5 documents found, page 1 of 1
Radio‐cephalic fistula recovered with drainage to median basilic vein by straig...
Costa, Luísa Lemos; Matos, António Norton; Almeida, Paulo; Teles, Paulo; Loureiro, Luís; Campos, Luís; Delgado, Elisabete; Oliveira, DeboraThe distal arteriovenous fistula (AVF) has less complications and better patency than the proximal fistula, when it works properly. The complications of outflow of the fistula are complex, and it is necessary to analyze all solutions to solve the problem. We introduce a novel approach to solve outflow problems of a radio-cephalic AVF by straightening of the forearm cephalic vein with drainage into the median ba...
Radio‐cephalic fistula recovered with drainage to median basilic vein by straig...
Costa, Luísa Lemos; de Matos, António Norton; Almeida, Paulo; Teles, Paulo; Loureiro, Luís; Campos, Luís; Delgado, Elisabete; Oliveira, DeboraThe distal arteriovenous fistula (AVF) has less complications and better patency than the proximal fistula, when it works properly. The complications of outflow of the fistula are complex, and it is necessary to analyze all solutions to solve the problem. We introduce a novel approach to solve outflow problems of a radio-cephalic AVF by straightening of the forearm cephalic vein with drainage into the median ba...
Effect of Dialysis Day on Intradialytic Hypotension Risk
Rocha, Ana; Sousa, Clemente Neves; Teles, Paulo; Coelho, Augusto; Xavier, EvaBackground/Aims: Intradialytic hypotension (IDH) is a serious and frequent complication of hemodialysis (HD). Thus far, data are scarcely available to assess the impact of first versus subsequent HD sessions of the week in IDH. Therefore, the purpose of this work was to evaluate IDH risk in patients on thrice-weekly HD. Methods: We conducted an analysis of all blood pressure (BP) measurements obtained during 49...
Brachial-cephalic fistula recovered with drainage for the basilic vein: Case re...
Sousa, Clemente Neves; Norton de Matos, António; Rocha, Ana; Almeida, Paulo; Xavier, EvaVascular access is essential for the implementation of hemodialysis (HD). The arteriovenous fistula (AVF) can be constructed in various locations using various veins. However, the quality of the veins will influence the construction site, as well as the functioning of the AVF. Careful analysis of the vascular network allows options for the development of new fistulas presentations. We present and discuss the ca...
Frequency of intradialytic hypotensive episodes: old problem, new insights
Rocha, Ana; Sousa, Clemente Neves; Teles, Paulo; Coelho, Augusto; Xavier, EvaSymptomatic intradialytic hypotension (IDH) continues to be an important complication of hemodialysis treatment. There is some evidence that besides an IDH episode, repeated episodes could represent an even more important independent risk factor for mortality in hemodialysis patients. A retrospective cross-sectional study was performed to study 18 dialysis treatments in 43 patients during 6 weeks. Relationships...