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1.
K.B. Sarici S. Karakas E. Otan V. Ince C. Koc S. Koc H. Bayraktar C. Aydin C. Kayaalp S. Gungor Y. Kablan S. Yilmaz 《Transplantation proceedings》2017,49(3):571-574
Background
The outcome of medical treatment is worse in fulminant liver failure (FLF) developing on acute or chronic ground. Recently, liver transplantations with the use of living and cadaveric donors have been performed in these diseases and good results obtained. In this study, we aimed to present the factors affecting the recovery of cerebral functions after liver transplantation in hepatic encephalopathy (HE) developing in FLF, to identify irreversible patient groups and to prevent unnecessary liver transplantation.Methods
In Inonu University's Liver Transplant Institute, 69 patients who made an emergency notice to the National Coordination Center for liver transplantation owing to FLF from January 2012 to December 2015 were included in the study. Patients were divided into 2 groups. Group 1 consisted of 52 patients who underwent liver transplantation and recovered normal brain function, and group 2 had 17 patients who underwent liver transplantation and did not recover normal brain function and had cerebral death. All patients were evaluated before surgery for clinical encephalopathy stage, light reflex, and convulsions. Groups were compared and assessed according to age (>40, 10–40 and <10 years), body mass index, etiologic factor, preoperative laboratory values, transplantation type, mortality, and encephalopathy level. Multivariate analysis was done for specific parameters.Results
Prothrombin time (PT), international normalized ratio (INR), and total bilirubin values were significantly different between the groups. There was no significant difference between the groups regarding ammonia and lactate levels. There was a statistically significant difference between the groups regarding sodium and potassium levels from serum electrolytes. However, the averages of both groups were within normal limits. pH and total bilirubin levels were meaningful for multivariate analysis.Conclusions
HE reversibility, mortality, and morbidity are important in patients with HE who undergo liver transplantation. Therefore, West Haven clinical staging and serum INR, PT, and total bilirubin level may be helpful in predicting the reversibility of FLF patients with HE before liver transplantation. It was determined that West Haven encephalopathy grading is important in determining the reversibility of HE after transplantation in FLF; especially the probability of reversibility of stage 4 HE decreases significantly. High PT and INR levels, hyperbilirubinemia, and serum sodium and potassium concentrations were risk factors for the reversibility of HE in this study. 相似文献2.
A. Baskiran S. Karakas V. Ince M. Kement F. Ozdemir O. Ozsay K. Kutluturk V. Ersan C. Koc B. Barut S. Yilmaz 《Transplantation proceedings》2017,49(8):1875-1878
Objective
The aim of this study was to evaluate the outcomes of liver transplant recipients who became pregnant after transplantation.Methods
The clinical data of all patients who underwent liver transplantation between January 2007 and December 2016 in our liver transplantation institute were reviewed. The following data were analyzed: indications for transplantation, recipient age at the beginning of pregnancy, the interval between transplantation and pregnancy, maternal and fetal complications, type of delivery, the health condition of neonates, and modifications in immunosuppressive therapy.Results
During the study period, 1890 patients underwent liver transplantation. There were 185 women (9.8%) in childbearing age (15–45 years old), and 18 (9.7%) of them became pregnant during the study period. There were a total of 26 pregnancies. The mean age of patients at the time of operation was 25.3 ± 5.2 years, and the mean interval between operation and conception was 32.7 ± 15.3 months. Seventeen pregnancies (65.4%) ended in a live birth in the study. Six pregnancies (23%) resulted with no maternal or fetal complications. The most frequent maternal complication during pregnancy was pregnancy-induced hypertension (n = 3; 16.6%).Conclusions
Despite advances in immunosuppressive therapy and increasing experience in the management of these patients, pregnancies in liver transplant recipients are still more risky than in the general population for both the mother and the fetus. Thus, the issues related to fertility should be comprehensively discussed with the patients and their partners, preferably before transplantation, and pregnancies in liver transplant recipients should be followed up more carefully by a multidisciplinary team. 相似文献3.
T. Piskin B. Unal K. Kutluturk I.O. Yildirim B. Berktas S.M. Dogan J. Yagmur E.I. Coskun I. Turkcuoglu A. Beytur M. Sanli Y.Z. Colak G. Otlu H. Taskapan I. Sahin Y. Tabel U. Kayabas K. Sarac H.I. Toprak 《Transplantation proceedings》2017,49(3):460-463
Background
Kidney transplantation is the best treatment method for end-stage renal disease. Technically, left kidney transplantation is easier than right kidney, and the complication rates in the right are higher than the left kidney. We performed 28 kidney transplantations from 14 deceased donors between November 2010 and May 2016. Our aim was to share our outcomes and experiences about these 28 patients.Methods
We performed 182 kidney transplantations between November 2010 and May 2016. Fifty-four kidney transplantations were performed from deceased donors. Thirty-two of these were performed from 16 of the same donors. These 32 recipients' data were collected and retrospectively analyzed. We excluded the transplantations from two same-donors to their four recipients in this study. The remaining 28 recipients were included in the study.Results
The left and right kidney recipients' numbers were equal (14:14). The left kidney:right kidney rate was 11:3 in the first kidney transplantation recipient group; in the second kidney transplantation recipient group, the rate was 3:11. The difference was statistically significant (P = .002). We found no statistical differences for sex, mean age, and body mass index of recipients, total ischemic time of grafts, hospitalization times, creatinine levels at discharge time, and current ratio of postoperative complications of recipients (P > .05).Conclusions
There were no differences in the left or the right kidneys or in the first and the second kidney transplantations during the long follow-up period. 相似文献4.
