The success rate, frequency of complications and changes in systolic arterial pressure and heart rate during percutaneous pulmonary artery catheterization via an antecubital vein were evaluated before induction of anaesthesia in 84 patients about to undergo cardiac surgery. Serious complications were angina (2%) and a small tear in the tricuspid valve (one patient). If one of the basilic veins ...

ABSTRACT Objective: to assess the use of peripherally inserted central catheters regarding neonate’s profile, indications for use, and catheterized vein; relation between number puncture attempts assessment catheter tip position. Method: documentary, descriptive, retrospective, quantitative study, developed in a tertiary maternity hospital Ceará. A total 3,005 PICC insertion formularies was inc...

Inferior venous access to the right heart is not possible in some patients due to vena caval obstruction. Here we describe a case of a patient with atrioventricular nodal re-entry tachycardia where radiofrequency ablation from the inferior vena cava was impossible because of the presence of important stenosis of the distal part of the vein. Catheter ablation of the slow pathway could be perform...

BACKGROUND The jugular vein cutdown for a totally implantable central venous port (TICVP) has 2 disadvantages: 2 separate incisions are needed and the risk for multiple vein occlusions. We sought to evaluate the feasibility of a cephalic vein (CV) cutdown in children. METHODS We prospectively followed patients who underwent a venous cutdown for implantation of a TICVP between Jan. 1, 2002, an...

The frequent use of veins in surgery, especially in the replacement of clogged arteries in the lower extremities, persuaded the authors to conduct research concerning the morphology of superficial veins in the human upper extremity. In a post-mortem study a group of 40 male subjects of 22-92 years of age was examined. The preparation of the region of the elbow fossa was performed in order to es...