Journals / Türk Göğüs Kalp Damar Cerrahisi Dergisi / 2005 / Cilt: 13 - Sayı: 4

Long-term angiographic results of coronary artery bypass surgery with the use of arterial graft combinations

Koroner arter bypass cerrahisinde birden fazla arteryel greft kullanılan hastalarda uzun dönem anjiyografik sonuçların değerlendirilmesi

Pages
309–313
Publication Date
2022-09-02
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)

Occlusion of RA grafts was significantly associated with younger age (p=0.003) and the presence of diabetes mellitus (p=0.031).Conclusion: Our results suggest that, among arterial grafts, the first choice can be made in favor of LIMA, combined with either RIMA or RA in coronary bypass operations.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Background: We examined the long-term results of coronary artery bypass surgery with the use of arterial graft combinations and evaluated the factors affecting graft patency.
📊
Key Findings & Data:Methods: Between 1996 and 2002, a total of 331 patients (320 men, 11 women; mean age 46.9±7.3 years; range 28 to 69 years) underwent surgery with the use of arterial graft combinations.
💡
Conclusion & Impact:Occlusion of RA grafts was significantly associated with younger age (p=0.003) and the presence of diabetes mellitus (p=0.031).Conclusion: Our results suggest that, among arterial grafts, the first choice can be made in favor of LIMA, combined with either RIMA or RA in coronary bypass operations.
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

Background: We examined the long-term results of coronary artery bypass surgery with the use of arterial graft combinations and evaluated the factors affecting graft patency. Methods: Between 1996 and 2002, a total of 331 patients (320 men, 11 women; mean age 46.9±7.3 years; range 28 to 69 years) underwent surgery with the use of arterial graft combinations. The left internal mammary artery (LIMA), radial artery (RA), and right internal mammary artery (RIMA) were used in 329, 192, and 147 patients respectively. In 281 patients, two arteries were used in combination (LIMA+RA in 178 patients, LIMA+RIMA in 103 patients). Complete arterial revascularization was performed in 182 patients (55%). The mean follow-up period was 45.3±25.5 months (range 1 to 113 months). To evaluate graft patency, control coronary angiographies were obtained in 105 patients (31.7%) after a mean of 46.6±30.3 months.Results: Early mortality occurred in three patients (0.9%), and late mortality in seven patients (2.11%). Length of hospital stay (p=0.006) and frequency of wound infections (p=0.021) were significantly less in patients treated with complete arterial revascularization. Survival rates were 97.0±1.6% and 94.9±2.0% after a mean of 44 months and 64 months in patients treated with or without complete arterial revascularization, respectively (p=0.622). Survival did not differ significantly between LIMA+RIMA and LIMA+RA groups (p=0.261). On control angiographies, graft patency rates were 97.0% (96/99), 76.2% (48/63), 71.2% (37/52) and 64.6% (42/65) for LIMA, RA, RIMA, and saphenous vein groups, respectively. Occlusion of RA grafts was significantly associated with younger age (p=0.003) and the presence of diabetes mellitus (p=0.031).Conclusion: Our results suggest that, among arterial grafts, the first choice can be made in favor of LIMA, combined with either RIMA or RA in coronary bypass operations.

Özet

Amaç: Çalışmamızda birden fazla arteryel greft kullanılarak yapılan koroner bypass ameliyatlarının uzun dönem sonuçları ve greft açıklığını etkileyen faktörler incelendi. Çalışma planı: 1996-2002 yılları arasında 331 hasta (320 erkek, 11 kadın; ort. yaş 46.9±7.3; dağılım 28-69) birden fazla arteryel greft kullanılarak ameliyat edildi. Ameliyatlarda 329 olguda sol internal mammaryan arter (LİMA), 192 olguda radiyal arter (RA), 147 olguda sağ internal mammaryan arter (RİMA) kullanıldı. Olguların 281’inde iki arter birlikte kullanıldı (178 hastada LİMA+RA, 103 hastada LİMA+RİMA). Hastaların 182’sine (%55) tam arteryel revaskülarizasyon uygulandı. Olgular ortalama 45.3±25.5 ay (dağılım 1-113 ay) takip edildi. Greft açıklığını değerlendirmek için, 105 hastaya (%31.7) ameliyat sonrası ortalama 46.6±30.3 ayda kontrol koroner anjiyografisi yapıldı.Bulgular: Üç hasta (%0.9) erken dönemde, yedi hasta (%2.1) geç dönemde kaybedildi. Tam arteryel revaskülarizasyon grubunda hastanede kalış süresi (p=0.006) ve yara infeksiyonu sıklığının (p=0.021) anlamlı derecede düşük olduğu görüldü. Sağkalım oranları tam arteryel revaskülarizasyon uygulanan grupta 44. ayda %97.0±1.6, uygulanmayan grupta 64. ayda %94.9±2.0 bulundu (p=0.622). Sağkalım oranı LİMA+RİMA ve LİMA+RA grupları arasında anlamlı farklılık göstermedi (p=0.261). Anjiyografi yapılan hastalarda greft açıklık oranları LİMA, RA, RİMA ve safen ven grefti için sırasıyla %97.0 (96/99), %76.2 (48/63), %71.2 (37/52) ve %64.6 (42/65) bulundu. Radiyal arter tıkanıklığında düşük yaş (p=0.003) ve diyabetes mellitus varlığının (p=0.031) anlamlı etkisi görüldü.Sonuç: Koroner bypass ameliyatlarında, arteryel greftlerden ilk tercih edilecek olanın LİMA olduğunu, ikinci greft olarak RİMA veya RA’nın kullanılabileceğini düşünüyoruz.

