Results 41 to 50 of about 85,096 (348)

NRC-Net: Automated noise robust cardio net for detecting valvular cardiac diseases using optimum transformation method with heart sound signals [PDF]

, 2023
Cardiovascular diseases (CVDs) can be effectively treated when detected early, reducing mortality rates significantly. Traditionally, phonocardiogram (PCG) signals have been utilized for detecting cardiovascular disease due to their cost-effectiveness and simplicity. Nevertheless, various environmental and physiological noises frequently affect the PCG
arxiv   +1 more source

Raphal Cord Rupture

JACC: Case Reports, 2023
A 70-year-old male with chronic aortic regurgitation was referred with abrupt worsening heart failure. Late referral markers were pulmonary hypertension, mitral regurgitation, and tricuspid regurgitation.
Geoffrey D. Huntley, MD, Jared G. Bird, MD, Ying-Chun Lo, MD, PHD, Gabor Bagameri, MD, Hector I. Michelena, MD   +4 more
doaj  

Quadricuspid aortic valve

Italian Journal of Medicine, 2013
Quadricuspid aortic valve is an extremely rare congenital anomaly characterized by the development of aortic regurgitation, and associated with abnormally placed coronary ostia.
Mohammed Almansori
doaj   +1 more source

Pathological Investigation of Congenital Bicuspid Aortic Valve Stenosis, Compared with Atherosclerotic Tricuspid Aortic Valve Stenosis and Congenital Bicuspid Aortic Valve Regurgitation [PDF]

, 2016
Congenital bicuspid aortic valve (CBAV) is the main cause of aortic stenosis (AS) in young adults. However, the histopathological features of AS in patients with CBAV have not been fully investigated.We examined specimens of aortic valve leaflets ...
A Mazzone, A Vahanian, BA Warren, BF Stewart, C Ward, CA Simmons, D Aicher, ER Mohler 3rd, H Akahori, H Furukawa, Hatsue Ishibashi-Ueda, Hideaki Kanzaki, J Satta, JA Kennedy, Junjiro Kobayashi, K Imanaka-Yoshida, Katherine Yutzey, KL Chan, LJ Olson, M Lindroos, N Cote, N Shimojo, PR Moreno, R Wang, RA Nishimura, RF Ankeny, RM Weiss, RN El Accaoui, Satoshi Yasuda, SC Siu, SH Goldbarg, SM Fernandes, T Nishioka, T Yokokawa, TC Lee, Tomoyuki Fujita, Toshihisa Anzai, Toshiyuki Nagai, Y Soini, Yasuhiro Hamatani, Yasuo Sugano   +40 more
core   +3 more sources

Factors associated with cardiovascular events after simultaneous liver–kidney transplant from the US Multicenter Simultaneous Liver–Kidney Transplant Consortium

Hepatology Communications, EarlyView., 2022
Abstract Cardiovascular disease is a leading complication after both liver and kidney transplantation. Factors associated with and rates of cardiovascular events (CVEs) after simultaneous liver–kidney transplant (SLKT) are unknown. This was a retrospective cohort study of adult SLKT recipients between 2002 and 2017 at six centers in six United Network ...
Jennifer Jo, Gonzalo Crespo, Dyanna Gregory, Jasmine Sinha, Jiaheng Xie, Min Zhang, John Magee, Pranab Barman, Yuval A. Patel, Aaron Schluger, Kara Walters, Scott Biggins, Natalia Filipek, Giuseppe Cullaro, Randi Wong, Jennifer C. Lai, Gabriel J. Perreault, Elizabeth C. Verna, Pratima Sharma, Lisa B. VanWagner   +19 more
wiley   +1 more source

Quadricuspid Aortic Valve: A Rare Congenital Anomaly [PDF]

Journal of Clinical and Diagnostic Research, 2018
Quadricuspid Aortic Valve (QAV) is a rare, but well-recognised congenital anomaly, which may result in significant aortic regurgitation. We report a case of asymptomatic young male who was inadvertently diagnosed with QAV with moderately severe aortic ...
Kasamshetty Subramanyam, Vijay Shekar, Chandrasekaran Dhanalakshmi, Rangaraj Ramalingam, Cholenahally Nanjappa Manjunath   +4 more
doaj   +1 more source

A REVIEW ON PATIENTS WITH AORTIC REGURGITATION: PATHOPHYSIOLOGY, INVESTIGATIONS AND TREATMENT [PDF]

, 2022
Background: Aortic regurgitation occurs when the aortic valve fails to close properly during diastole, allowing blood to flow backward through the valve. This condition can develop as a result of aortic root dilatation or as a result of a native valvular
AL-RAZIK, ASHRAF HAMADA ABD, ELSAKA, OMAR, GAMIL, MOHAMED ADEL, GHAZALI, MOSTAFA TAREK, HISHAM, DALIA, NOURELDEAN, MONEER AYMAN   +5 more
core   +1 more source

Automatic Aortic Valve Pathology Detection from 3-Chamber Cine MRI with Spatio-Temporal Attention Maps [PDF]

arXiv, 2023
The assessment of aortic valve pathology using magnetic resonance imaging (MRI) typically relies on blood velocity estimates acquired using phase contrast (PC) MRI. However, abnormalities in blood flow through the aortic valve often manifest by the dephasing of blood signal in gated balanced steady-state free precession (bSSFP) scans (Cine MRI).
arxiv  

Aortic regurgitation in newborn. [PDF]

Heart, 1979
Clinical signs of aortic regurgitation were noted after birth in an infant who died suddenly at the age of 18 months. Congenital malformation of the aortic root with an aneurysm of the right aortic sinus and disconnection of the corresponding cusp were found at necropsy.
L Magi-Diligenti, F Gori, A Dolara, Manetti A   +3 more
openaire   +3 more sources

Reduced exercise capacity is associated with left ventricular systolic dysfunction in long‐term survivors of allogeneic hematopoietic stem‐cell transplantation

Journal of Clinical Ultrasound, Volume 51, Issue 1, Page 5-15, January 2023., 2023
Exercise intolerance is a common complication in long‐term survivors of allogeneic hematopoietic stem‐cell transplantation. In this study, we found reduced oxygen uptake (VO2peak) by cardio‐pulmonary exercise tests to be associated with left ventricular systolic dysfunction by echocardiography.
Richard John Massey, Ole Henrik Myrdal, Phoi Phoi Diep, Marta Maria Burman, Lorentz Brinch, Lars Lysgaard Gullestad, Ellen Ruud, Svend Aakhus, Jan Otto Beitnes   +8 more
wiley   +1 more source