Journals / Turkish Journal of Gastroenterology / 2013 / Cilt: 24 - Sayı: 6

ERCP sonrası pankreatit gelişimindeki farklı mekanizmaların etkilerinin ratlardaki deneysel ERCP modelinde karşılaştırılması

The effects of different mechanisms on the development of post-ERCP pancreatitis in an ERCP model in rats

Pages
469–475
DOI
—
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⚡ TL;DR(Too Long; Didn't Read)

Histopathological results demonstrated significant differences between the groups.

📌 3 Key Takeaways

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Objective & Hypothesis:Background/aims: To investigate the effects of different mechanisms on the development of pancreatitis after endoscopic retrograde cholangiopancreatography.
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Key Findings & Data:Material and Methods: 40 male rats were randomly divided into four groups.
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Conclusion & Impact:Histopathological results demonstrated significant differences between the groups.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Background/aims: To investigate the effects of different mechanisms on the development of pancreatitis after endoscopic retrograde cholangiopancreatography. Material and Methods: 40 male rats were randomly divided into four groups. After laparotomy, in Group 1, only duodenum was reached by a 24G cannula without performing any other procedure. In Groups 2, 3, and 4, biliopan- creatic duct was cannulated transduodenally. Group 2 received no additional intervention after the cannulation. Group 3 received saline, whereas Group 4 received contrast agent into the duct. After a period of 24 hours, all rats were sacrificed. Laboratory tests for blood samples were performed and pancreatic tissue was also evaluated histopathologically. Results: Leukocyte, blood sugar, serum glutamic oxaloacetic transaminase, lactate dehydrogenase, amylase, C-reactive protein, and base excess parameters were eva- luated. The values in Groups 2, 3, and 4 were found to be significantly higher than those in the control group, except for leukocyte count and base excess (p=0.551, p=0.031, p=0.0001, p=0.0001, p=0.0001, p=0.0001, p=0.683, respectively). Histopathological results demonstrated significant differences between the groups. Highest pathological damage scores were observed in Groups 3 and 4. Conclusion: Among different theories for the pathogenesis of post-endoscopic retrograde cholangiopancreatography pancreatitis, elevated intraductal hydrostatic pressure was observed to be the main underlying cause.

Özet

Giriş ve Amaç: Bu çalışmada endoskopik retrograd kolanjiopankreatografi sonrası pankreatit gelişiminde farklı mekanizmaların etkileri değerlendirildi. Gereç ve Yöntem: 40 adet erkek sıçan dört gruba ayrıldı. Laparatomi sonrası, birinci grupta sadece duodenum 24G kanül ile kanüle edilip başka işlem uygulanmadı. ikinci, üçüncü ve dördüncü grupta biliyopankreatik kanal transdu-odenal olarak kanüle edildi. ikinci grupta kanülasyon sonrası başka işlem uygulanmadı. Üçüncü grupta salin solüsyonu, dördüncü grupta ise kontrast madde kanal içine uygulandı. 24 saat sonrasında, tüm ratlar sakrifiye edildi. Laboratuvar değerlendirme için kan örnekleri, histopatolojik değerlendirme için pankreas dokusu alındı. Bulgular: Lökosit, kan şekeri, serum glutamik oksaloasetikasit transaminaz, laktat dehidrogenaz, amilaz, C-reaktif protein ve baz açığı parametreleri değerlendirildi. ikinci, üçüncü ve dördüncü gruptaki değerler lökosit ve baz açığı değerleri dışındaki parametrelerde kontrol grubuna göre anlamlı ölçüde yüksekti (sırasıyla, p=0.551, p=0.031, p=0.0001, p=0.0001, p=0.0001, p=0.0001, p=0.683). Histopatolojik sonuçlarda gruplar arası anlamlı fark saptandı. En yüksek patolojik hasar skorları grup 3 ve 4de elde edildi. Sonuç: Post-endoskopik retrograd kolanjiopankre- atografi pankreatitin patogenezindeki farklı teoriler içinde, artmış intraduktal hidrostatik basınç en önemli neden gibi görünmektedir.

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Cite This Article

BOZKURT, S., GÜNER, A., KADIOĞLU, H., KECE, C., REİS, E., COŞKUN, H. (2013). ERCP sonrası pankreatit gelişimindeki farklı mekanizmaların etkilerinin ratlardaki deneysel ERCP modelinde karşılaştırılması. Turkish Journal of Gastroenterology, Cilt: 24 - Sayı: 6, 469–475. https://ajindex.com/articles/409581

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References (15)

  1. Freeman ML, Nelson DB, Sherman S, et al. Complications of endoscopic biliary sphincterotomy. N Engl J Med 1996; 335:909-18
  2. Sherman S, Lehman GA. ERCP and endoscopic sphinctero- tomy-induced pancreatitis. Pancreas 1991; 6:350-67
  3. Osnes M, Skjennald A, Larsen S. A comparison of a new non- ionic (metrizamide) and a dissociable (metrizoate) contrast medium in endoscopic retrograde pancreatography (ERP). Scand J Gastroenterol 1977; 12:821-5 4. Brust R, Thomson AB, Wensel RH, et al. Pancreatic injury following ERCP. Failure of prophylactic benefit of Trasylol. Gastrointest Endosc 1977; 24:77-79
  4. Borislow D. The etiology of post-ERCP pancreatitis. Gas- trointest Endosc 1989; 35:189-90
  5. Yamanel L, Mas MR, Comert B, et al. The effect of activa- ted protein C on experimental acute necrotizing pancreati- tis. Crit Care 2005; 3:184-90
  6. Schmidt J, Rattner DW, Lewandrowski K, et al. A better model of acute pancreatitis for evaluating therapy. Ann Surg 1992; 215:44-56
  7. Corfield AP, Cooper MJ, Williamson RC. Acute pancreati- tis. A lethal disease of increasing incidence. Gut 1985; 26: 724-6
  8. Cevik Y, Kavalci C, Ozer M, et al. The role of urine trypsino- gen-2 test in the differential diagnosis of acute pancreatitis in the Emergency Department. Ulus Travma Acil Cerrahi Derg 2010; 2:125-9
  9. Kaw M, Singh S. Serum lipase, C-reactive protein, and in- terleukin-6 levels in ERCP-induced pancreatitis. Gastroin- test Endosc 2001; 54:435-40
  10. Gurleyik G, Cirpici OZ, Aktekin A, Saglam A. The value of Ranson and APACHE II scoring systems, and serum levels of interleukin-6 and C-reactive protein in the early diagno- sis of the severity of acute pancreatitis. Ulus Travma Derg 2004; 10:83-8
  11. Riché FC, Cholley BP, Laisné MJ, et al. Inflammatory cyto- kines, C reactive protein, and procalcitonin as early predic- tors of necrosis infection in acute necrotizing pancreatitis. Surgery 2003; 133:257-62
  12. Ranson JH, Rifkind KM, Roses DF, et al. Prognostic signs and the role of operative management in acute pancreati- tis. Surg Gynecol Obstet 1974; 139:69-81
  13. Deschamps JP, Allemand H, Janin Magnificat R, et al. Acute pancreatitis following gastrointestinal endoscopy without ampullary cannulation. Endoscopy 1982; 14:105-6
  14. Polack EP, Fainsinger MH, Bonnano SV. A death following complications of roentgenologic nonoperative manipulation of common bile duct calculi. Radiology 1977; 123:585-6
  15. Saari A, Kivisaari L, Standertskjöld-Nordenstam CG, et al.