Results 121 to 130 of about 5,127,835 (233)

The Impact of a Visualized Steerable Sheath on Radiofrequency Catheter Ablation for First‐Time Atrial Fibrillation Ablation: A Prospective, Randomized, Single‐Blind Study

Catheterization and Cardiovascular Interventions, Volume 108, Issue 3, Page 924-934, September 1, 2026.
ABSTRACT Background A 3D electroanatomical mapping (3D‐EAM) visualized steerable sheath was designed to improve catheter placement and reduce radiation exposure during ablation, an established treatment for atrial fibrillation (AF). However, prospective randomized data comparing the procedural and clinical outcomes of visualized and non‐visualized ...
Chun‐Kai Chen, Chih‐Chieh Yu, Min‐Tsun Liao, Hui‐Chun Huang, Yen‐Bin Liu   +4 more
wiley   +1 more source

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

Congenital heart disease in pregnancy and severe maternal morbidity: A distributed data network study

Pregnancy, Volume 2, Issue 5, September 2026.
Abstract Introduction Pregnant people with congenital heart disease (CHD) are a growing patient population in obstetrics, yet evidence on the risk for severe maternal morbidity (SMM) has largely been limited to studies that lack specificity for CHD. We conducted this study to demonstrate the utility of distributed data networks for obstetric research ...
Elizabeth B. Sherwin, Benjamin Martin, Xiao Xu, Anna Booman, Alyssa Howren, Kimberlee McKay, Sadaf Kazi, Sean O'Reilly, Katie S. Kolla, Khyzer Aziz, Katherine Bianco, Stephanie A. Leonard   +11 more
wiley   +1 more source

Persistent left superior vena cava (PLSVC) connected to the left atrium

, 2010
: A persistent left superior vena cava draining into the left atrium was diagnosed in an adult patient, scheduled for surgical correction of a large inferiorly located sinus venosus atrial septal defect.
Francois, Katrien, VERCRUYSSE, JAN, Herregods, Sofie, Bouchez, Stefaan, De Wolf, Annick   +4 more
core  

Persistent Left Superior Vena Cava in Pediatric Patients

, 2009
A persistent left superior vena cava (PLSVC) is a congenital anomaly of the systemic venous system. This anomaly is often discovered as an incidental result during central venous catheterization passing through the left subclavian or the left internal ...
Gianfranco Camilletti, Gianmarco Piattellini, Raffaella Pagni, Marco Caruselli, Roberto Giretti   +4 more
core   +1 more source

Double Superior Vena Cava with a Persistent Left Superior Vena Cava

Internal Medicine, 2008
Ying, Zhi-Qiang, Ma, Ji, Xu, Geng, Chen, Miao-Yan   +3 more
openaire   +3 more sources

Systemic impact of intramuscular snake envenomation and intravenous immunoglobulin‐based antivenom treatment on murine plasma proteome and peptidome

Protein Science, Volume 35, Issue 9, September 2026.
Abstract Snake envenomation remains a critical global public health challenge. In Brazil, the genus Bothrops is responsible for most accidents, typically resulting in coagulopathy, hemorrhage, and renal failure. Despite its clinical prevalence, the molecular mechanisms driving plasma protein disturbances remain poorly understood.
Bianca C. S. C. de Barros, Alison F. A. Chaves, Mariana S. L. C. Morone, Ana T. A. Sachetto, Marcelo L. Santoro, Oliver Schilling, Solange M. T. Serrano   +6 more
wiley   +1 more source

Paradoxical electrocardiographic rhythm during peripherally inserted central catheter insertion from persistent left superior vena cava

, 2017
Introduction A persistent left superior vena cava is one of the most common thoracic vascular anomalies, present in approximately 0.5% of the general population.
Vanno Sou, Antony Stewart, Stewart, Antony, Nicholas Mifflin, Evan Alexandrou, Jules Catt, Mifflin, Nicholas, Sou, Vanno, Alexandrou, Evan (R13992), Catt, Jules   +9 more
core   +1 more source

An Unusual Cause of Superior Vena Cava Compression: Delayed Mediastinal Migration of Hyaluronic Acid Breast Fillers

Respirology Case Reports, Volume 14, Issue 9, September 2026.
Cosmetic filler beyond the breast: hyaluronic acid migration into mediastinal lymph nodes causing superior vena cava compression and diagnostic uncertainty. ABSTRACT Injectable breast fillers are increasingly used as minimally invasive alternatives to implants.
Ng Boon Hau, Low Hsueh Jing, Nik Nuratiqah Nik Abeed, Nor Safiqah Sharil, Nurul Aisyah Abd Rahman, Rose Azzlinda Osman, Nur Yazmin Yaacob, Mohd Ramzisham Abdul Rahman, Andrea Ban Yu‐Lin   +8 more
wiley   +1 more source

Clinical benefit of faecal microbiota transplantation administered via a single retention enema as an adjunctive treatment in dogs with chronic enteropathy: a randomised controlled trial

Journal of Small Animal Practice, Volume 67, Issue 9, Page 798-809, September 2026.
Objectives To evaluate the clinical benefit of faecal microbiota transplantation administered via a single retention enema, as an adjunctive treatment in the management of dogs with chronic enteropathy. Materials and Methods Blinded, randomised controlled trial.
F. Allerton, M. J. Whittle, L. Durkin, C. Prior, M. Trehy, H. Swales, F. Duplan, S. Borgonovi, G. Pinchbeck, I. Gajanayake, M. Dunning, T. Sparks, P. Watson, G. C. A. Amos, K. McCallum, J. Bazelle, A. Kent   +16 more
wiley   +1 more source