Journals / Damar Cerrahi Dergisi / 2013 / Cilt: 22 - Sayı: 2

Multilayer hybrid PTFE vascular graft in ınfrainguinal arterial revascularization: first clinical results

İnfrainguinal arteryel revaskülarizasyonda çok katmanlı hibrid PTFE vasküler greft: ilk klinik sonuçlar

Pages
175–181
Publication Date
2022-10-10
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Other patients were followed for a median follow-up of 8.2 months, and all grafts were patent and local complications were not observed.Conclusion: Multilayer, hybrid, polyester covered PTFE grafts may be preferred as an alternative graft with low local complication and short term occlusion rates in patients without suitable saphenous vein conduit for lower extremity revascularization.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Objective: Prostetic grafts are used for revascularization of lower extremity peripheral arterial insufficiency disease where an autologous saphene vein conduit does not exist.
📊
Key Findings & Data:We have been using multi-layered (knit polyester textile coated) hybrid ePTFE vascular graft (FUSION Vascular Graft, MAQUET, USA) in patients without suitable autologous vein conduit, and this study aims to report graft characteristics and patency rates for the first time in the literature.Material and Methods: Between January 2012 and January 2013, 32 patients who were operated for lower extremity revascularization and did not have a suitable vein conduit were included in this study.
💡
Conclusion & Impact:Other patients were followed for a median follow-up of 8.2 months, and all grafts were patent and local complications were not observed.Conclusion: Multilayer, hybrid, polyester covered PTFE grafts may be preferred as an alternative graft with low local complication and short term occlusion rates in patients without suitable saphenous vein conduit for lower extremity revascularization.
🔬Design:Research Article
📍Scope:2012 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Prostetic grafts are used for revascularization of lower extremity peripheral arterial insufficiency disease where an autologous saphene vein conduit does not exist. We have been using multi-layered (knit polyester textile coated) hybrid ePTFE vascular graft (FUSION Vascular Graft, MAQUET, USA) in patients without suitable autologous vein conduit, and this study aims to report graft characteristics and patency rates for the first time in the literature.Material and Methods: Between January 2012 and January 2013, 32 patients who were operated for lower extremity revascularization and did not have a suitable vein conduit were included in this study. Twenty nine patients had infrainguinal above-knee femoropopliteal bypass (2 patients had bilateral bypass) and 3 had femoral artery graft interposition. Patients were examined for local complications at the postoperative period and graft patency was evaluated at the 6th month with Doppler ultrasonography and computerized tomography angiography.Results: Graft occlusion was detected in one patient who had poor distal run-off and discontinued his antiagreagant medications after 6 months. Secondary patency was also achieved with thrombectomy in this patient. Other patients were followed for a median follow-up of 8.2 months, and all grafts were patent and local complications were not observed.Conclusion: Multilayer, hybrid, polyester covered PTFE grafts may be preferred as an alternative graft with low local complication and short term occlusion rates in patients without suitable saphenous vein conduit for lower extremity revascularization.

Özet

Amaç: Alt ekstremitede periferik arteriyel dolaşım bozukluğu bulunan hastalarda revaskülarizasyon için uygun otolog venler bulunmadığında, prostetik greftler kullanılır. Kliniğimizde bu amaçla kullanılmakta olan çok katmanlı (örgü polyester tekstil kaplı) hibrit ePTFE vasküler greftin (FUSION Vascular Graft, MAQUET, ABD) özellikleri ve erken dönem sonuçlarının bu çalışma ile ilk defa sunulması amaçlanmıştır.Gereç ve Yöntemler: Bu çalışmaya Ocak 2012-Ocak 2013 tarihleri arasında alt ekstremite revaskülarizasyonu amacıyla kliniğimizde operasyona alınan ve otolog safen ven greftlerine uygun olmayan 32 hasta dahil edildi. Yirmi dokuz hastaya infrainguinal diz üstü femoropoliteal bypass (2 hastada bilateral), 3 hastaya da femoral arter greft interpozisyonu yapıldı. Hastalar postoperatif dönemde lokal komplikasyonlar ve 6. ayda greft açıklığı yönünden Doppler ultrasonografi ve bilgisayarlı tomografi anjiografi ile değerlendirildi.Bulgular: Antiagregan tedaviyi 6. ayda bırakan ve distal yatağı kötü olan bir hasta haricinde greft oklüzyonu saptanmadı. Bu hastada trombektomi ile sekonder açıklık sağlandı. Ortalama 8,2 aylık takip süresinde diğer hastaların tüm greftleri patent idi ve lokal komplikasyonlara rastlanmadı.Sonuç: Çok katmanlı hibrit polyester kaplı PTFE greft, erken dönemde düşük lokal komplikasyon ve oklüzyon oranları ile alt ekstremite revaskülarizasyonu için uygun safen ven bulunmayan hastalarda tercih edilebilecek alternatif protez greftir.

