Results 241 to 250 of about 74,121 (296)
Pulmonary Circulation, Volume 16, Issue 3, July 2026.ABSTRACT Diagnosing pulmonary hypertension (PH) requires invasive right heart catheterization (RHC). However, mean pulmonary artery pressure (mPAP) can be non‐invasively estimated using 4D analysis of cardiovascular magnetic resonance (CMR) flow imaging to assess the duration of pathological vortex flow (Tvortex) in the main pulmonary artery (MPA ...
Raheeq Karim +7 more
wiley +1 more source
Pulmonary Circulation, Volume 16, Issue 3, July 2026.ABSTRACT Rheumatic heart disease (RHD) is frequently complicated by pulmonary hypertension (PH) and right ventricular (RV) dysfunction. However, the prognostic significance of invasive hemodynamic parameters obtained at index right heart catheterization (RHC) in adults with RHD and echocardiographic RV–pulmonary artery (PA) uncoupling remains ...
Raissa Rafidhinar +5 more
wiley +1 more source
Respirology Case Reports, Volume 14, Issue 7, July 2026.Anomalous systemic arterial supply to the basal segment of the lung may require individualised treatment according to associated complications. Of our two asymptomatic patients, the patient shown in the images underwent surgery for suspected chronic fungal infection, whereas the other underwent transcatheter embolisation for non‐infected disease with ...
Hidenori Takahashi +10 more
wiley +1 more source
How to facilitate ultrasound examination of the fetal heart: the 5‐4‐3‐2‐1 method
Ultrasound in Obstetrics &Gynecology, Volume 68, Issue 1, Page 124-129, July 2026.ABSTRACT We propose a new standardized, systematic method of fetal cardiac screening, the step‐by‐step ‘5‐4‐3‐2‐1’ method. This method is based on understanding the cardiac structures through a process of navigating between the different recommended views during an abdominothoracic sweep, following a user‐friendly checklist to identify the main ...
M. Levy, B. Stos
wiley +1 more source
Doppler echocardiography in constrictive pericarditis
Journal of the American College of Cardiology, 1994 openaire +2 more sources
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Myxomatous mitral valve disease (MMVD) is the most common acquired cardiac disorder in small‐breed dogs and is characterized by progressive mitral regurgitation that can lead to cardiac enlargement and clinical signs of heart failure. Accurate assessment of structural and hemodynamic changes using two‐dimensional, M‐mode and Doppler echocardiography is
Boshra Elyasi
wiley +1 more source
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Intranasal midazolam–butorphanol premedication in traumatised buzzards (Buteo spp.) aims to provide safer sedation by minimising mask induction stress. This method significantly reduces sevoflurane requirements while maintaining stable cardiopulmonary parameters. It is a safe and practical alternative that enhances patient welfare and induction quality.
Can Nacar, Hatice Ozlem Nisbet
wiley +1 more source
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Granulosa cell tumour arising from ovarian remnant tissue can occur in spayed cats without overt estrus signs, despite marked hyperestrogenaemia. In this case, CT showed a large abdominal mass contiguous with ovarian vasculature; surgery and histopathology confirmed granulosa cell tumour with hepatic metastasis.
Hitomi Shinoda +4 more
wiley +1 more source
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Voltage‐gated sodium channels, particularly Nav1.5 encoded by the SCN5A gene, play essential roles in neuronal conduction and cardiac function. Given the widespread use of anaesthetic agents such as ketamine and xylazine in animal studies, this study aimed to evaluate their effects on SCN5A gene expression in pigeon heart tissue.
Faezeh Sadat Moazzeni +2 more
wiley +1 more source