Results 31 to 40 of about 35,653 (262)

Redução anular intermitente com plastia de Alfieri no tratamento da insuficiência mitral em crianças: resultados iniciais Intermittent annular reduction with Alfieri's repair in the treatment of mitral insufficiency in children: initial results

Brazilian Journal of Cardiovascular Surgery, 2009
OBJETIVO: A insuficiência mitral com indicação cirúrgica na faixa etária pediátrica deve ser tratada por meio de plastia sempre que possível, evitando-se os inconvenientes da substituição valvar.
Moise Dalva, Grace Caroline Van Leeuwen Bichara, Carlos Edson Campos Cunha Filho, Gustavo Fernandes Carneiro, Gustavo Niankowsky Saliba, José Arteaga Camacho, José Viera Zárate, Renán Prado Límaco   +7 more
doaj   +1 more source

Surgical Reconstruction of Mitral Restenosis Complicated by a Critically Small Left Ventricular Cavity and Giant Left and Right Atriomegaly (Clinical Case)

Український журнал серцево-судинної хірургії, 2023
Background. Comprehensive reconstruction of the left and right parts of the heart in giant left atriomegaly, adequate tactics of mitral valve replacement in case of concomitant tricuspid insufficiency and dilation of the right atrium lead to an ...
Volodymyr V. Popov, Oleksandr O. Bolshak, Valery Zh. Boukarim, Olena V. Khoroshkovata, Oleksii M. Gurtovenko, Kateryna V. Pukas   +5 more
doaj   +1 more source

Giant Left Atrial Myxoma in a Patient with Mitral Insufficiency: Case Report

, 2004
We describe a 57-year-old female patient with left atrial giant myxoma and peroperative defined mitral insufficiency who underwent surgery with a diagnosis of a left atrial myxoma without accompanying mitral insufficiency.
Unlu, Yahya, Erkut, B, Münacettin Ceviz, Gurlertop, Y, Bilgehan Erkut, Yahya ÜnlÜ, Ceviz, M, Yekta Gürlertop   +7 more
core   +1 more source

Reversion of Severe Mitral Insufficiency in Peripartum Cardiomyopathy Using Levosimendan

, 2020
Idiopathic peripartum cardiomyopathy presenting with heart failure is a true diagnostic and treatment challenge. Goal oriented clinical management aims at the relapse of left ventricular systolic dysfunction.
Estrada, Victor H. Nieto, Franco, Daniel L. Molano, Moreno, Albert Alexander Valencia, Bornacelli, Yamil E. Jaller, Gambasica, Jose A. Rojas, Del Valle, Anacaona Martinez   +5 more
core   +1 more source

OntoLogX: Ontology‐Guided Knowledge Graph Extraction From Cybersecurity Logs With Large Language Models

Advanced Intelligent Systems, EarlyView.
OntoLogX is an autonomous AI agent that uses large language models to transform unstructured cyber security logs into ontology grounded knowledge graphs. By integrating retrieval augmented generation, iterative correction, and a light‐weight log ontology, OntoLogX produces semantically consistent intelligence that links raw log events to MITRE ATT & CK
Luca Cotti, Idilio Drago, Anisa Rula, Devis Bianchini, Federico Cerutti   +4 more
wiley   +1 more source

«Edge-to-edge» mitral valve repair for septal myectomy versus isolated myectomy: a pilot randomized trial

Евразийский Кардиологический Журнал, 2023
Background. Septal myectomy  is currently the «gold» standard of surgical treatment  of patients with obstructive  hypertrophic  cardiomyopathy.  In some  cases,  isolated septal myectomy does  not eliminate SAM-induced mitral insufficiency.
A. S. Zalesov, D. Y. Kozmin, S. A. Budagaev, A. V. Afanasyev, R. M. Sharifulin, S. I. Zheleznev, A. V. Bogachev-Prokophiev, A. M. Chernyavsky   +7 more
doaj   +1 more source

Vascular Abnormalities in Hypermobile Ehlers–Danlos Syndrome: A Retrospective Cohort Study

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Hypermobile Ehlers–Danlos syndrome (hEDS), while generally free from severe vascular complications, may occasionally present with cardiac and vascular abnormalities that warrant specific investigation. While studies have been conducted on the prevalence of cardiac involvement, none have focused on vascular aspects. This retrospective study was
Thomas Gehin, Malika Foy, Robert Carlier, Valentin Renault, Karelle Benistan   +4 more
wiley   +1 more source

Spectrum of Congenital Anomalies in Myhre Syndrome—Insights Into Effects Brought by Altered TGF‐β Signaling via Gain‐of‐Function Variants in SMAD4

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is a rare genetic disorder characterized by progressive multisystem involvement. Gain‐of‐function missense heterozygous variants affecting the Ile500 residue and Arg496 residue of the SMAD4 gene are implicated in this condition.
Kawmadi Gunawardena, Alessandro De Falco, Deborah Osio, Eleanor Sherlock, Emma Kivuva, Erina Sasaki, Francis H. Sansbury, Nayana Lahiri, Patricia Foley, Sahar Mansour, Shane McKee, Tazeen Ashraf, Nicola Brunetti‐Pierri, Usha Kini   +13 more
wiley   +1 more source

Effects of Ligature of Inferior Vena Cava Upon　Experimental Mitral Insufficiency [PDF]

, 1959
A thorough understanding of the present concept of corrective surgery for mitral insufficiency substantiates the author's belief that it is an urgent technical challenge to secure the patients with advanced mitral insufficiency by balancing the ...
Teramoto, Shigeru, Shigeru Teramoto
core   +1 more source

Mitral valve insufficiency in FVB/NJ mice and correlation between left-ventricular dilatation and mitral valve thickening.

, 2021
The absence of mitral valve prolapse is demonstrated by the lack of systolic valvular protusion towards the atrium in FVB/NJ (right) compared to C57BL/6J (left) (apical view).
Guillaume Becker (1811236), Sylvia Da Silva (11378924), Laurent Monassier (235496), Jérôme Guyonnet (11378933), Ghina Alame Bouabout (11378927), Estelle Ayme-Dietrich (2614888), Alizée Arnoux (11378930)   +6 more
core   +1 more source