Results 81 to 90 of about 437,318 (266)

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

open access: yes, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Coats, L   +12 more
core  

Cost effectiveness of clinically appropriate decisions on alternative treatments for angina pectoris: prospective observational study [PDF]

open access: yes, 2007
Objective: To assess whether revascularisation that is considered to be clinically appropriate is also cost effective. Design: Prospective observational study comparing cost effectiveness of coronary artery bypass grafting, percutaneous coronary ...
Sculpher, M.J.   +6 more
core   +1 more source

In Situ Genetic Engineering Facilitates MMP‐9‐Responsive TIMP1 Release Through Proteolytic Cleavage to Boost Diabetic Wound Healing

open access: yesAdvanced Science, EarlyView.
This study develops an MMP‐9‐responsive protein release system that transforms resident cells into drug depots through in situ genetic engineering. Anchored to the membrane, the therapeutic protein TIMP1 is selectively released upon MMP‐9 cleavage.
Yuan Zhang   +11 more
wiley   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang   +3 more
wiley   +1 more source

An Overview of Percutaneous Nephrolithotomy [PDF]

open access: yes, 2015
Urolithiasis is a worldwide problem in the general population, due to its high prevalence and frequency of recurrence. Since the first successful stone extraction through a nephrostomy in 1976, percutaneous nephrolithotomy (PCNL) has become the preferred
Cemal Tasdemir   +2 more
core  

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

open access: yesAdvanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

Bilateral percutaneous cervical cordotomy for cancer pain: A case report

open access: yesAğrı
Cancer is a systemic and progressive disease, and pain is a serious problem for patients. Cordotomy is one of the most effective treatments for refractory cancer pain.
Mert Akbaş   +2 more
doaj   +1 more source

Recent Advances in Percutaneous Nephrolithotomy [PDF]

open access: yes, 2014
The continuous innovations in technology, instrumentations, and techniques allow urologists to perform percutaneous nephrolithotomy (PCNL) with increasing efficacy. Although recent advances have facilitated the procedure, some steps are still challenging.
Erem Kaan Basok   +2 more
core  

Percutaneous left ventricular assist devices during cardiogenic shock and high-risk percutaneous coronary interventions

open access: yes, 2009
Left ventricular assist devices were developed to support the function of a failing left ventricle. Owing to recent technological improvements, ventricular assist devices can be placed by percutaneous implantation techniques, which offer the advantage of
Windecker, Stephan   +5 more
core   +1 more source

A Decoy‐Receptor‐Armed Biomimetic Nanotherapeutic With Inherent Tropism for Conserved Pathogenic Macrophages for Treating Osteoarthritis and Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
A biomimetic doppelgänger nanosystem neutralizes extracellular inflammatory cytokines and silences intracellular pyroptosis, reprogramming pathogenic macrophages to attenuate both joint and spine degeneration. ABSTRACT Osteoarthritis (OA) and intervertebral disc degeneration (IVDD) are debilitating musculoskeletal disorders driven by shared ...
Fudong Li   +9 more
wiley   +1 more source

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