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Heart sounds of a ventricular septal defect patient. The condition consists of atresia affecting the pulmonary valve and a hypoplastic right ventricular outflow tract. The ventricular septal defect doesn't impede the in and outflowing of blood in the ventricular septum, which helps it form during fetal life.
Swiss made is a label or marking used to indicate that a product was made on the territory of Switzerland. It is also a geographical indication protected under ...
Atrial septal defect (ASD) is a congenital heart defect in which blood flows between the atria (upper chambers) of the heart.Some flow is a normal condition both pre-birth and immediately post-birth via the foramen ovale; however, when this does not naturally close after birth it is referred to as a patent (open) foramen ovale (PFO).
Voila—two separate chambers. If these don’t fuse though, then a gap is left between the two chambers, in other words, a ventricular septal defect, or VSD. The majority of cases are caused by a defect in the membranous portion of the septum.
PFO may refer to: Patent foramen ovale – a blood-flow pathway between a human heart's atriums, normally naturally closed after birth Personal Freedom Outreach – an Evangelical organization opposing cults
It is an anthropogenic (man-made) fluorosurfactant, now regarded as a global pollutant. PFOS was the key ingredient in Scotchgard, a fabric protector made by 3M, and related stain repellents. The acronym "PFOS" refers to the parent sulfonic acid and to various salts of perfluorooctanesulfonate. These are all colorless or white, water-soluble ...
Eisenmenger syndrome or Eisenmenger's syndrome is defined as the process in which a long-standing left-to-right cardiac shunt caused by a congenital heart defect (typically by a ventricular septal defect, atrial septal defect, or less commonly, patent ductus arteriosus) causes pulmonary hypertension [1] [2] and eventual reversal of the shunt into a cyanotic right-to-left shunt.
VSD – variable-speed drive; VSI – versatile seismic imager (Schlumberger VSP tool) [32] VSP – vertical seismic profile; VSPRO – vertical seismic profile; VTDLL – vertical thickness dual laterolog; VTFDC – vertical thickness FDC CNL log; VTISF – vertical thickness ISF log; VWL – velocity well log; VXT – vertical christmas tree