Results 111 to 120 of about 5,655,620 (210)

Transient and dynamic left ventricular outflow tract obstruction - a literature review

, 2023
A obstrução do trato de saída do ventrículo esquerdo refere-se à limitação do fluxo sanguíneo do ventrículo esquerdo para a aorta e é geralmente definido como um gradiente de pressão igual ou superior a 30 mmHg. A sua prevalência na população geral é desconhecida, no entanto é considerado uma causa relevante de hipotensão e também de deterioração ...
openaire   +2 more sources

Accessory mitral valve tissue as a cause of left ventricular outflow tract obstruction and probable cause of cerebrovascular accident

, 2002
Accessory mitral valve tissue is a rare finding in echocardiographic examinations. We report a case with an echocardiographically detected accessory mitral valve tissue which caused left ventricular outflow tract obstruction and was presumably ...
Ozdemir, M, Cengel, A, Cemri, M
core   +1 more source

Multimodal Imaging for the Diagnosis of Accessory Mitral Valve Tissue

Annals of Internal Medicine: Clinical Cases
Accessory mitral valve tissue (AMVT) is a rare congenital cardiac anomaly often diagnosed in childhood and is associated with left ventricular outflow tract obstruction. We present a case of an asymptomatic adult man in his 60s with an incidental finding
Christian Byskov Nielsen, Bjarne Linde Nørgaard, Jesper Møller Jensen, Steen Hvitfeldt Poulsen, Morten Steen Kvistholm Jensen, Mariann Tang, Brian Bridal Løgstrup   +6 more
doaj   +1 more source

Triple left ventricular outflow tract obstruction

, 2011
A 59-year-old man had, over a period of 5 years, three different clinical scenarios which led to dynamic left ventricular outflow tract obstruction (LVOTO).
Subramanian, V., Shimony, R., Chen, J., Itzhak Kronzon, Jennifer Chen, Kronzon, I., Rony Shimony, Valavanur Subramanian   +7 more
core   +1 more source

Comparative study of myocardial function in cases of feline hypertrophic cardiomyopathy with and without dynamic left-ventricular outflow-tract obstruction. [PDF]

Front Vet Sci, 2023
Saito T, Suzuki R, Yuchi Y, Fukuoka H, Satomi S, Teshima T, Matsumoto H.   +6 more
europepmc   +1 more source

Left ventricular outflow tract obstruction after bioprosthetic mitral valve replacement with posterior mitral leaflet preservation

, 2006
We present a case of transient left ventricular outflow tract obstruction after mitral valve replacement with a high-profile bioprosthesis; only the posterior native mitral valve leaflet was ...
Akyol, Aytac, Guler, Niyazi, Ozkara, Cenap   +2 more
core  

Dynamische Obstruktion des linksventrikularen Ausflusstraktes: chirurgische Problematik. [Dynamic obstruction of the left ventricular outflow tract: surgical problems]

, 1994
Dynamic subaortic obstruction caused by septal hypertrophy may worsen the hemodynamics in some patients after heart surgery. Resection of the hypertrophied septum allows normal left ventricular function.
Zund, G., Carrel, T., von Segesser, L. K., Jenni, R., Pasic, M., Turina, M.   +5 more
core   +1 more source

Dynamic Left Ventricular Outflow Tract Obstruction Post-Transcatheter Aortic Valve Replacement. [PDF]

JACC Case Rep, 2021
Weich HSV, John TJ, Joubert L, Moses J, Herbst P, Doubell A.   +5 more
europepmc   +1 more source

Modified Nikaidoh procedure for transposition of great arteries, ventricular septal defect and left ventricular outflow tract obstruction

, 2006
The surgical management of transposition of the great arteries with ventricular septal defect and left ventricle outflow tract obstruction is a real challenge in congenital heart surgery.
Tireli, Emin, SALTIK, L., Ugurlucan, Murat, Sungur, Zerrin, Sayin, O. A., Ugurlucan, M., Sungur, Z., Tireli, E.   +7 more
core   +1 more source

Multimodality imaging approach to identify hemodynamic significance of an anomalous papillary muscle insertion: A case report

Radiology Case Reports
Anomalous papillary muscle insertion (APMI) has primarily been reported in the context of contributing to left ventricular outflow tract (LVOT) obstruction. However, there is a paucity of cases reporting APMI without LVOT obstruction. This case reports a
Som Singh, MD, Omar Shaikh, MD, Akshitha Yarrabothula, MD, Simbo Chiadika, MD   +3 more
doaj   +1 more source