Central Venous Catheterization
Mostrando 25-36 de 49 artigos, teses e dissertações.
-
25. Portal vein catheterization and selective angiography in diagnosis of total anomalous pulmonary venous connexion.
-
26. STUDIES OF CONGENITAL HEART DISEASE. I. TECHNIQUE OF VENOUS CATHETERIZATION AS A DIAGNOSTIC PROCEDURE 1
-
27. INTRAVASCULAR CATHETERIZATION STUDIES OF BRONCHIAL ASTHMA. I. HISTAMINE LEVELS IN ARTERIAL AND MIXED VENOUS BLOOD OF ASTHMATIC PATIENTS BEFORE AND DURING INDUCED ATTACKS 12
-
28. STUDIES OF CONGENITAL HEART DISEASE. III. VENOUS CATHETERIZATION AS A DIAGNOSTIC AID IN PATENT DUCTUS ARTERIOSUS, TETRALOGY OF FALLOT, VENTRICULAR SEPTAL DEFECT, AND AURICULAR SEPTAL DEFECT 1
-
29. Septic and technical complications of central venous catheterization. A prospective study of 200 consecutive patients.
The results of central venous catheterization for total parenteral nutrition were prospectively evaluated in 200 consecutive patients. All catheters were fabricated of polyurethane tubing inserted by the Seldinger technique. Two hundred sixty-three lines were inserted in 200 patients for a total of 4103 days. Major complications occurred in 2.3% patients. Tw
-
30. Neonatal myocardial infarction secondary to umbilical venous catheterization: A case report and review of the literature
Neonatal acute myocardial infarction (MI) is a rare event, with a high mortality rate. Early recognition and intensive care management can be successful, and it requires a high index of suspicion in cases of unknown cardiogenic shock. The lack of access to cardiac catheterization should not delay management. Furthermore, there is great potential for myocardi
Pulsus Group Inc.
-
31. Gadolinium-Enhanced Magnetic Resonance Angiography in Scimitar Syndrome: Diagnosis and Postoperative Evaluation
We report the 1st magnetic resonance demonstration of both an anomalous pulmonary venous drainage and systemic arterial supply in a patient with scimitar syndrome. With its superior imaging capabilities, gadolinium-enhanced magnetic resonance angiography provides a powerful diagnostic tool for this complex congenital lesion and offers the possibility of surg
-
32. Haemodynamics after Mustard's operation for transposition of the great arteries.
Cardiac catheterization data from 54 investigations after Mustard's procedure were examined to study the influence of the operation on pressure events in the atria, great veins, and pulmonary circulation. Systemic venous atrial pressure tracings were characterized by a rapid, sharp 'y' descent. Pressure gradients between the venae cavae and systemic venous a
-
33. Comparison of a central and a peripheral (cephalic vein) injection site for the measurement of cardiac output using the lithium-dilution cardiac output technique in anesthetized dogs
The objective of this study was to determine the agreement between cardiac output measured by central (cranial vena cava) versus peripheral (cephalic vein) venous injection of lithium chloride for lithium-dilution cardiac output (LiDCO) determination in the dog. Five dogs (2 males, 3 females), anesthetized with halothane, were used. With each dog, 12 alterna
-
34. latrogenic Pseudoaneurysm of the Innominate Artery
Central venous cannulation by the subclavian approach is a commonly performed procedure with an overall complication rate of up to 11%. In the English literature, however, there has been no previous documentation of pseudoaneurysm of the innominate artery as a complication of right subclavian vein catheterization. We report a case of a 55-year-old woman on c
-
35. Activation of aldosterone secretion in primary aldosteronism
Angiotensin infusion evokes marked increases in aldosterone secretion in primary aldosteronism and little change in secondary aldosteronism. The low plasma renin activity of primary aldosteronism and the elevated plasma renin activity of secondary aldosteronism are thought to account for this differential response. The effect of angiotensin on aldosterone an
-
36. Proinsulin, insulin, and C-peptide concentrations in human portal and peripheral blood.
Concentrations of insulin, proinsulin, and C-peptide were measured in portal and peripheral venous blood in six nondiabetic, nonobese subjects. Portal vein samples were obtained by umbilical vein catheterization. Three subjects were studied with intravenous infusion of 25 g glucose, and three with 30 g arginine. Insulin and proinsulin were determined in the