A 72-year-old man with a dual-chamber implantable defibrillator was referred to our center for transvenous lead extraction because of pocket infection and presence of an abandoned lead. We decided to proceed with a video-assisted thoracoscopic approach because of patient history and documented complete occlusion of the right subclavian vein. During the use of excimer laser for persistent adhesions, the ventricular lead broke down at the level of cavoatrial junction. To successfully remove the remaining portion of lead, we decided to use the excimer laser by femoral route. A final angiography through the laser sheath showed the integrity of the myocardial wall. We report a case of laser-assisted transvenous lead extraction unconventionally performed by the femoral route. A preventive minimally invasive cardiac surgery was implemented to provide more safety in this high-risk procedure. This technique may avoid the need of a full sternotomy in case of major bleeding complications.
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http://dx.doi.org/10.1097/IMI.0000000000000503 | DOI Listing |
Adv Healthc Mater
January 2025
School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW, 2006, Australia.
Orthopedic, maxillofacial, and complex dentoalveolar bone grafting procedures that require donor-site bone harvesting can be associated with post-surgical complications. There has been widespread adoption of exogenously sourced particulate bone graft materials (BGM) for bone regenerative procedures; however, the particulate nature of these materials may lead to compromised healing outcomes, mainly attributed to structural collapse of the BGM, prolonged tissue healing. In this study, a fully synthetic thermoresponsive hydrogel-based universal carrier matrix (TX) that forms flowable and shapable putties with different BGMs while spatially preserving the particles in a 3D scaffold at the implantation site is introduced.
View Article and Find Full Text PDFPract Lab Med
January 2025
Department of Clinical Laboratory Medicine, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China.
Background: Human infection with is mainly manifested as non-gonococcal urethritis, where it can lead to cervicitis, premature rupture of membranes and abortion in women, as well as infertility in males, which becomes a major problem in clinical diagnosis and treatment. At present, real-time fluorescence quantitative PCR and culture are the two main methods for detecting UU. The real-time fluorescence quantitative PCR method is cumbersome and cannot accomplish absolute quantification on nucleic acids, while the cultivation method has limitations such as low sensitivity and being time-consuming.
View Article and Find Full Text PDFFront Sociol
January 2025
Department of Sociology, University of Barcelona, Barcelona, Spain.
Introduction: Understanding consent is essential to combat sexual violence, a deeply rooted social problem. Amidst its complexities, the scientific literature has emphasized the shortcomings of only considering the speech act-whether the victim-survivor said "yes" or not. Instead, sociological research underscores the need to analyze the whole communicative act where different elements lead to either a power relationship where there is no consent or a dialogic relationship where freedom is granted.
View Article and Find Full Text PDFBackground: Vast volumes of routinely collected data (RCD) about patients are collated by health professionals. Leveraging this data - a form of real-world data - can be valuable for quality improvement and contributing to the evidence-base to inform practice. Examining routine data may be especially useful for examining issues related to social justice such as health inequities.
View Article and Find Full Text PDFJ Hazard Mater
January 2025
Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India. Electronic address:
This study focuses on developing an affordable and cost-effective colorimetric solid-state optical sensor for target-specific naked-eye detection of Pb, offering significant potential for real-time environmental monitoring and public health applications. The indigenously developed porous polymer monolithic template, poly(lauryl methacrylate-co-ethylene glycol dimethacrylate) (poly(LMC-co-EGDMA) is infused with a chromoionophoric probe, i.e.
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