Synonymer & Anagram | Engelska ordet VENA

Exempel på hur du använder VENA i en mening

• Greenfield filter, an inferior vena cava filter that is surgically placed to prevent pulmonary emboli.
• During 1562 and 1563 Bartolomeo Eustachio (writing under the Latin surname Eustacius) wrote a remarkable series of scientific works on the anatomy of the kidney, the hearing apparatus, the teeth and their structure, and the circulatory system, including the lower vena cava and its valves (now known as the Eustachian valve).
• These veins merge to form the superior vena cava, a great vessel, posterior to the junction of the first costal cartilage with the manubrium of the sternum.
• The superior vena cava (SVC) is the superior of the two venae cavae, the great venous trunks that return deoxygenated blood from the systemic circulation to the right atrium of the heart.
• The inferior vena cava is a large vein that carries the deoxygenated blood from the lower and middle body into the right atrium of the heart.
• More than two-thirds of fetal hepatic circulation is via the main portal vein, while the remainder is shunted from the left portal vein via the ductus venosus to the inferior vena cava, eventually being delivered to the fetal right atrium.
• The sinoatrial node is an oval-shaped structure that is approximately 15 mm long, 3 mm wide, and 1 mm thick, located directly below and to the side of the superior vena cava.
• The right main pulmonary veins (contains oxygenated blood) pass behind the right atrium and superior vena cava; the left in front of the descending thoracic aorta.
• Dromaeosaurus also had a vein at the back of the head, the vena capitis dorsalis, that drained the front neck muscles through two long canals running to the posterior surface of the brain.
• The azygos vein (from Ancient Greek ἄζυγος (ázugos)=unwedded, unpaired) is a vein running up the right side of the thoracic vertebral column draining itself towards the superior vena cava.
• The upper two thirds of the esophagus are drained via the esophageal veins, which carry deoxygenated blood from the esophagus to the azygos vein, which in turn drains directly into the superior vena cava.
• These problems may take the form of superior vena cava syndrome, dysphagia (difficulty swallowing), cough, or chest pain.
• A positive Pemberton's sign is indicative of superior vena cava syndrome (SVC), commonly the result of a mass in the mediastinum.
• Its middle retroduodenal part is oriented inferiorly and right-ward, and is situated posterior to the first part of the duodenum, and anterior to the inferior vena cava.
• The complications include rupture, peripheral embolization, acute aortic occlusion, and aortocaval (between the aorta and inferior vena cava) or aortoduodenal (between the aorta and the duodenum) fistulae.
• It involves diverting the venous blood from the inferior vena cava (IVC) and superior vena cava (SVC) to the pulmonary arteries.
• Superior vena cava syndrome (SVCS), is a group of symptoms caused by obstruction of the superior vena cava ("SVC"), a short, wide vessel carrying circulating blood into the heart.
• It is a catheter that enters the body through the skin (percutaneously) at a peripheral site, extends to the superior vena cava (a central venous trunk), and stays in place (dwells within the veins) for days, weeks or even months.
• Because the tributaries of the inferior vena cava are not bilaterally symmetrical, the left renal vein often receives the ipsilateral inferior phrenic vein, suprarenal vein, gonadal vein (left testicular vein in males, left ovarian vein in females), and 2nd lumbar vein.
• In case of using Pringle manoeuver during liver trauma, should bleeding continue, it is likely that the inferior vena cava or the hepatic vein are also traumatised.

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