Results 131 to 140 of about 39,822 (286)

Changes in cardiac morphometry in fetuses with lower urinary tract obstruction

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Objective Fetal lower urinary tract obstruction (LUTO) is associated with significant perinatal morbidity due to oligohydramnios, pulmonary hypoplasia, and progressive renal dysfunction. In addition to these well‐known sequelae, LUTO has been linked to various cardiac abnormalities on prenatal imaging, including cardiomegaly; ventricular ...
Sarah Araji   +10 more
wiley   +1 more source

Prevalence and Spectrum of Congenital Heart Disease in Individuals With Distal Chromosome 22q11.22–23 Deletions

open access: yesClinical Genetics, Volume 109, Issue 5, Page 859-868, May 2026.
The frequency and severity of congenital heart disease vary extensively in individuals with 22q11.22–23 distal deletions. Reduced gene dosage particularly within the low copy repeat (LCR22) D–E region including MAPK1 and HIC2 conveys risk for these defects.
Tanner J. Nelson   +22 more
wiley   +1 more source

Risk factors for reoperation after relief of congenital subaortic stenosis [PDF]

open access: yes, 2017
Background: Congenital subaortic stenosis entails a lesion spectrum, ranging from an isolated obstructive membrane, to complex tunnel narrowing of the left outflow associated with other cardiac defects.
Bauersfeld, Urs   +6 more
core  

Recovery From Anorexia Nervosa: A Concept Analysis

open access: yesJournal of Advanced Nursing, Volume 82, Issue 5, Page 4840-4875, May 2026.
ABSTRACT Aim Despite decades of research, we still know surprisingly little about how best to bring about lasting recovery from anorexia nervosa (AN). Furthermore, there is a lack of consensus in the research and treatment communities about what constitutes recovery from AN, or whether “recovery” is even an appropriate term to use in this context.
Sarah Ramsay, Kendra Allison
wiley   +1 more source

Macroscopical and histological characterization of the perineal membrane and deep perineal pouch

open access: yesJournal of Anatomy, Volume 248, Issue 5, Page 755-765, May 2026.
The existence of the deep transverse perineal muscle remains controversial. While the macroscopic appearance of the tissue in the deep perineal pouch differs between men and women, the differences in the histological composition of this fibromuscular plate is still unclear.
Morten Kampelmann   +3 more
wiley   +1 more source

Septic emboli secondary to Infective Endocarditis [PDF]

open access: yes, 2016
A 31 year old lady was brought to casualty by a friend, unconscious and incontinent of urine and faeces. She was responsive to verbal stimuli with a Glasgow Come Scale (GCS) of 10 and noted to have a fever of 39.6oC.
Padovani, Luisa   +2 more
core  

Research on Electronic Modeling and Simulation of Mitral Insufficiency [PDF]

open access: yes, 2013
二尖瓣是人体心脏的重要瓣膜组织,二尖瓣关闭不全是指二尖瓣在心脏收缩期不能正常关闭,造成左心室内血液部分反流到左心房,是心血管疾病中最常见的病理现象之一。二尖瓣反流会造成左心室扩张以及左心室功能障碍,严重时甚至会引发心力衰竭以致死亡。研究二尖瓣关闭不全时的血液动力学状态对于二尖瓣临床修复和瓣膜置换手术有着重要的指导意义。由于生理系统自身的错综复杂机制以及缺乏在体实验手段,常采用建模与仿真的方法无创伤地量化分析生理系统的不同特征。 论文以心血管系统的生理特征为基础 ...
冯敏
core  

Echocardiographic demonstration of early mitral valve closure in severe aortic insufficiency. Its clinical implications. [PDF]

open access: bronze, 1975
E H Botvinick   +4 more
openalex   +1 more source

Videoassisted mitral valve replacement

open access: yesRevista Cubana de Cardiología y Cirugía Cardiovascular, 2012
The surgery of the mitral valve has been a great challenge since the beginnings of the cardiovascular surgery, the surgical options to board this valverange from percutaneous methods to dilate it, till the substitution for a prosthetic heart valve ...
Alexander Candeaux   +5 more
doaj  

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