Persistent left superior vena cava

Results 101 to 110 of about 13,807 (209)

Prospective Trial of Radiofrequency Catheter Ablation of High Dominant Frequencies After Pulmonary Vein Isolation in Non‐Paroxysmal Atrial Fibrillation (PAD‐AF Trial): A Multicenter, Randomized Clinical Trial

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 7, Page 1410-1420, July 2026.
In persistent AF, adjunctive dominant frequency‐guided ablation after pulmonary vein isolation did not significantly improve outcomes. Limited overlap between high‐frequency sites and low‐voltage areas suggests functional–structural dissociation, while right atrial low‐voltage burden predicts recurrence.
Koji Kumagai +10 more
wiley +1 more source

Comparative Clinical Efficacy and Safety of Multi‐Segment Thoracolumbar Tuberculosis Treated Through the Posterior “Detour Method” Versus the Combined Anterior–Posterior Approach: A Technique Note and Preliminary Retrospective Study

Orthopaedic Surgery, Volume 18, Issue 7, Page 1508-1517, July 2026.
A simple schematic diagram; the red dashed arrow indicates the direction of surgical decompression. ABSTRACT Objective With the progress of spinal tuberculosis treatment theory and surgical tools, how to further improve the surgical efficacy, reduce surgical trauma, and increase safety in multi‐segmental spinal tuberculosis is still controversial ...
Dian Zhong +5 more
wiley +1 more source

Wolff-Parkinson-White syndrome with an unroofed coronary sinus without persistent left superior vena cava treated with catheter cryoablation

Indian Pacing and Electrophysiology Journal, 2008
Coronary sinus anomalies are rare congenital defects which are usually coexistent with a persistent left superior vena cava and may be associated with cardiac arrhythmias.
Andrei Catanchin +3 more
doaj

The Anterolateral Transpedicular Transverse Process Screw Technique: Surgical Techniques, Biomechanical study and Preliminary Outcomes

Orthopaedic Surgery, Volume 18, Issue 7, Page 1375-1397, July 2026.
This study designed a novel anterolateral screw placement technique and, based on this, developed a new anterolateral fixation method. Imaging, biomechanical, and short‐term efficacy analyses revealed that the Anterolateral Transpedicular Transverse Process Screw (ALTTS) technique achieves a high success rate for L5 vertebral fixation (pedicle width ...
Mingdong Zhang +6 more
wiley +1 more source

Imaging Diagnosis of Lateral Plantar Digital Vein Thrombosis in a Yearling Thoroughbred

Veterinary Radiology &Ultrasound, Volume 67, Issue 4, July 2026.
ABSTRACT A 1‐year‐old thoroughbred filly was referred to the Washington State Veterinary Teaching Hospital with a 4‐month history of left hind limb swelling, from the mid metatarsus to the distal pastern, without lameness. Previous imaging (digital radiographs, ultrasound, and low‐field magnetic resonance imaging [MRI]) was inconclusive, with a ...
Miriam R. Garcia‐Collao +4 more
wiley +1 more source

[Persistent left superior vena cava].

Kardiologia polska, 2005
Persistent left superior vena cava -- a case report. A case of a 72-year-old female admitted for pacemaker implantation is presented. During the procedure, persistent left superior vena cava was found. Pacemaker was inserted via right subclavicular vein.
Radosław, Debiec +5 more
openaire +1 more source

Prospective in silico trials identify combined SK and K2P channel block as an effective strategy for atrial fibrillation cardioversion

The Journal of Physiology, Volume 604, Issue 13, Page 5221-5235, 1 July 2026.
Abstract figure legend In silico trials were conducted in 654 virtual patients with atrial fibrillation (AF) to assess the cardioversion efficacy of three pharmacological treatments: single SK and K2P channel block and combined SK+K2P channel inhibition. Left: representative virtual AF patient with the atria inside the torso.
Albert Dasí +4 more
wiley +1 more source

An integrated platform for 2‐D and 3‐D optical and electrical mapping of arrhythmias in Langendorff‐perfused rabbit hearts

The Journal of Physiology, Volume 604, Issue 13, Page 5200-5220, 1 July 2026.
Abstract figure legend Integrated multimodal platform for panoramic cardiac mapping in isolated heart experiments. On the left, an image of the experimental setup during data acquisition showing a Langendorff‐perfused rabbit heart surrounded by three optical cameras (CAM A, B and C) positioned 120° apart, each coupled with high‐power LEDs for panoramic
Jimena Siles +8 more
wiley +1 more source

Structural determinants of re‐entrant drivers in atrial fibrillation: insights from digital twins derived from 3D micrometre‐resolution imaging of human heart

The Journal of Physiology, Volume 604, Issue 13, Page 5610-5628, 1 July 2026.
Abstract figure legend Digital heart models of human donor atria with cardiac co‐morbidities revealed that regions with AWT variation, aligned myofibres adjacent to disorganised zones and fibrotic borders promoted the localisation and stability of RDs. AWT had a global influence, whereas fibre orientation and fibrosis exerted chamber‐specific regional ...
Anuradha Kulathilaka +8 more
wiley +1 more source

Unveiling sex dimorphism in the healthy cardiac anatomy: Fundamental differences between male and female heart shapes

The Journal of Physiology, Volume 604, Issue 13, Page 5512-5534, 1 July 2026.
Abstract figure legend We present a shape modelling‐based morphological analysis of sex differences in cardiac anatomy. We conduct our analysis on 456 healthy subjects from the UK Biobank (227M/229F) to uncover sex‐based differences in healthy cardiac morphology.
Beatrice Moscoloni +4 more
wiley +1 more source

3. good health
male
radiography

female
aged
vascular malformations

heart diseases
heart defects, congenital
venae cavae