Results 61 to 70 of about 1,278,507 (321)

Minimally Invasive Chemical Biopsy Needle with Self‐Wettable Extraction Phase For In Vivo Tissue Sampling During Medical Procedures

Advanced Science, EarlyView.
A new tissue sampling device using an acupuncture needle with bio‐compatible extraction sorbents in the recessed section is developed. The coating material using self‐wettable particles doesn't require solvent activation after sterilization. This device is applied for the anti‐cancer drug concentration monitoring during the in vivo lung perfusion ...
Runshan Will Jiang, Wei Zhou, Marcelo Cypel, Todd L. Demmy, Gal Shafirstein, Guillermo Garza, Emily Gawrys, Joanna Bogusiewicz, Barbara Bojko, Janusz Pawliszyn   +9 more
wiley   +1 more source

Technique and early outcomes of total thoracoscopic double-valve replacementCentral MessagePerspective

JTCVS Techniques
Objective: Reports on aortic and mitral double-valve replacement through total thoracoscopy are scarce, with surgical techniques constantly evolving. We aimed to compare the feasibility and safety between total thoracoscopic double-valve replacement and ...
Bo Chen, MD, Tao Wang, MD, Zheng Xu, MD, Zi-he Zheng, MD, Wei Wang, MD, Xin Jiang, MD, Xiao-Fu Dai, MD   +6 more
doaj   +1 more source

Comparing Two Surgical Outcomes: Minithoracotomy or Full Sternotomy in Coronary Artery Bypass Grafting Surgery [PDF]

, 2019
Cardiovascular diseases and heart-related conditions can be life-threatening; however, some cardiovascular conditions can be managed with open heart surgery.
Badrkhani, Shirin
core   +1 more source

The Surgical Treatment of Atrial Fibrillation Via Median Sternotomy

Operative techniques in thoracic and cardiovascular surgery, 2019
Atrial fibrillation (AF) is the most common cardiac arrhythmia in the United States and remains a major cause of significant morbidity and mortality. Current treatment options include medical management, catheter ablation, and surgical techniques, which ...
Robert M. MacGregor, Ali J. Khiabani, R. Damiano   +2 more
semanticscholar   +1 more source

Engineered Multifunctional Hydrogel Delivering Novel CBX7 Inhibitor Modulates Cuproptosis Via Liquid–Liquid Phase Separation to Restore Cardiac Function in Aged Myocardial Infarction

Advanced Science, EarlyView.
An age‐adapted therapy pairs δ‐Amyrenone, a CBX7 inhibitor, with an alginate hydrogel (CSAδ) to rescue infarcted elderly hearts. CSAδ disrupts CBX7–ATP7A liquid–liquid phase separation, restores ATP7A trafficking and copper efflux, suppresses cuproptosis, supplies oxygen, scavenges ROS, promotes M2 polarization, supports angiogenesis, and enhances ...
Jun Liu, Peng Qu, Jiao Shi, Tingting Liang, Yao Gu, Xue Li, Cui Ma, Danyang Zhao, Feila Liu, Qi Liang, Panke Cheng, Qian Lei   +11 more
wiley   +1 more source

Placement of trans-sternal wires according to an ellipsoid pressure vessel model of sternal forces [PDF]

, 2011
Funding from the University of Malta Medical School (Grant IMF/014/11) and University of Malta Research Fund (Grant 31/389/10) is gratefully acknowledged.Dehiscence of median sternotomy wounds remains a clinical problem.
Camilleri-Podesta, Marie Therese, Casha, Aaron, Gatt, Ruben, Gauci, Marilyn, Grima, Joseph N., Manche, Alexander, Sant, Zdenka, Schembri-Wismayer, Pierre   +7 more
core   +1 more source

The Comparison of Perventricular Device Closure with Transcatheter Device Closure and the Surgical Repair via Median Sternotomy for Perimembranous Ventricular Septal Defect

Annals of Thoracic and Cardiovascular Surgery, 2018
Background: Perventricular and transcatheter device closures are performed for perimembranous ventricular septal defect (pmVSD) to reduce the surgical trauma of conventional surgical repair via median sternotomy.
Guan-hua Fang, Qiang Chen, Zhinuan Hong, Ze-wei Lin, Guican Zhang, Hua Cao, Liang-wan Chen   +6 more
semanticscholar   +1 more source

Minitoracotomia axilar direita horizontal: opção estética e eficaz para correção de comunicação interventricular e interatrial em lactentes e crianças [PDF]

, 2014
Introduction:Congenital heart defects treatment shows progressive reduction in morbidity and mortality, however, the scar, resulting from ventricular (VSD) and atrial septal defect (ASD) repair, may cause discomfort.
Cascudo, Cybelle M, Castro, Rodrigo Moreira, Franchi, Sonia Meiken, Gomes, Walter José, Schreiber, Christian, Silva, José Pedro da, Silva, Luciana da Fonseca da, Turquetto, Aída Luiza Ribeiro   +7 more
core   +3 more sources

Analysis of sternal healing after median sternotomy in low risk patients at midterm follow-up: retrospective cohort study from two centres

Journal of Cardiothoracic Surgery, 2019
BackgroundFor low risk patients undergoing median sternotomies, no midterm follow-up studies involving sternal healing have been conducted. In this study we evaluated sternal healing in low risk patients by chest CT scan and the risk factors associated ...
Bin Wang, Dapu He, Min Wang, Y. Qian, You-ran Lu, Xinping Shi, Yang Liu, Xiang-hong Zhan, Dongmei Di, K. Zhu, Xiaoying Zhang   +10 more
semanticscholar   +1 more source

Are Women at Higher Risk for Isolated Surgical Aortic Valve Replacement? Results From 178,000 STS Adult Cardiac Surgery Database Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Female sex is a well‐established risk factor for morbidity and mortality in cardiac surgery. Aims This study aimed to assess the characteristics and contemporary outcomes of surgical aortic valve replacement (SAVR) in women compared to men. Methods All patients who underwent isolated SAVR from 2014 through 2022 were identified using
Takuya Ogami, Irsa Hasan, Julie A. Phillippi, Derek Serna‐Gallegos, Carlos E. Diaz‐Castrillon, Ibrahim Sultan   +5 more
wiley   +1 more source