Results 61 to 70 of about 250,030 (316)

Development of a Disease Activity Index for the Assessment of VEXAS Syndrome (VEXAS‐DAI)

open access: yesArthritis Care &Research, EarlyView.
Objective Vacuoles, E1 enzyme, X‐linked, autoinflammatory, somatic syndrome (VEXAS) syndrome is characterized by a complex spectrum of inflammatory and hematologic manifestations. Clinical research to identify effective therapies is urgently needed but is hindered by the lack of validated outcome measures.
Kevin Byram   +25 more
wiley   +1 more source

Cross-sectional imaging findings of cardiac outpouchings

open access: yesDiagnostic and Interventional Radiology, 2023
A cardiac outpouching (CO) is a protrusion in a heart chamber’s internal anatomical lining. Most COs are clinically insignificant, but some are of vital importance, requiring immediate surgery.
Furkan Ufuk, Tuncay Hazirolan
doaj   +1 more source

Heparin and air filters reduce embolic events caused by intra-arterial cerebral angiography - A prospective, randomized trial [PDF]

open access: yes, 2004
Background-Intra-arterial cerebral angiography is associated with a low risk for neurological complications, but clinically silent ischemic events after angiography have been seen in a substantial number of patients.Methods and Results-In a prospective ...
Bartsch, AJ   +8 more
core  

[Pulmonary microscopic tumor embolism syndrome] [PDF]

open access: yes, 2006
HISTORY: A 76-year-old woman and a 62-year-old man were both referred to our clinic because of an unexplained weight loss, increasing dry cough and shortness of breath.
Schaffner, T   +5 more
core   +1 more source

The Development of Rheumatoid Arthritis–Specific Ambulatory Care–Sensitive Conditions: Results of a Consensus Process

open access: yesArthritis Care &Research, EarlyView.
Objective Ambulatory care–sensitive conditions (ACSCs) serve as indicators of access, quality, and performance of the health system. This study aimed to determine rheumatoid arthritis (RA)‐specific ACSCs for use in the evaluation of care system access and quality.
Kara Irwin   +7 more
wiley   +1 more source

Pulmonary Embolism [PDF]

open access: yesCirculation, 1952
The incidence and importance of bland pulmonary embolism as a cause of morbidity and mortality have been emphasized. The pathologic physiology, the clinical picture, the laboratory findings, the diagnosis, and the treatment have been discussed. Venous thrombosis in the lower extremities is the most common immediate cause of pulmonary embolism, but ...
openaire   +2 more sources

Pulmonary Embolism and Its Complications

open access: yes
Pulmonary embolism is a frequently encountered clinical problem evaluated by a wide array of clinicians and can present with an equally large spectrum from asymptomatic to life-threatening.

core   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Paradoxical embolism in acute myocardial infarction in a patient with congenital heart disease

open access: yesHeart Views, 2012
We present a case of a young male with severe pulmonary stenosis, hypoplastic right ventricle, and atrial septal defect. Acute embolic myocardial infarction, followed by cardiac arrest, occurred during hospitalization after Glenn operation.
Abdelrahman Jamiel   +3 more
doaj   +1 more source

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim   +21 more
wiley   +1 more source

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