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RISS 인기검색어
- 검색키워드
- 저자 : Ozkececi Taner (검색결과 2 건)
- 무료
- 기관 내 무료
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Comparision of the Limberg flap with the V-Y flap technique in the treatment of pilonidal disease
Altintoprak Fatih,Dikicier Enis,Arslan Yusuf,Ozkececi Taner,Akbulut Gokhan,Dilek Osman Nuri 대한외과학회 2013 Annals of Surgical Treatment and Research(ASRT) Vol.85 No.2
Purpose: In this study, we investigated whether there is a factor that can aid determi nation of the preferred technique by comparing the early and late results of two different surgical techniques for the treatment of pilonidal sinus. Methods: The medical records of 176 patients in whom the Limberg flap (LF) or V-Y flap techniques were applied for reconstruction after the excision were evaluated retrospectively. Results: The development rates of postoperative hematoma, wound separation, wound infection, and seroma were 2.8%, 5.1%, 5.6%, and 6.3%, respectively, while total flap necrosis was not observed in any patient. Return to daily activities was achieved after a mean of 17.1 days (13 to 21 days) days in the LF group and 32.7 days (18 to 47 days) in the V-Y flap group. During the average follow-up of 65 months (36 to 110 months), nine patients (5.1%) developed recurrent disease. There was no difference between the two groups with respect to early surgical complications (P = 0.286) or disease recurrence (P = 0.094), whereas the resumption of daily activities was longer in patients with a V-Y flap (P < 0.001). Conclusion: The early postoperative and long-term results of the LF and V-Y flap techniques for the treatment of pilonidal sinus were similar. Because the resumption of daily activities at work is achieved later in patients undergoing the V-Y flap compared with the LF technique, patients’ employment (or position in working life) must be considered when determining the most appropriate surgical technique.
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Mustafa Ozsoy,Yucel Gonul,Ahmet Bal,Ziya Taner Ozkececi,Ruchan Bahadir Celep,Fahri Adali,Omer Hazman,Ahmet Kocak,Murat Tosun 대한외과학회 2015 Annals of Surgical Treatment and Research(ASRT) Vol.88 No.2
Purpose: Severe local and systemic tissue damage called ischemia/reperfusion (IR) injury occurs during the period of reperfusion. Free oxygen radicals and proinflammatory cytokines are responsible for reperfusion injury. IL-18 binding protein (IL-18BP) is a natural inhibitor of IL-18. The balance between IL-18 and IL-18BP has an important role in the inflammatory setting. The present study aimed to investigate whether IL-18BP had a protective role in remote organ hepatic IR injury. Methods: Wistar-Albino rats were divided into three groups that contained seven rats. Group I (sham): Laparotomy and infrarenal abdominal aorta (AA) dissection were done but no clamping was done. Group II (I/R): The infrarenal AA was clamped by atraumatic microvascular clamp for 30 minutes and then was exposed to 90 minutes of reperfusion. Group III (IR + IL-18BP): 75 μg/kg of IL-18BP in 0.9% saline (1 mL) was administered 30 minutes before infrarenal AA dissection and clamping; 30 minutes of ischemia was applied and then was exposed to 90 minutes of reperfusion. Results: Serum AST, ALT, and LDH levels were remarkably higher in IR group and returned to normal levels in treatment group. The proinflammatory cytokine levels had decreased in treatment group, and was statistically significant compared with the IR group. Serum levels of total oxidant status and oxidative stress index decreased and levels of total antioxidant status increased by IL-18BP. Conclusion: This study suggested that IL-18BP has antioxidant, anti-inflammatory and hepatoprotective effects in cases of IR with infrarenal AA induced liver oxidative damage.
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