Results 51 to 60 of about 53,534 (265)

“Intrapericardial Approach” for Venous Outflow Reconstruction in Living‐Donor Liver Transplantation for Budd‐Chiari Syndrome: Surgical Techniques and LongTerm Outcomes

Annals of Gastroenterological Surgery, EarlyView.
Unlike deceased‐donor liver transplantation, living‐donor liver transplantation (LDLT) for Budd‐Chiari Syndrome (BCS) presents distinctive challenges in hepatic venous (HV)‐outflow reconstruction because diseased HV–inferior vena cava (IVC) cannot be entirely replaced with healthy donor vessels.
Koichiro Hata, Tetsuya Tajima, Satoshi Ogiso, Shinji Uemoto, Etsuro Hatano   +4 more
wiley   +1 more source

Computational simulation of stent thrombosis induced by various degrees of stent malapposition

Frontiers in Bioengineering and Biotechnology, 2022
Percutaneous coronary intervention with stent implantation is one of the most commonly used approaches to treat coronary artery stenosis. Stent malapposition (SM) can increase the incidence of stent thrombosis, but the quantitative association between SM
Zhuoran Qu, Hongge Wei, Tianming Du, Aike Qiao   +3 more
doaj   +1 more source

Pathogenic PF4/Polyanion ELISA‐Negative Antibodies in HIT

American Journal of Hematology, EarlyView.
ABSTRACT Background Platelet factor 4‐polyanion enzyme‐linked immunosorbent assays (ELISAs) are considered highly sensitive for diagnosing heparin‐induced thrombocytopenia (HIT), such that current practice guidelines recommend use of ELISA‐negative results to exclude HIT.
Adam J. Kanack, Noah P. Splinter, Emily E. Mauch, Leben Tefera, Morayma Reyes Gil, Sakshi Jasra, Andrew Goodwin, Kristi J. Smock, Hadiyah Ahmad, Aneel Ashrani, Nathaniel L. Robinson, Ana I. Casanegra, Curtis G. Jones, Shannon M. Pechauer, Erin Yttre, Richard H. Aster, Mindy C. Kohlhagen, Rachel R. Leger, Gretchen Johns, David L. Murray, Lu Zhou, Demin Wang, Renren Wen, Dong Chen, Rajiv K. Pruthi, Anand Padmanabhan   +25 more
wiley   +1 more source

Late and Very Late Stent Thrombosis in the Era of Second Generation Drug Eluding Stents [PDF]

European Medical Journal, 2016
Stent thrombosis is a life-threatening complication of percutaneous coronary intervention that often results in ST-segment myocardial infarction or sudden cardiac death. First-generation drug-eluting stents (DESs) are associated with an increased risk of
Jaya Mallidi, Amir Lotf
doaj  

Factors Influencing 1st and 2nd Generation Drug-Eluting Stent Performance: Understanding the Basic Pharmaceutical Drug-in-Polymer Formulation Factors Contributing to Stent Thrombosis Do We Really Need to Eliminate the Polymer?

Journal of Pharmacy & Pharmaceutical Sciences, 2021
Drug-eluting stents (DES) have a major role in treating cardiovascular disease. The evolution of bare metal stents into 1st generation durable-polymer DES (DP-DES) reduced the rate of in-stent restenosis (ISR) and the need for repeat-revascularization ...
Iva Srdanovic
doaj   +1 more source

Porcine kidney xenotransplantation: From primate models to clinical reality

Animal Models and Experimental Medicine, EarlyView.
In the face of a critical shortage of human donor kidneys for end‐stage renal disease patients, porcine kidney xenotransplantation has emerged as a viable solution. This field has navigated major hurdles, including immune rejection, physiological incompatibilities, potential biomechanical differences and the risk of cross‐species infection. To overcome
Zihang Guo, Ling Zhang, Shoulong Deng, Chuan Qin   +3 more
wiley   +1 more source

Bare Metal Stent Thrombosis and In-Stent Neoatherosclerosis [PDF]

Circulation: Cardiovascular Interventions, 2012
Background— Very late stent thrombosis (VLST) was reported to occur even in patients with bare metal stent (BMS) implantation, although the annual incidence of VLST after BMS was much lower than that after drug-eluting stent implantation. Pathophysiologic mechanisms of VLST after BMS implantation remain largely unknown.
Kyohei, Yamaji, Katsumi, Inoue, Takuya, Nakahashi, Masahiko, Noguchi, Takenori, Domei, Makoto, Hyodo, Yoshimitsu, Soga, Shinichi, Shirai, Kenji, Ando, Katsuhiro, Kondo, Koyu, Sakai, Masashi, Iwabuchi, Hiroyoshi, Yokoi, Hideyuki, Nosaka, Masakiyo, Nobuyoshi, Takeshi, Kimura   +15 more
openaire   +2 more sources

An unusual case of stent thrombosis: A case report

, 2019
Background: Stent thrombosis is a serious and potentially life-threatening complication of percutaneous coronary intervention. It often presents dramatically, typically resulting in ST-elevation myocardial infarction which is associated with a high ...
Rahman, A, Wong, S
core   +1 more source

Radial capacity and hemodynamics evaluation in vitro and implantable feasibility validation in vivo of thinner bioresorbable polymer vascular stents

BMEMat, EarlyView.
A series of in vitro experiments, numerical simulations and in vivo experiments were conducted to jointly evaluate the effects of different thicknesses of bioabsorbable polymer vascular stents on their radial capacity, hemodynamics and in vivo outcomes.
Chong Chen, Tao Li, Zhongyou Li, Jingyuan Zhou, Zhuo Zhang, Yan Xiong, Rifang Luo, Yu Chen, Yunbing Wang, Ping Fu   +9 more
wiley   +1 more source

Drug‐coated balloons: From conventional designs to next‐generation innovations in vascular therapy

BMEMat, EarlyView.
This review traces the evolution of drug‐coated balloons (DCBs) from conventional designs to next‐generation platforms. We highlight innovations in balloon engineering, coating technologies, and therapeutic agents that enhance localized drug delivery while addressing challenges in efficiency, safety, and biocompatibility for vascular and emerging non ...
Lu Zhang, Jiawei Cui, Jin Wang, Manfred F. Maitz, Rifang Luo, Yunbing Wang   +5 more
wiley   +1 more source