Results 91 to 100 of about 719,824 (250)

Initial experience with Edwards SAPIEN valve transcatheter implantation in native RVOT in Latvia

Acta Medica Lituanica, 2020
Transcatheter pulmonary valve implantation has been a well-known method for more than a decade, but there are still many challenging cases when a personalized solution is needed.
Luize Auzina, Inguna Lubaua, Elina Ligere, Inga Lace, Inta Bergmane, Baiba Matsone-Matsate, Pauls Silis, Lauris Smits, Normunds Sikora, Lars Søndergaard, Valts Ozolins   +10 more
doaj   +1 more source

Physiological and clinical consequences of relief of right ventricular outflow tract obstruction late after repair of congenital heart defects. [PDF]

, 2006
BACKGROUND: Right ventricular outflow tract obstruction (RVOTO) is a common problem after repair of congenital heart disease. Percutaneous pulmonary valve implantation (PPVI) can treat this condition without consequent pulmonary regurgitation or ...
Sridharan, S, Schievano, S, Coats, L, Jones, R, Mist, B, Taylor, AM, Deanfield, JE, Bonhoeffer, P, Derrick, G, Khambadkone, S, Pellerin, D   +10 more
core  

SOX6 is expressed in various cell lineages in the developing mouse heart and contributes to proper valvuloseptal development

The Anatomical Record, EarlyView.
Abstract Cells derived from the endocardium, epicardium, cardiac neural crest, and second heart field play a critical role in the formation of the valvuloseptal structures of the heart. Previous studies have shown that the expression of the transcription factor SOX9 in these cell populations is essential in the regulation of this process.
Hannah G. Tarolli, Andrew B. Harvey, Inara Devji, Raymond N. Deepe, Jenna R. Drummond, Renélyn A. Wolters, Andy Wessels   +6 more
wiley   +1 more source

Pulmonary Valve Replacement [PDF]

, 2022
Currently, transcatheter pulmonary valve replacement (TPVR) is a well-established alternative for surgical pulmonary valve replacement (SPVR) to treat pulmonary valve disorders in patients with prior congenital heart surgery.
Shafiei, Mina
core   +1 more source

Descriptive, stratigraphic, and morpho‐functional study of the myocardium and myocardial bridges in domestic pig hearts

The Anatomical Record, EarlyView.
Abstract The heart is the central organ of the cardiovascular system. The myocardium is composed of a three‐dimensional network of fibers arranged in clockwise and counterclockwise helices, which are essential for proper cardiac contraction. This study aimed to describe the stratigraphic and morpho‐functional pattern of the porcine myocardium to ...
Mauricio Oliveira da Silva, Henrique Inhauser Riceti Magalhães, Rafael Garabet Agopian, Edson Aparecido Liberti   +3 more
wiley   +1 more source

Warfarin time in therapeutic range of primary healthcare patients in the Western Cape Province, South Africa

British Journal of Clinical Pharmacology, EarlyView.
Introduction Warfarin therapy is the mainstay of anticoagulation treatment in South Africa and requires frequent INR monitoring due to interindividual patient variability. Time in therapeutic range (TTR) reflects the proportion of total treatment time during which INR values are within therapeutic range.
Masudah Paleker, Christopher Kelly, Robin Dyers, Eric Decloedt   +3 more
wiley   +1 more source

Implementation and use of risk minimization control tools in the EU: A multistakeholder survey

British Journal of Clinical Pharmacology, EarlyView.
Aims This study characterized stakeholders' experiences with national implementation of risk minimization control tools (RMCTs), such as healthcare professional qualification, healthcare facility accreditation and medical intervention prior to treatment initiation, for eight medicinal products across eight European Union countries. Methods We conducted
Sharon C. M. Essink, Iris R. Joosse, Maximilian Salcher‐Konrad, Melanie Walter, Elena Deligianni, Dimitra Tsioumela, Christos Kontogiorgis, Elita Poplavska, Iluta Žīgure, Christina E. Hoeve, Teresa Leonardo Alves, Ella D. van Vliet, Renato Ferreira‐da‐Silva, Ana Kodrič, Mitja Kos, Juan Erviti, Marta Gutiérrez‐Valencia, Luis Carlos Saiz, Sofia Kälvemark Sporrong, Emelie Karlsson, Christine Leopold, Marie L. De Bruin   +21 more
wiley   +1 more source

Pulmonary valve disease

, 2016
Pulmonary valve regurgitation is mainly discussed in this chapter. Pulmonary valve stenosis is discussed under RVOT obstruction in Chapter 1 on GUCH.
Bernard J. Gersh, Demosthenes G. Katritsis, A. John Camm   +2 more
core   +1 more source

Compliant hydrogel cuff coating with real‐time pressure monitoring and antibiofilm capabilities for ventilator‐associated pneumonia prophylaxis

BMEMat, EarlyView.
A soft‐compliant hydrogel cuff coating combines real‐time pressure monitoring with intrinsic antibacterial activity for prophylaxis of ventilator‐associated pneumonia. A flexible pressure‐sensing patch is embedded in the coating to enable wireless dynamic monitoring of endotracheal cuff pressure through Bluetooth.
Jin Chai, Yifu Tan, Jiaheng Liang, Shen Liu, Jiabin Zhao, Shanbo Ma, Chunxin Liu, Minghua Du, Mark Selvan, Xiaopeng Shi, Liqiang Song, Peng Li   +11 more
wiley   +1 more source

A Valve Design Methodology For Improved Reciprocating Compressor Performance [PDF]

, 2012
The current work directly relates valve dynamics to the compressor energy efficiency. Majority of the previous studies have focused on reducing pressure losses due to valve geometry, towards improved compressor performance.
Angadi, Shruti, Bahadur, Vaibhav, Dhar, Sandeep, Dey, Subhrajit, Bhakta, Aditya   +4 more
core   +1 more source