Results 51 to 60 of about 74,672 (348)

Alfieri stitch for temporary severe functional mitral regurgitation after aortic valve replacement

Surgical Case Reports, 2018
The outcome in functional mitral regurgitation after aortic valve replacement is unclear. A frail 82-year-old woman with severe aortic valve regurgitation and mild to moderate functional mitral valve regurgitation (NYHA functional class III) was referred
Yoshihisa Morimoto, Takaki Sugimoto
doaj   +1 more source

Redo mitral valve surgery

Bangabandhu Sheikh Mujib Medical University Journal, 2018
This study is based on the findings of a single surgeon’s practice of mitral valve replacement of 167 patients from April 2005 to June 2017 who developed symptomatic mitral restenosis after closed or open mitral commisurotomy.
Redoy Ranjan, Mushfiqur Rahman, Heemel Saha, Sanjoy Kumar Saha, Asit Baran Adhikary   +4 more
doaj   +1 more source

Left atrial anomalous muscular band as incidental finding during video-assisted mitral surgery [PDF]

, 2018
Congenital fibromuscular bands have been described inleft ventricle or right atrium and have been diagnosed by echocardiography and CT scan. The first report of anomalous band in the left atrium was described in 1897 by Rollestone (1).
Baldascino, Francesco, De Bellis, Antonio, D’Abramo, Mizar, Frati, Giacomo, Greco, Ernesto, Iaccarino, Alessandra, Saade, Wael   +6 more
core   +1 more source

Edge-to-edge with partial band mitral valve repair compared to replacement and undersized restrictive annuloplasty for ischemic mitral regurgitationCentral MessagePerspective

JTCVS Techniques
Objective: Evidence supports replacement over repair for ischemic mitral regurgitation due to improved durability; however, the latter often involves an undersized ring annuloplasty that does not include edge-to-edge approximation.
Alex Nantsios, MD, Aryan Ahmadvand, BHSc, Ian G. Burwash, MD, FRCPC, Vincent Chan, MD, MPH, FRCSC, Ming Hao Guo, MD, MSc, Thierry Mesana, MD, PhD, FRCSC, David Messika-Zeitoun, MD, Tim Ramsay, PhD, Fraser D. Rubens, MD, MSc, FACS, FRCSC   +8 more
doaj   +1 more source

Concomitant mitral valve surgery with aortic valve replacement: a 21-year experience with a single mechanical prosthesis

Journal of Cardiothoracic Surgery, 2007
Background Long-term survival for combined aortic and mitral valve replacement appears to be determined by the mitral valve prosthesis from our previous studies.
Sidhu Pushpinder, Jones J Mark, McGonigle Niall C, MacGowan Simon W   +3 more
doaj   +1 more source

Late thrombosis of a mitral bioprosthetic valve with associated massive left atrial thrombus

Echo Research and Practice, 2017
An 84-year-old man presented 5 years after bioprosthetic mitral valve replacement with three months of worsening dyspnea on exertion. A new mitral stenosis murmur was noted on physical examination, and an electrocardiogram revealed newly recognized ...
Preetham R Muskula, Rigoberto Ramirez, A Michael Borkon, Michael L Main   +3 more
doaj   +1 more source

Replacement of the Native Mitral Valve Due to Endocarditis Caused by Stenotrophomonas Maltophilia [PDF]

Brazilian Journal of Cardiovascular Surgery, 2019
We report a case of a 59-year-old female patient with vegetative native mitral valve endocarditis caused by Stenotrophomonas maltophilia (SM). She had hemodialysis-dependent chronic renal failure, but no immunosuppressive disease. Echocardiography showed
Ilker Alat, Ahmet Turhan Kılıç, Ersin Çelik   +2 more
doaj   +1 more source

Single‐Cell RNA Sequencing of Retina Reveals Nna1 Upregulation in Myopic Diabetic Retinopathy as a Protective Factor Against Diabetic Damage

Advanced Science, EarlyView.
This study investigates a schematic overview of the mechanistic pathways. The relationship between myopia and DR has long been of clinical interest. In diabetic mice, Nna1 expression is downregulated, whereas in diabetic mice with FDM, Nna1 expression is upregulated–particularly in Müller cells–accompanied by decreased vascular endothelial growth ...
Lihui Xie, Yingjun Cai, Bolin Chen, Bowen Li, Jing Zou, Huizhuo Xu   +5 more
wiley   +1 more source

Successful Mitral Valve Replacement in Patient with Severe Hemolytic Anemia due to Tight Mitral Stenosis

Medicine Science, 2016
A 43 year-old woman complained of palpitation and shortness of breath admitted to our hospital. Transthoracic echocardiography revealed severe mitral stenosis and moderate mitral regurgitation.
Baris Akca, Serkan Secici, Ercan Kahraman, Olcay Murat Disli, Mehmet Cengiz Colak, Bektas Battaloglu, Nevzat Erdil   +6 more
doaj   +1 more source

Left atrial Thrombus formation after discontinuation of anticoagulation in patient with severe bioprosthetic mitral stenosis

BMC Cardiovascular Disorders, 2023
Background Mitral valve stenosis can be a highly symptomatic condition with significant complications if left untreated. In such cases, mitral valve replacement with a bioprosthetic or mechanical valve may be a viable solution to prevent progressive ...
Ryan C. King, Tobin Mathew, Stella Whang, Ned Premyodhin, Pranav Patel   +4 more
doaj   +1 more source