, Department of Cardiovascular Surgery, Istanbul University-Cerrahpasa, Istanbul, Turkey.
Objectives: Despite the advances in medicine, aortic dissection remains a cardiac surgery emergency with high mortality and morbidity rates. This study examined the effects of the Glue + Felt technique, which uses biological glue and felt to repair the proximal anastomotic site, on the outcomes of patients with acute type A aortic dissection.
Methods: A total of 108 patients who underwent surgery for acute type A aortic dissection at our clinic between 2007 and 2020 were included in the study.
Cureus
December 2024
Department of Neurosurgery, Hirosaki University Graduate School of Medicine, Hirosaki, JPN.
Tandem occlusion due to acute cervical carotid artery dissection should be promptly treated with thrombectomy for reperfusion. If the cervical lesion has reached severe stenosis or complete occlusion, balloon angioplasty and, in certain cases, carotid artery stenting should be performed before thrombectomy for the intracranial lesion. Angioplasty or stent placement is performed in the true lumen, but securing the placement is challenging when the true lumen cannot be determined.
View Article and Find Full Text PDFAm J Reprod Immunol
January 2025
Department of Environmental Immunology, Helmholtz Centre for Environmental Research, Leipzig, Saxony, Germany.
Problem: Although it is still uncertain whether Severe Acute Respiratory Coronavirus (SARS-CoV-2) placental infection and vertical transmission occur, inflammation during early pregnancy can have devastating consequences for gestation itself and the growing fetus. If and how SARS-CoV-2-specific immune cells negatively affect placenta functionality is still unknown.
Method Of Study: We stimulated peripheral blood mononuclear cells (PBMCs) from women of reproductive age with SARS-CoV-2 peptides and cocultured them with trophoblast spheroids (HTR-8/SVneo and JEG-3) to dissect if SARS-CoV-2-activated immune cells can interfere with trophoblast functionality.
Int J Mol Sci
December 2024
Department III Functional Sciences-Pathophysiology, Faculty of Medicine, "Victor Babeș" University of Medicine and Pharmacy of Timișoara, E. Murgu Sq., No. 2, 300041 Timisoara, Romania.
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J Clin Med
December 2024
Division of Cardiovascular Surgery, University of Pennsylvania, Philadelphia, PA 19104, USA.
The prompt and appropriate management of acute type A aortic dissections is imperative for patient survival. Advances in medical technology have broadened the adjuncts available to treat the spectrum of pathology within this population. The role of medical management prior to surgical intervention and the components of operative management, including cannulation strategies, neuroprotection, and the extent of aortic intervention, have been explored in-depth within the literature.
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