| 词汇 | example_english_vena-cava |
| 释义 | Examples of vena cavaThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. This difference could be explained by variations in sample site within the inferior venacava. The sinus venosus has been included in the atria with the coronary sinus and a single right-sided superior and inferior venacava. Breathlessness from superior venacava obstruction can be improved through radiotherapy and steroids. Then suturing of the fringe was proceeded toward right hilum beneath aorta and superior venacava, and then to left hilum. Isolated superior venacava draining into the left atrium diagnosed by radionucleide angiography. Venous waveforms in the inferior venacava and ductus venosus are triphasic with peaks corresponding to maximum systolic velocity, maximum diastolic velocity and atrial systole. The inferior venacava is grafted on to the pulmonary arteries if this was not done previously. Circulatory bypass of the right sided of the heart: shunt between superior venacava and distal right pulmonary artery - report of clinical application. Blood from the abdominal inferior venacava (light grey) enters the right atrium. The ductus venosus now forms a continuation of the umbilical vein towards the subcardial inferior venacava. The superior venacava flow has three waves. A proposed pathogenesis of cor triatriatum: impingement of the left superior venacava on the developing left atrium. Closed technique for repair of right superior venacava draining to left atrium. No granules were present in the superior venacava. Isolated right superior venacava into the left atrium detected by contrast echocardiography. Anomalous connection of pulmonary veins to right atrium associated with anomalous inferior venacava, situs inversus and multiple spleens. Anomalous position of atrial septum with anomalous pulmonary and systemic venous drainage: correction including ligation of persistent left superior venacava. Long-term effect of the superior venacava-pulmonary artery anastomosis on pulmonary blood flow. A population-based study of the effectiveness of inferior venacava filter use among patients with venous thromboembolism. Late deterioration of patients after superior venacava to right pulmonary artery anastomosis. Long term effect of the superior venacava-pulmonary artery anastomosis on pulmonary blood flow. Circulatory bypass of the right side of the heart: shunt between superior venacava and distal right pulmonary artery - report of clinical application. An alternative method for repair of partial anomalous pulmonary venous connection to the superior venacava. Late deterioration of patients after superior venacava to right pulmonary anastomosis. Uninterrupted inferior venacava with azygos continuation. Study of the mechanisms of shunt failure after superior venacava-right pulmonary artery anastomosis. Circuits were mapped almost exclusively to right atrial tissue, where sites of successful interruption clustered near the atrial junction with the superior or inferior venacava. Isolated drainage of the superior venacava into the left atrium in a 52year-old man. Anomalous drainage of the right superior venacava into the left atrium. A baf-e is then created to separate the inferior venacava from the right atrium, thus increasing pulmonary blood -ow and separating the systemic and pulmonary circulations. This is accomplished by creating a systemic venous conduit channeling blood from the superior and inferior venacava towards the mitral valve. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The eighth represents the heart, the ramifications of the vena azygos, and the valve of the venacava, named from the author. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The inferior venacava is retroperitoneal and runs to the right and roughly parallel to the abdominal aorta along the spine. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is located at the junction of the superior venacava and the right atrium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The surgeon places a cannula in right atrium, venacava, or femoral vein to withdraw blood from the body. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Before birth, oxygen rich blood returning from the placenta mixes with blood from the hepatic veins in the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Following birth and separation from the placenta, the oxygen content in the inferior venacava falls. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Syphilis and tuberculosis have also been known to cause superior venacava syndrome. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These organs can be the heart, lungs or liver, while the great vessels can be the aorta, pulmonary artery, pulmonary veins or venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are the superior venacava and the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is used during the repair of larger juxtahepatic (next to the liver) vascular injuries such as an injury to the local venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Together they have revolutionized the surgical approach for large renal tumors, particularly those in which the tumor extends into the venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They can occur near the superior venacava or inferior venacava, but the former are more common. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The right atrium receives deoxygenated blood from the superior venacava, inferior venacava and coronary sinus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The collision tore the inferior venacava in his heart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The spleen, kidneys, and adrenal glands also lie within the abdomen, along with many blood vessels including the aorta and inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All these veins drain into the superior venacava, with the exception of the left gastric vein, which is a branch of the portal vein. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Their most recent publication is an update of their step-by-step approach toward minimizing complications related to renal cell carcinoma with venacava thrombus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He blew air into the lower part of the azygos, and showed that the venacava would not be inflated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most of the posterior cardinal veins regress, what remains of them forms the renal segment of the inferior venacava and the common iliac veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It develops from the primitive venacava and mesonephric veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Blood for chemical analysis may be removed from the inferior venacava or the pulmonary veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This plexus distributes branches to the inferior venacava, and to the suprarenal and hepatic plexuses. