XML Print


چکیده:   (20 مشاهده)
Background: Free flaps are widely used for reconstructive surgery, with venous anastomosis—single or dual—being critical to flap survival. We compared outcomes between single and dual venous anastomoses.
Methods: In a cross-sectional study at Hazrat Fatemeh Hospital, Tehran, Iran, 23 patients undergoing free flap surgery were grouped by venous anastomosis type. Primary outcome was flap survival; secondary outcomes included venous thrombosis, congestion, capillary refill, and reoperation. Confounding variables (age, diabetes, smoking, ASA score) showed no significant differences.
Results: Patients with flap failure averaged 38 years; successful cases averaged 34.7 years. Flap success was higher in the dual anastomosis group (90%) than the single group (69.2%), though not statistically significant (P = 0.25). No moderate or severe congestion occurred in the dual group, which also had more cases of bright-colored flaps (58.2% vs. 41.2%, P < 0.05). Capillary refill times were similar across groups.
Conclusion: Dual venous anastomosis may reduce venous congestion and improve flap appearance, though its effect on overall flap success and thrombosis was not statistically significant. Larger studies are needed to validate these findings.
 
     
نوع مطالعه: مقالات اصيل | موضوع مقاله: تخصصي

ارسال نظر درباره این مقاله : نام کاربری یا پست الکترونیک شما:
CAPTCHA

بازنشر اطلاعات
Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.

کلیه حقوق این وب سایت متعلق به مجله جهانی جراحی پلاستیک می باشد.

طراحی و برنامه نویسی : یکتاوب افزار شرق

© 2025 CC BY-NC 4.0 | World Journal of Plastic Surgery

Designed & Developed by : Yektaweb