Results 131 to 140 of about 320,095 (310)

Unusual Syncope due to Intravascular Leiomyomatosis With Intracardiac Extension: A Case Report and Focused Literature Review

Clinical Case Reports
Intravascular leiomyomatosis with intracardiac extension is a rare disease that could cause syncope as the first manifestation. It should be suspected mostly in women of middle age with a medical history of uterine leiomyoma.
Ricardo Bohorquez Rodriguez, Edgar Giovanny Rios Dueñas, Nicolas Rodriguez Medina, Jesus Andres Beltran España, Cristian Orlando Porras Bueno   +4 more
doaj   +1 more source

Incidence, Determinants and Mortality of Heart Failure Associated With Medical-Surgical Procedures in Patients ≥ 65 Years of Age (from the Cardiovascular Health Study)

, 2021
Monali Shah, Carlos J. Rodríguez, Traci M. Bartz, Mary F. Lyles, Jorge R. Kizer, Gerard P. Aurigemma, Julius M. Gardin, John S. Gottdiener   +7 more
openalex   +2 more sources

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

Advanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek, Yuxuan Zhang, Hyeondong Yang, Minyoung Kim, Pavlos P. Vlachos, Jeongok Choe, Bo‐Gyu Bok, Kejie Zhao, Han‐Wook Song, Min‐Seok Kim, Martin Byung‐Guk Jun, Sunghwan Lee   +11 more
wiley   +1 more source

Correletes of Age, Sex and Postoperative Homodynamic Status With Extubation Time after Coronary Artery Bipass Graft

نشریه پرستاری ایران, 2007
Background & Aim: Mechanical ventilation after open-heart surgery is one of the essential practices in patients. Awareness about some variables which are associated with extubation time is necessary for decision making about the appropriate time for this
M. Imanipour, Sh.Bassampour
doaj  

Anesthesia and Intraoperative Echocardiography for End-Stage Heart Failure Surgery

Annals of Cardiac Anaesthesia
End-stage heart failure remains without a definitive solution other than transplantation, despite significant medical and technological advancements. This chapter delves into the preoperative evaluation of this complex patient group, offering practical ...
Hernan Castro Arias
doaj   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Intensive Medical Care and Cardiovascular Disease Disability Reductions [PDF]

There is little empirical evidence to explain why disability declined among the elderly over the past 20 years. In this paper, we explore the role of improved medical care for cardiovascular disease on health status improvements over time.
David M. Cutler, Kate A. Stewart, Mary Beth Landrum   +2 more
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