🔖

Cite This Article

BALKANAY, M., MANSUROĞLU, D., KAYA, E., KIRALİ, K., TOKER, M. E., GÖKSEDEF, D., YAKUT, C., İPEK, G., ÖMEROĞLU, S. N. (2022). Long-term angiographic results of coronary artery bypass surgery with the use of arterial graft combinations. Türk Göğüs Kalp Damar Cerrahisi Dergisi, Cilt: 13 - Sayı: 4, 309–313. https://ajindex.com/articles/425272

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. 1 Shah PJ, Gordon I, Fuller J, Seevanayagam S, Rosalion A, Tatoulis J, et al. Factors affecting saphenous vein graft patency: clinical and angiographic study in 1402 symptomatic patients operated on between 1977 and 1999. J Thorac Cardiovasc Surg 2003
  2. 2 Cameron A, Davis KB, Green G, Schaff HV. Coronary bypass surgery with internal-thoracic-artery grafts-effects on survival over a 15-year period. N Engl J Med 1996
  3. 3 Loop FD. Internal-thoracic-artery grafts. Biologically better coronary arteries. N Engl J Med 1996
  4. Fiore AC, Naunheim KS, Dean P, Kaiser GC, Pennington G, Willman VL, et al. Results of internal thoracic artery grafting over 15 years: single versus double grafts. Ann Thorac Surg 1990
  5. Tatoulis J, Royse AG, Buxton BF, Fuller JA, Skillington PD, Goldblatt JC, et al. The radial artery in coronary surgery: a 5-year experience-clinical and angiographic results. Ann Thorac Surg 2002
  6. Tatoulis J, Buxton BF, Fuller JA. Patencies of 2127 arterial to coronary conduits over 15 years. Ann Thorac Surg 2004
  7. Galbut DL, Traad EA, Dorman MJ, DeWitt PL, Larsen PB, Kurlansky PA, et al. Seventeen-year experience with bilateral internal mammary artery grafts. Ann Thorac Surg 1990
  8. Modine T, Al-Ruzzeh S, Mazrani W, Azeem F,Bustami M, Ilsley C, et al. Use of radial artery graft reduces the morbidity of coronary artery bypass graft surgery in patients aged 65 years and older. Ann Thorac Surg 2002
  9. Dewar LR, Jamieson WR, Janusz MT, Adeli-Sardo M, Germann E, MacNab JS, et al. Unilateral versus bilateral internal mammary revascularization. Survival and event-free performance. Circulation 1995
  10. 92(9 Suppl):II8-13. 10. Kırali K, Yakut N, Güler M, Ömeroğlu SN, Mansuroğlu D, Akıncı E ve ark. Koroner arter bypass cerrahisinde radial arter: Anatomik komşulukları ve çıkarma tekniği. Türk Göğüs Kalp Damar Cer Derg 1999
  11. Yakut N, Kırali K, Güler M, Dağlar B, İpek G> Akıncı E ve ark. Radial arterin koroner arter bypass cerrahisinde kullanımı ve erken dönem sonuçları. Türk Göğüs Kalp Damar Cer Derg 1999
  12. Mansuroğlu D, Göksedef D, Ömeroğlu SN, Erentuğ rf, Kırali K, Mutlu B ve ark. Koroner bypass cerrahisinde radiyal arter kullanımının orta dönem anjiyografik sonuçları. Türk Göğüs Kalp Damar Cer Derg 2003
  13. ll:96-100. 13. Akıncı E, Uzun K, Erentuğ V, Bozbuğa NU, Erdoğan HB, Göksedef D, Güzelmeriç F, Kırali K, Yakut C. Ardışık radiyal arter greftlerinde proksimal