Results 171 to 180 of about 50,057 (320)

A Case of Atrial Septal Defect Unveiled by the Treatment for Pulmonary Arterial Hypertension

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT We present a case of a 51‐year‐old woman with atrial septal defect (ASD) masked by pulmonary arterial hypertension (PAH). Three months after PAH treatment with a combination of endothelin receptor antagonist and phosphodiesterase five inhibitor, the transthoracic echocardiography revealed left‐to‐right shunting through a secundum ASD.
Takaaki Fujii, Sayuri Yamabe, Yoshiro Tsuruta, Yu Kawada, Tatsuya Mizoguchi, Masashi Yokoi, Kento Mori, Tsuyoshi Ito, Shuichi Kitada, Toshihiko Goto, Shigefumi Fukui, Hideo Izawa, Yoshihiro Seo   +12 more
wiley   +1 more source

A Knife Penetrating the Right Ventricle, Interventricular Septum, and 2 Valves: A Case Report. [PDF]

J Chest Surg, 2023
Chung MM, Nguyen S, Anzai I, Takayama H.
europepmc   +1 more source

Hydatid Cyst of the Interventricular Septum. Diagnosis by Cross-Sectional Echocardiography and Computed Tomography, Treatment with Mebendazole.

, 1991
Siber Göksel, Tevfik Kural, Ali Ergin, Atiye Çengel, Can Özer, Emine Kütük   +5 more
openalex   +2 more sources

Apical Sparing of Longitudinal Strain and Myocardial Fibrosis in Hypertensive Patients and Spontaneously Hypertensive Rats: Based on Speckle Tracking and Histological Analysis

Clinical Cardiology, Volume 49, Issue 1, January 2026.
Hypertensive cardiac hypertrophy shows a “basal‐damage, apical‐sparing” pattern in strain and fibrosis. This apical sparing correlates with diastolic dysfunction and hypertrophy progression, highlighting its value as an observable clinical hallmark of adverse remodeling. ABSTRACT Background This study aimed to investigate regional myocardial strain and
Chunyan Huang, Yongxin Wu, Meiyan Lin, Yupeng Chen, Shengnan Lin, Liyun Fu, Huimei Huang   +6 more
wiley   +1 more source

Integrative Evidence From Metabolome‐Wide Mendelian Randomization and Animal Models Implicates Tyrosine in Cardiac Hypercontractility and Arrhythmia Risk

Food Frontiers, Volume 7, Issue 1, January 2026.
Plasma metabolome‐wide Mendelian randomization analysis established a causal link between tyrosine and arrhythmia. GWAS meta‐analysis identified tyrosine‐associated loci linked to cardiovascular risk factors. Animal studies confirmed that oral tyrosine intake modulates heart rhythm via adrenergic signaling activation.
Zhikang Cao, Huiying Liu, Peng Chen, Liyue Chen, Zhixin Chen, Jiaqiang Lin, Zixuan Fu, Zhipeng Li   +7 more
wiley   +1 more source

A Surgical Repair of Aneurysm of the Sinus of Valsalva Dissecting into the Interventricular Septum

, 2007
Y Ohkawa
openalex   +2 more sources

Left coronary sinus of Valsalva aneurysm dissecting into interventricular septum: a case report

, 2022
Lei Zhang, Donghui Ji, Xiaoyun Li
openalex   +1 more source

Ultrasound‐Based Z Score and Pulmonary Valve/Aortic Valve Diameter Ratio Improving the Predictive Value of Fetal Aortic Stenosis

Journal of Clinical Ultrasound, Volume 54, Issue 1, Page 64-72, January 2026.
A total of 24 singleton fetuses with suspected AS who underwent two or more fetal echocardiograms were enrolled in this study. Using electronic spatiotemporal image correlation (eSTIC) technology, the AV and PV Z scores, along with the PV/AV ratio, were measured and compared between two echocardiographic examinations to assess diagnostic efficacy ...
M. Heqing Guo, M. Hua Yuan, M. Bowen Zhao, B. Qiqi Hua, B. Linhua Wang   +4 more
wiley   +1 more source

Genetic Determinants of the Interventricular Septum Are Linked to Ventricular Septal Defects and Hypertrophic Cardiomyopathy. [PDF]

Circ Genom Precis Med, 2023
Yu M, Harper AR, Aguirre M, Pittman M, Tcheandjieu C, Amgalan D, Grace C, Goel A, Farrall M, Xiao K, Engreitz J, Pollard KS, Watkins H, Priest JR.   +13 more
europepmc   +1 more source

Aneurysm of interventricular septum with aortic valve malformation in an infant. [PDF]

, 1969
P Morton, J G Murtagh, Matthew O’Hara
openalex   +1 more source