C.-H. Shen K.-R. Dong Y.-F. Tao G. Chen R.-D. Li Q.-B. Zhang X.-F. Zhang S. Zheng Z.-X. Wang 《Transplantation proceedings》2017,49(1):185-187
Background
Liver transplantation in combination with chemotherapy in postoperative biliary rhabdomyosarcoma recurrence of children was evaluated.Methods
An 8-year-old girl with biliary rhabdomyosarcoma underwent pancreatico-duodenectomy with postoperative vincristine (VCR), adriamycin (Act-D), and cyclophosphamide (CTX) (VAC chemotherapy) (VCR, 1 mg; Act-D, 0.7 mg; CTX, 1500 mg). Two years later, liver metastasis in the left and right lobes was found and was followed by VAC chemotherapy (CTX, 1800 mg; Act-D, 0.9 mg; VCR, 1.2 mg), with no change of the tumor size. One and a half years later, liver transplantation performed with postoperative pathology confirmed embryonal rhabdomyosarcoma recurrence and was followed by VAC chemotherapy (CTX, 1400 mg; Act-D, 0.7 mg; VCR, 1.9 mg) and immunosuppression treatment.Results
The liver transplantation went well, with no major complications. At the time of this report, the patient had survived for 6 months, with a good quality of life and no tumor recurrence.Conclusions
For unresectable biliary rhabdomyosarcoma without extra-hepatic metastases, liver transplantation could be an effective treatment. Liver transplantation completely removes the tumor and reduces the long-term side effects of chemotherapy drugs. 相似文献5.
6.
7.
Bayram Berktaş Hülya Taşkapan Tugba Bayindir Uner Kayabas Ismail Okan Yildirim 《Transplantation proceedings》2019,51(7):2498-2500
IntroductionMucormycosis is a severe infection in renal transplant recipients. Here, we report a case of maxillary sinus mucormycosis in a patient who presented with a facial pain complaint.CaseA 51-year-old female patient with renal transplantation due to autosomal dominant, polycystic kidney disease and diabetic nephropathy was admitted to our hospital with facial pain and minimal edema of the left half of her face on the 8th month of transplantation. On physical examination, there was only tenderness and slight edema on the left half of the face. On the paranasal computed tomography, extensive soft tissue densities involving septations, filling the left maxillary sinus, extending to the nasal cavity, and obliterating the left osteometeal unit were observed. Because facial pain was not relieved by antibiotics and several, potent analgesic drugs on the second day, mucormycosis infection with bone involvement was suspected. A left maxillary sinus excision was performed. Microscopic examination of the debridement specimen revealed necrotic bone interspersed with fungal hyphae, and culture isolated Rhizopus oryzae. Liposomal amphotericin B was started. The patient was on tacrolimus, prednisolone, and mycophenolate mofetil. Tacrolimus was switched to cyclosporine to regulate serum glucose levels. The left maxillary sinus was washed with liposomal amphoterin B daily and curetted with intervals. The patient started dialysis because of severe renal function loss. The patient was discharged on the 96th day of liposomal amphotericin B.ConclusionIt should be kept in mind that mucormycosis may be present in the sinuses even if there is no evidence for nasal, oral, and dental examination in renal transplant patients with facial pain. 相似文献
8.
P. Kositamongkol V. Sanphasitvong Y. Sirivatanauksorn A. Pongpaibul S. Limsrichamrern P. Mahawithitwong S. Asavakarn C. Tovikkai W. Dumronggittigule 《Transplantation proceedings》2017,49(5):1114-1117
Background
Liver transplantation (LT) is one of the standard treatments for hepatocellular carcinoma (HCC), and the outcomes have become better after introduction of strict patient selection, such as the Milan criteria. However, several expanded criteria, such as the University of California San Francisco (UCSF) criteria, have demonstrated similar survival outcomes. The aim of this study was to verify survival outcomes of LT for HCC at Siriraj Hospital.Methods
Sixty-three patients diagnosed with HCC who underwent cadaveric LT at Siriraj Hospital from 2002 to 2011 were included. All patients' characteristics, blood chemistries, size and number of tumors, bridging therapy, and survival and recurrence data were retrospectively reviewed and analyzed.Results
Nearly all (62 patients, 98.4%) fulfilled the Milan criteria based on preoperative imaging. Explant pathology revealed that 40 patients (63.5%) were within Milan criteria and 50 patients (83%) within UCSF criteria. Demographic data, clinical laboratory, and bridging therapy were similar in patients within and outside both Milan and UCSF criteria. The 1-, 3-, and 5-year survival rates of patients within Milan were 85%, 75%, and 67.5%, and of those outside Milan were 69.6%, 52.2%, 52.2%, respectively (P = .25). Interestingly, with the use of the UCSF criteria, the 1-, 3-, and 5-year survival rates of patients within UCSF were significantly better than of those outside UCSF (84%, 76%, and 70% vs 61.5%, 30.8%, and 30.8%, respectively; P = .01).Conclusions
Outcome of LT in HCC patients within Milan criteria demonstrated good long-term survival. However, providing the opportunity for HCC patients by expanding from Milan to UCSF criteria revealed similar outcomes. 相似文献9.
