Comparison of efficacy and complications of end-side anastomosis of brachial artery to cubital perforating vein versus side-side brachiocephalic arteriovenous fistula formation in hemodialysis candidates at alzahra hospital

Both venous arteriovenous fistulas are surgically approved by two methods of anastomosis laterally and laterally. The aim of this study was to compare two methods of intravenous-arterial fistula formation of cephalic vein branch to brachial artery and brachiocephalic fistula. Baseline vascular access and complication of acetyl syndrome were performed in patients undergoing hemodialysis.

In a clinical trial study, 85 patients undergoing arterial venous fistula placement were randomly divided in two groups of 42 and 43 patients. The first group was fed into the cephalic vein fistula to the adjacent brachial artery by side to side method and in the second group, the cephalic vein fistula was transferred to the brachial artery by end to side method. and the efficiency and duration of catheter operation were compared in two groups

Patients were recruited individually and were randomly assigned to two groups by using goitre (group one-group two). The first group underwent cephalic vein avf fistula and brachial artery laterally and the second group underwent cephalic vein avf fistula and lateral artery. Patients were followed up at the clinic by a specialist surgeon in three stages (postoperative day, one week postoperative and 12 weeks postoperative). The doctor did not know the type of surgery and the purpose of the study

Patient candidate for hemodialysis, candidate for elbow fistula, patient consent to participate in study, no intravenous injection in elbow for at least two weeks before Surgery and systolic blood pressure above 110 mm Hg before surgery

Insertion of intravenous arterial fistula by two methods anastomosis laterally and laterally.

Measurement of blood flow at the fistula site Steel Syndrome and fistula Functional Deficiency

Patients were recruited individually and were randomly with using spermatozoa, assigned to two groups(Group One-Group Two).The first group underwent cephalic vein avf fistula and brachial artery laterally and the second group underwent cephalic vein avf fistula and brachial artery.

Patients were not informed of their surgical procedure until the end of the study. Patients were followed up at the clinic by a specialist surgeon in three stages (postoperative day, one week postoperative and 12 weeks postoperative). The doctor did not know the type of surgery and the purpose of the study

At the time of publishing the data, no personal data of any participants will be published and only information on the outcome of the study will be reported.

Documentation will be available 6 months after the end of the study.

Study data will be available only to researchers working in academic institutions

In order to receive data or other study documentation, a written request and the reason for the data need to be sent to the project manager.

In order to receive study data refer to the study lead: Dr. Sarokhani: Address:Department of Surgery, Alzahra Hospital, Sofeh Boulevard, Isfahan phone number:-03138227000-09121813678 Fax: 03136684510 Email: saroukhaniabbas@yahoo.com

To access the study data and documentation, the reason for the need for data and the type of data required should be sent to the Department of Surgery of Isfahan University of Medical Sciences through an official letter from the Institute of Research and Research.