ISSN: 1307-279X
EARLY AND MID TERM RESULTS OF ARTERIOVENOUS FISTULA WITH LOOP PTFE GRAFT FOR HEMODIALYSIS [YMJ]
YMJ. 2012; 6(21): 485-490

EARLY AND MID TERM RESULTS OF ARTERIOVENOUS FISTULA WITH LOOP PTFE GRAFT FOR HEMODIALYSIS

Yuksel Dereli1, Mehmet Isık2, Niyazi Gormus3, Kadir Durgut3
1Department of Cardiovascular Surgery, Numune State Hospital, Konya, Turkey
2Department of Cardiovascular Surgery, State Hospital, Artvin, Turkey
3Department of Cardiovascular Surgery, Meram Faculty of Medicine, Selçuk University, Konya, Turkey

Objective: Polytetraflourethylene grafts are the most preffered prosthetic graft for hemodialysis patients in whom autogenous fistula can not be constructed. The purpose of this study is to investigate the result of the arteriovenous fistula created with loop polytetraflourethylene grafts in patients with chronic renal failure, in the early and mid term. Methods: This study includes a total of 23 chronic renal failure patients (10 patients (43,48%) were male and 13 patients (56,52%) were female) in whom we created arteriovenous fistula with loop polytetraflourethylene graft for hemodialysis between 01 January 2003 and 01 January 2004. The mean age of patients was 45,6 (range 16 to 73) years. Results: Patients were followed up 6 to 20 (mean 11) months. Graft thrombectomy was performed in 3 patients (13,04%) due to thrombosis after first postoperative month. Graft resection was performed in 3 patients (13,04%) due to stenosis and infection. A total of 20 patients (86,95%) undergone hemodialysis without any problem with their fistula. Conclusion: Arteriovenous fistula with loop polytetraflourethylene graft is a suitable access route in hemodialysis patients who has no autogenous fistula. Graft thrombosis and infection are the most complications of these fistulas.

Keywords: Arteriovenous fistula; PTFE graft; nonautogenous fistula.

HEMODİYALİZ AMAÇLI LOOP PTFE GREFT İLE ARTERİOVENÖZ FİSTÜLÜN ERKEN VE ORTA DÖNEM SONUÇLARI

Yuksel Dereli1, Mehmet Isık2, Niyazi Gormus3, Kadir Durgut3
1Department of Cardiovascular Surgery, Numune State Hospital, Konya, Turkey
2Department of Cardiovascular Surgery, State Hospital, Artvin, Turkey
3Department of Cardiovascular Surgery, Meram Faculty of Medicine, Selçuk University, Konya, Turkey

Hemodiyaliz için otojen arteryovenöz fistüllerin oluşturulamadığı hastalarda, en çok tercih edilen prostetik greftler polytetrafloroethylene greftlerdir. Bu çalışmanın amacı, kronik böbrek yetmezlikli hastalarda, loop polytetrafloroethylene greftle oluşturulan arteriovenöz fistüllerin erken ve orta dönem sonuçlarının araştırılmasıdır. Gereç ve Yöntem: Bu çalışmaya, kliniğimizde 01 Ocak 2003 ile 01 Ocak 2004 tarihleri arasında kronik böbrek yetmezliği nedeniyle hemodiyaliz için loop polytetrafloroethylene greftle arteriovenöz fistül oluşturulan 10’u (%43,48) erkek, 13’ü (%56,52) kadın 23 hasta dahil edildi. Hastaların ortalama yaşı 45,6 (16-73) idi. Bulgular: Hastalar 6 ile 20 (ortalama 11) ay takip edildi. 3 hastada (%13,04) postoperatif ilk 1 ayda tromboz nedeniyle greft trombektomi uygulandı. 3 hastada (%13,04) enfeksiyon ve stenoz nedeniyle greft rezeksiyonu uygulandı. Toplam 20 hasta (%86,95) problemsiz olarak fistüllerinden hemodiyalize devam etmektedir. Sonuç: Loop polytetrafloroethylene greftle oluşturulan arteriovenöz fistül, otojen fistül imkânı olmayan hastalarda kullanışlı bir hemodiyaliz yoludur. Bu fistüllerin en sık komplikasyonları ise greft trombozu ve enfeksiyondur.

Anahtar Kelimeler: Arteriovenöz fistül;PTFE greft;nonotojen fistül.

Yuksel Dereli, Mehmet Isık, Niyazi Gormus, Kadir Durgut. EARLY AND MID TERM RESULTS OF ARTERIOVENOUS FISTULA WITH LOOP PTFE GRAFT FOR HEMODIALYSIS. YMJ. 2012; 6(21): 485-490
Manuscript Language: English
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