Results 101 to 110 of about 607,556 (305)

Retrograde ascending aortic dissection during or after thoracic aortic stent graft placement: insight from the European registry on endovascular aortic repair complications

open access: yes, 2009
BACKGROUND: Single-center reports have identified retrograde ascending aortic dissection (rAAD) as a potentially lethal complication of thoracic endovascular aortic repair (TEVAR).
Czerny, Martin   +14 more
core   +1 more source

Cost-effectiveness of the National Health Service Abdominal Aortic Aneurysm Screening Programme in England. [PDF]

open access: yes, 2014
BACKGROUND: Implementation of the National Health Service abdominal aortic aneurysm (AAA) screening programme (NAAASP) for men aged 65 years began in England in 2009.
Thompson, SG   +9 more
core   +1 more source

Paravalvular leak after transcatheter aortic valve implantation

open access: yesAnatolian Journal of Cardiology, 2020
Orhan Gökalp   +4 more
doaj   +1 more source

The Role of 4D Flow MRI-derived Wall Shear Stress in Aortic Disease: A Comprehensive Review

open access: yesReviews in Cardiovascular Medicine
Aortic diseases, such as aortic dissection and aortic rupture, often lead to catastrophic complications, significantly increasing morbidity and mortality.
Ying Liu   +4 more
doaj   +1 more source

Deconstruction of Human Age‐Related Cataract Capsules Defines Aging

open access: yesAdvanced Science, EarlyView.
We generate a comprehensive atlas of age‐related cataracts (ARC) at a single‐cell resolution, encompassing three disease states—mild cataract group (Mild), severe cortical cataract group (Severe_C), and severe nuclear cataract group (Severe_N). We find that ARC involves seven distinct lens capsule cell types, with notable differences in cellular ...
Qiaomei Tang   +9 more
wiley   +1 more source

Endovascular Repair for Thoracic Aortic Pathologies—Early and Midterm Results

open access: yesAsian Journal of Surgery, 2009
To assess the early and midterm results of endovascular stent graft repair in patients with thoracic aortic pathologies. Methods: Between March 2000 and December 2005, 44 consecutive patients undergoing endovascular repair for 45 thoracic aortic lesions ...
Albert C.W. Ting   +5 more
doaj   +1 more source

A Dual‐Modal Wearable PPG Smartwatch with AI‐Enhanced Correction for High‐Accuracy and Continuous AF Burden Assessment

open access: yesAdvanced Science, EarlyView.
ABSTRACT Atrial fibrillation (AF) increases the risk of stroke and heart failure, yet accurate quantification of AF burden in daily life remains difficult. Although smartwatch photoplethysmography (PPG) supports continuous monitoring, complex rhythms and signal noise can impair burden estimation.
Song Zuo   +27 more
wiley   +1 more source

Endovascular Repair of Traumatic Isthmic Ruptures: Special Concerns

open access: yesFrontiers in Surgery, 2017
Injury of the aortic isthmus is the second most frequent cause of death in cases of blunt traumatic injury. Conventional open repair is related to significant morbidity and mortality.
Nikolaos Patelis   +2 more
doaj   +1 more source

Soft, Multi‐Wavelength Photoplethysmography Enables Reliable Neonatal Blood Pressure Monitoring Via Error Stratification

open access: yesAdvanced Science, EarlyView.
A soft hybrid multi‐wavelength PPG wearable acquires neonatal signals. Synchronized PPG and invasive ABP data are segmented into fixed windows. A 1D‐EfficientNet model predicts segment‐level SBP and DBP. Model performance is examined with retrospective subgroup analysis across acquisition conditions.
Wenqi Shi   +12 more
wiley   +1 more source

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