Optimal time for remote ischemic preconditioning for liver protection in experimental major liver resection
نویسندگان
چکیده
منابع مشابه
Minimal protection of the liver by ischemic preconditioning in pigs.
Ischemic preconditioning (IP) protects the rat liver. In pigs, in which hepatic tolerance to ischemia is similar to that in humans, information on IP is lacking. Therefore, in enflurane-anesthetized pigs, hepatic vessels were occluded for 120 min (protocol 1) or 200 min (protocol 2) without (control) and with IP (3 times 10 min ischemia-reperfusion each). In protocol 1, cumulative bile flow (CB...
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Although minor laparoscopic liver resections (LLRs) appear as standardized procedures, major LLRs are still limited to few expert teams. The aim of this study was to report the combined data of 18 international centers performing major LLR. Variables evaluated were number and type of LLR, surgical indications, number of synchronous colorectal resections, details on technical points, conversion ...
متن کاملA prospective, randomized, controlled trial comparing intermittent portal triad clamping versus ischemic preconditioning with continuous clamping for major liver resection.
OBJECTIVE To evaluate whether ischemic preconditioning (IP) with continuous clamping or intermittent clamping (IC) of the portal triad confers better protection during liver surgery. SUMMARY BACKGROUND DATA IP and IC are distinct protective approaches against ischemic injury. Since both strategies proved to be superior in randomized controlled trials (RCTs) to continuous inflow occlusion alon...
متن کاملRemote Ischemic Preconditioning and Diabetic Macular Edema
Objective: Remote Ischemic Preconditioning (RIPC) as the transient ischemia and reperfusion of the arm is a promising method for protecting different tissue from future ischemia. These effects might be mediated through vascular and endothelial growth factor (VEGF) pathway. We investigated the influence of RIPC on diabetic macular edema (DME) as a chronic ischemic condition in patients who were ...
متن کاملRemote ischemic preconditioning promotes early liver cell proliferation in a rat model of small-for-size liver transplantation.
BACKGROUND The size of the liver donor graft is a major concern in living donor liver transplantation. Rapid regeneration is essential for the survival of these grafts. The purpose of this study was to investigate the effect of remote ischemic preconditioning (RIPC) on liver regeneration in a rat small-for-size liver transplantation model. METHODS We established rat models of small-for-size l...
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ژورنال
عنوان ژورنال: Gulhane Medical Journal
سال: 2021
ISSN: 1302-0471,2146-8052
DOI: 10.4274/gulhane.galenos.2020.1369