Results 151 to 160 of about 92,176 (288)

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

The Journal of Physiology, EarlyView.
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, Vinícius Silva, Tainan Neves, Italo Sandoval, Angélica Quadros, Giovanni Weber, Óscar Barquero, Ilija Uzelac, João Salinet   +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, EarlyView.
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, Roshan Sharma, James Kennelly, Ning Li, Jieyun Bai, Bruce H. Smaill, Mark L. Trew, Vadim V. Fedorov, Jichao Zhao   +8 more
wiley   +1 more source

Pulse Field Ablation for Persistent Atrial Fibrillation: Targeting the Persistent Superior Vena Cava. [PDF]

Pacing Clin Electrophysiol
ABSTRACT Persistent left superior vena cava (PLSVC) is a rare vascular anomaly that can act as a trigger for atrial fibrillation (AF). Thermal ablation in this region carries a notable risk. Pulse field ablation (PFA), a non‐thermal modality, offers a safer alternative.
Vázquez-Calvo S, Poletaev V, Verma A, Essebag V.   +3 more
europepmc   +2 more sources

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

The Journal of Physiology, EarlyView.
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, Cameron Beeche, Julio A. Chirinos, Patrick Segers, Mathias Peirlinck   +4 more
wiley   +1 more source

Anomalía del retorno venoso sistémico Drenaje anómalo de la vena cava superior derecha a la aurícula izquierda: Revisión de la literatura y reporte de caso Anomalous systemic venous return. Anomalous drainage of the right superior vena cava into the left atrium: Review of literature and case report

Revista Colombiana de Cardiología, 2012
La anomalía total del retorno venoso sistémico tiene gran variedad de presentaciones; sin embargo, la patología de más baja frecuencia es el drenaje de vena cava superior derecha a la aurícula izquierda, hecho de peso para que en el mundo se reporten ...
Ríos Giovanny, Víctor M Caicedo, Hernando Orjuela, Hernando Santos, Federico Núñez, Darío Andrade   +5 more
doaj  

Thrombosis of the Superior Vena Cava [PDF]

Thorax, 1946
openaire   +2 more sources

Patient‐Controlled Sedation in Port Implantation (PACSPI 2)—A Randomised Clinical Trial

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 1, January 2026.
ABSTRACT Optimising pain management during subcutaneous venous port (SVP) implantation is essential for patient‐centred cancer care. However, evidence‐based approaches to minimise intraoperative pain remain underexplored. This trial evaluated the clinical effectiveness and safety of the propofol‐alfentanil patient‐controlled sedation (PCS) technique as
Stefanie Seifert, Knut Taxbro, Andreas Nilsson, Josip Azman, Michelle S. Chew, Fredrik Hammarskjöld   +5 more
wiley   +1 more source

What's Your Diagnosis? Large Mediastinal Mass in a Dog

Veterinary Clinical Pathology, EarlyView.
Rosane O. Cruz, Talles M. Almeida, Iris D. S. Menezes, Ludmila R. Moroz, Suane N. Boaventura, Tiago Peixoto, Stella F. Valle, Nicole Hlavac   +7 more
wiley   +1 more source

Evaluation of Two High‐Power Ablation Approaches in the Management of Typical Atrial Flutter: A Retrospective Study

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
To compare the acute and long‐term outcomes of high‐power ablation for typical atrial flutter using a 4‐mm irrigated catheter (4‐IC) versus an 8‐mm non‐irrigated catheter (8‐NIC). We conducted a retrospective cohort study of 215 patients who underwent cavotricuspid isthmus (CTI) ablation between January 2019 and December 2024.
Hina Pervaiz, Farooq Hyder, Aimen Binte Moazzam, Fnu Abdullah, Abida Perveen, Jahanzeb Malik   +5 more
wiley   +1 more source

Refinements in the surgical technique of liver transplantation. [PDF]

, 1985
Esquivel, CO, Gordon, RD, Iwatsuki, S, Kam, I, Lynch, S, Shaw, BW, Starzl, TE, Todo, S   +7 more
core   +1 more source