Results 171 to 180 of about 46,933 (301)

Feasibility and Safety of Distal Transradial Access in Patients With Out‐of‐Hospital Cardiac Arrest Undergoing Emergency PCI: A Single‐Center Retrospective Study

open access: yesCatheterization and Cardiovascular Interventions, Volume 108, Issue 1, Page 269-274, July 1, 2026.
ABSTRACT Background Distal transradial access (dTRA) has gained attention for its lower risk of vascular complications compared to conventional transradial access (TRA). However, its feasibility and safety in patients with out‐of‐hospital cardiac arrest (OHCA) undergoing emergency percutaneous coronary intervention (PCI) remain uncertain.
Shiori Kawakami   +9 more
wiley   +1 more source

Atrial Fibrillation and Fragmented Atrial Activity in Sick Sinus Syndrome

open access: yes, 2010
We evaluated the relationship between paroxysmal atrial fibrillation and fragmented atrial activity in eighteen patients with sick sinus syndrome. Twelve patients had paroxysmal atrial fibrillation (group A), and six patients had no such dysrhythmia ...
FUJIMAKI, Shinya   +7 more
core  

Atypical Case of Takayasu Aortitis Presenting as Embolic Stroke With Concomitant Massive Thoracic Artery Aneurysm

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
Multifocal aortic aneurysmal dilatation as evidenced by CT Angiography chest‐abdomen‐pelvis of the ascending aorta (A), aortic arch (B), and suprarenal abdominal aorta (C), measuring 6.0 × 6.0, 4.5 × 4.5, and 4.1 × 3.7 cm, respectively. ABSTRACT We describe the case of a 44‐year‐old female with a history significant for only hypertension who presented ...
J. Curran Henson   +4 more
wiley   +1 more source

Sick Sinus Syndrome in a 12-year-old West Highland White Terrier

open access: yes, 2016
A 12-year-old female spayed West Highland White Terrier was referred to the Cornell University Hospital for Animals Cardiology Service for fmther evaluation of a several year history of lethargy and exercise intolerance.
Schlag, Ariel
core  

Chronic Spontaneous Coronary Artery Dissection in a Young Woman Managed With Coronary Artery Bypass Grafting: A Case Report With Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Spontaneous coronary artery dissection (SCAD) is an uncommon, non‐atherosclerotic cause of acute coronary syndrome, typically occurring in young to middle‐aged women. Although most cases resolve spontaneously with conservative therapy, a small proportion develop chronic dissections that require revascularization.
Gashaw Solela   +13 more
wiley   +1 more source

Pulmonary Hypertension Is Associated with Worse Outcomes in Patients Hospitalized for Sick Sinus Syndrome. [PDF]

open access: yesJ Innov Card Rhythm Manag, 2023
Orji R   +6 more
europepmc   +1 more source

Bulbar “Red Flag” Symptoms and a 21‐Year Diagnostic Delay in Adult Arnold–Chiari Type II Malformation With Tracheoesophageal Fistula and Syringomyelia: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT The simultaneous occurrence of Arnold–Chiari Malformation Type II (ACM II), syringomyelia, and an acquired tracheoesophageal fistula (TEF) in a young adult is exceptionally rare and represents a major diagnostic challenge. Arnold–Chiari Malformation II is characterized by the herniation of cerebellar structures through the foramen magnum.
Zahabia Adnan   +6 more
wiley   +1 more source

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