Results 181 to 190 of about 836,225 (279)

Association of Transition Zone Burden With Recurrence in Elderly Patients With Paroxysmal Atrial Fibrillation Without Low‐Voltage Areas

Clinical Cardiology, Volume 49, Issue 9, September 2026.
Transition zone (TZ) is defined as regions with bipolar voltage between 0.5 and 1 mV in left atrium. In 158 elderly PAF patients without low‐voltage areas (LVA), TZ burden is associated with reduced left atrial conduction velocity (LACV) and independently predicts atrial tachyarrhythmia (ATA) recurrence following CPVI.
Yuxuan Wang, Yue Qiu, Haojun Wang, Chang Cui, Zidun Wang, Xiaohong Jiang, Mingfang Li, Juejin Wang, Hongwu Chen, Minglong Chen   +9 more
wiley   +1 more source

Effects of Endovenous Radiofrequency Ablation on Right Ventricular Functions and Pulmonary Hemodynamics in Superficial Venous Insufficiency. [PDF]

J Cardiovasc Dev Dis
Aslan M, Özgül M, Sanrı US, Karahan O.   +3 more
europepmc   +1 more source

Pulmonary valve insufficiency: Malignant or benign?

Journal of the American College of Cardiology, 1992
openaire   +1 more source

Vitamin D Deficiency During Pregnancy Is Associated With Greater LDL‐C Increase, Elevated β‐Hydroxybutyrate and Altered Neonatal Metabolic Markers—A Secondary, Pooled Analysis of the Randomized, Controlled Vitamin D and Lifestyle for Gestational Diabetes Prevention Trial (DALI)

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
Early pregnancy vitamin D deficiency in women with overweight or obesity is associated with greater increases in LDL cholesterol and ketone bodies during gestation, as well as higher cord blood ketone levels in offspring. These findings suggest a role of maternal vitamin D status in shaping metabolic adaptations in pregnancy and fetal exposure ...
Jürgen Harreiter, Teresa Gisinger, Lilian C. Mendoza, David Simmons, Gernot Desoye, Roland Devlieger, Sander Galjaard, Peter Damm, Elisabeth R. Mathiesen, Dorte M. Jensen, Lise Lotte T. Andersen, Fidelma Dunne, Annunziata Lapolla, Maria G. Dalfra, Alessandra Bertolotto, Ewa Wender‐Ozegowska, Agnieszka Zawiejska, David Hill, Judith G. M. Jelsma, Frank J. Snoek, Christof Worda, Dagmar Bancher‐Todesca, Mireille N. M. van Poppel, Rosa Corcoy, Alexandra Kautzky‐Willer   +24 more
wiley   +1 more source

Ross Procedure After Valve-Sparing Root Replacement With Marfan Syndrome. [PDF]

JACC Case Rep
Osada H, Minatoya K, Takai F, Takeda T, Matsuo T, Okita Y.   +5 more
europepmc   +1 more source

Asymptomatic Giant Right Ventricular Myxoma in an Adolescent: A Rare Case Report With Favorable Surgical Outcome

Journal of Clinical Ultrasound, Volume 54, Issue 7, Page 1790-1794, September 2026.
We report a 13‐year‐old female with a giant right ventricular myxoma extending to the pulmonary trunk. The tumor was diagnosed by multimodal imaging and completely resected, with favorable short‐term outcomes. ABSTRACT Right ventricular (RV) myxomas account for < 5% of cardiac myxomas and are often asymptomatic, easily overlooked.
Aizezi Maihemu, Jin Bai, Chongjun Qi, Jian Liu   +3 more
wiley   +1 more source

Transcatheter Mitral Valve-in-Valve Replacement With Microaxial Flow-Pump Support for Bioprosthetic Valve Failure. [PDF]

JACC Case Rep
Schwarzkopf D, Hinkov H, Nagel A, Lee CB, Klein C, Kukucka M, Potapov E, Unbehaun A.   +7 more
europepmc   +1 more source

Neurocardiology: Brain–Heart Interactions in the Heart

MedComm, Volume 7, Issue 9, September 2026.
The heart and brain maintain systemic homeostasis through bidirectional communication involving neural, biochemical, and mechanical pathways. Dysregulation of these pathways contributes to a spectrum of conditions involving heart–brain interactions, including Takotsubo syndrome, the epileptic heart, stroke–heart syndrome, heart failure, cardiac ...
Wentao Wang, Hao Jia, Han Han, Jiangping Song   +3 more
wiley   +1 more source

The Open Jacket Ross: Initial description and ex vivo biomechanical evaluation of neosinus openings in the pulmonary autograft inclusion jacket. [PDF]

JTCVS Tech
Reed AK, Weininger G, Liou K, Woo YJ.
europepmc   +1 more source

Patent Foramen Ovale: Epidemiology, Risk Factors, Pathophysiology, Clinical Features, Diagnosis, and Management

MedComm, Volume 7, Issue 9, September 2026.
The clinical manifestations of PFO. Although the majority of PFOs are benign and asymptomatic, they can present with a variety of clinical manifestations, or coexisting with other diseases and aggravating their symptoms, including cerebral diseases (such as CS, epilepsy, TIA, or migraine), systemic embolism (such as embolism in renal artery, coronary ...
Linlin Meng, Xiaotong Zhang, Guangrui Sun, Honggang Dai, Xiao Meng, Cheng Zhang, Yun Zhang   +6 more
wiley   +1 more source