🔖

Cite This Article

BAKUY, V., AKGÜL, A., SEREN, M., KÖMÜRCÜ, İ. G., POLAT, E. B., ÜNAL, O., ATAY, M., GÜRSOY, M. (2022). Multilayer hybrid PTFE vascular graft in ınfrainguinal arterial revascularization: first clinical results. Damar Cerrahi Dergisi, Cilt: 22 - Sayı: 2, 175–181. https://ajindex.com/articles/486760

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (11)

  1. Edwards WH, Mulherin JL Jr. The role of graft material in femoro ti bial bypass grafts. Ann Surg 1980 Jun;191(6):721-6.
  2. Abbott WM, Green RM, Matsumoto T, Whee- ler JR, Miller N, Veith FJ, et al. Prosthetic abo- ve-knee femoro poplite al bypass grafting: results of a multicenter randomized prospecti- ve trial. Above-Knee Femoropopliteal Study Group. J Vasc Surg 1997;25(1):19-28.
  3. Klinkert P, Post PN, Breslau PJ, van Bockel JH. Saphenous vein versus PTFE for above- knee femoropopliteal bypass. A review of the lite ratu re. Eur J Vasc Endovasc Surg 2004;27(4):357-62. Abbott WM. Prosthetic above-knee femoral- popliteal bypass: indications and cho ice of graft. Semin Vasc Surg 1997;10(1):3-7.
  4. Klinkert P, Schepers A, Burger DH, van Boc- kel JH, Breslau PJ. Vein versus polytetrafluo- roethylene in above-knee femoropopliteal bypass grafting: five-year results of a rando- mized con trol led trial. J Vasc Surg 2003;37(1): 149-55.
  5. Albers M, Battistella VM, Romiti M, Rodrigues AA, Pereira CA. Meta-analysis of polytetraflu- oroethylene bypass grafts to infrapopliteal ar- teries. J Vasc Surg 2003;37(6):1263-9.
  6. Şatiroğlu Ö, Bostan M, Çiçek Y, Çetin M, Boz- kurt E. Periferik ar ter hastalığı yaygınlığıyla aterosklerotik risk faktörleri arasında ilişki. Sel- çuk Üniv Tıp Derg 2011;27(4):213-8.
  7. Kurç E, Enç Y, Çınar B. Femoropopliteal by- pass cerrahisinde greft seçimimiz ve uzun dö- nem patency sonuçlarımız. Türk Göğüs Kalp Damar Cerrahisi Derg 2000;8(2):616-8.
  8. Karabay Ö, Karaçelik M, Yılık L, Tekin N, İriz AB, Kumdereli S, et al. İskemik periferik arter hastalığı: Bir tarama çalış ması. Türk Göğüs Kalp Damar Cerrahisi Derg 2012;20(3):450-7. Haimovici H. Femoropopliteal Arteriosclerotic Occlu sive Disea se In: Haimovici’s Vascular Surgey. 4th ed. New York: Blackwell Science; 1996. p.605-31.
  9. Wesolowski SA, Sa uvage LR, Golaski WM, Komoto Y. Rati onale for the development of he gossamer small arterial prosthesis. Arch Surg 1968;97(6):864-71.
  10. Johnson WC, Lee KK. A comparative evalua- ion of polytetrafluoroethylene, umbilical vein, and saphenous vein bypass grafts for femo- al-popliteal above-knee revascularization: a prospective randomized Department of Vete- ans Affairs coope rative study. J Vasc Surg 2000;32(2):268-77.
  11. Kapfer X, Me ichelbo eck W, Groegler FM. Comparison of carbon-impregnated and stan- dard ePTFE prosthe ses in extra-anatomical anterior tibial artery bypass: a pros pective ran- domized multicenter study. Eur J Vasc Endo- vasc Surg 2006;32(2):155-68. Daenens K,