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This was described in relation to retrocaval ureter (now renamed as preureteric venacava). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This mutation may cause congenital heart defects due to malformation, interrupted inferior vena cava, and lack of lung asymmetry (left pulmonary isomerism). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Before it does so, bloodflow from the inferior venacava wears down a portion of the septum primum, forming the ostium secundum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The right phrenic nerve may be crushed by the venacava clamp during liver transplantation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It branches from the abdominal aorta and returns blood to the ascending venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Invasive tumors can produce compression effects such as superior venacava syndrome. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The second branch (known as the ductus venosus) bypasses the liver and flows into the inferior venacava, which carries blood towards the heart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Because the inferior venacava is on the right half of the body, the left renal vein is generally the longer of the two. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Compression of local structures occurs in advanced disease, leading to such problems as upper airway obstruction and superior venacava syndrome. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Implantation involves anastomoses (connections) of the inferior venacava, portal vein, and hepatic artery. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most commonly, extrahepatic shunts are found connecting the portal vein or left gastric vein to the caudal venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The subcardinal veins form part of the inferior venacava, renal veins and gonadal veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Inferior venacava carries blood away from the posterior parts of the body. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. No valve divides the superior venacava from the right atrium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is also known as the cranial venacava in animals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These include recurrent pneumonia, respiratory failure, fibrosing mediastinitis, superior venacava syndrome, pulmonary vessel obstruction, progressive fibrosis of lymph nodes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The left ovarian vein ends in the renal vein whereas the right ovarian vein normally enters into the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All of these issues can arise from lying in the supine position during late pregnancy which can cause compression of the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It appears as a rabbit-shaped image caused by the confluence of the middle and right hepatic veins as they merge with the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The inferior venacava carries blood from the legs and abdominal to the heart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another possibility was mechanical congestion, the result of the pressure placed on the inferior venacava, thus obstructing the flow of blood. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In 74% the venacava was directly involved. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ganglion on the right side is placed behind the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The aorta and inferior venacava are central vessels, the largest artery and vein. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It delivers deoxygenated blood to the right atrium, as do the superior and inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The coronary sinus opens into the right atrium, at the coronary sinus orifice, between the inferior venacava and the right atrioventricular orifice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The superior venacava carries blood from the arms and head to the right atrium of the heart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Patients with this condition may have persistent left superior venacava that drains into the left atrium, as well as pulmonary arteriovenous malformations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the aneurysm stretches too far, it can narrow the opening of the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Minor compression of the inferior venacava during pregnancy is a relatively common occurrence. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The left and right common iliac veins come together in the abdomen at the level of the fifth lumbar vertebra, forming the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This may result in such complications as superior venacava syndrome or pulmonary edema from compression of pulmonary veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They connect the kidney to the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These problems may take the form of superior venacava syndrome, dysphagia (difficulty swallowing), cough, or chest pain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Below, it is joined to the upper left pulmonary vein by the ligament of the left venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Should bleeding though continue, it is likely that the inferior venacava or the hepatic vein were also traumatised. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This junction marks the inferior end of the superior venacava, the continuation below that point being considered part of the heart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is situated at the base of the superior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The renal portal valve is situated between the renal portal vein and the common iliac vein which leads to the posterior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the neck, the jugular veins parallel the upward course of the carotid arteries and drain blood into the superior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is situated behind the porta, and separates the fossa for the gall-bladder from the commencement of the fossa for the inferior venacava. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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