I.K. Bulut S. Taner A. Keskinoglu H. Toz B. Sarsik T.O. Sezer C. Kabasakal 《Transplantation proceedings》2019,51(4):1064-1069
Introduction and AimFocal segmental glomerulosclerosis (FSGS) is a common cause of end-stage renal disease in children. We analyzed the long-term outcome of pediatric patients with FSGS undergoing renal transplantation. The objective of the study is to report the experience of a single center and determine the incidence of recurrence, rejection, graft loss, and related risk factors.Materials and MethodThis retrospective cohort study was performed between 1991 and 2018. Thirty patients with a pathologic diagnosis of primary FSGS were included in the study. The patients were diagnosed with FSGS according to histologic features in biopsies.ResultsTwenty-one of the donors were deceased (70%) and 9 were alive (30%). FSGS recurred in only 2 patients. Graft loss occurred in 6 patients (20%). The causes of graft loss were chronic rejection in 4 patients and acute rejection in 2. Our graft survival rate was 100% at 1 year, 91% at 5 years, 80% at 10 years, 70% at 15 years, and 42% at 20 years. Five- and 10-year graft survival rates were 83% and 83% in living donors and 94% and 79% in deceased donors, respectively. According to Kaplan-Meier analysis, there was no statistically significant difference in terms of graft survival between living and deceased donors.ConclusionThis study, with its contribution to literature in terms of long follow-up of FSGS patients from childhood to adulthood, is important. However, further studies are required. 相似文献
10.
Ipek Kaplan Bulut Sevgin Taner Ahmet Keskinoglu Taylan Ozgur Sezer Caner Kabasakal 《Transplantation proceedings》2019,51(7):2257-2261
Introductionand Aim. End-stage renal disease owing to structural urologic anomalies is frequent in the pediatric population. Impaired bladder function is thought to have a negative effect on graft function and survival. The aim of this study was to present our single-center experience and long-term follow-up results in pediatric patients who underwent renal transplantation for urologic reasons and to compare graft survival among patients who underwent transplantation for nonurologic reasons.MethodThe paper records of renal transplanted children (<18 years of age) held by Ege University Medical Faculty between 1998 and 2018 were evaluated retrospectively. Patients with normal bladder function who underwent transplantation for urologic reasons were defined as group A, whereas patients who had impaired bladder function and underwent transplantation for urologic reasons were defined as group B; a control group was defined as group C.ResultsEighty-three patients were included in the study. The creatinine values of the patients at their last visit were no different between groups (P = .930). One-, 5-, and 10-year graft survival rates were 97%, 89%, and 74%, respectively, in group A; 100% for all years in group B; and 97%, 94%, and 80%, respectively, in group C. There was no statistically significant difference in terms of graft survival between groups (P = .351).ConclusionChildren with end-stage renal disease owing to urologic abnormalities may be good candidates for kidney transplantation with a favorable prognosis for graft function and survival. 相似文献
11.
V. Sumethkul P. Tankee S. Worawichawong S. Jirasiritham 《Transplantation proceedings》2017,49(8):1743-1746
Background
Minimization of calcineurin inhibitor (CNI) from the 1st week after kidney transplantation (KT) may reduce the risk of CNI nephrotoxicity.Methods
Ten de novo KT recipients who received full exposure cyclosporine (CsA) and prednisolone as initial therapy were enrolled. Initial CsA minimization was 50% and started at day 7 after KT. This was synchronized with everolimus (EVL) initiation. Target trough level of EVL was 3–8 ng/mL. Pharmacokinetics studies of CsA and EVL were studied at week 4. The CsA dosage was further reduced to keep a lowest value of serum creatinine and a target EVL level. Primary outcomes were estimated glomerular filtration rate (eGFR) at baseline and last follow-up.Results
Patients' mean age at last follow-up was 60.6 ± 11.7 years. Follow-up duration was 121.6 ± 12.8 months. Pharmacokinetics study found that Cmax of CsA ranged from 309 to 1,896 ng/mL, mean area under the receiver operating characteristic curve (AUC) of CsA was 3,449 ± 1,402 ng·h/mL, C0 of EVL was 5.2 ± 1.5 ng/mL, Cmax of EVL was 15.4 ± 4.6 ng/mL, and AUC of EVL was 99.7 ± 26.1 ng·h/mL. Achieved nadir serum creatinine was 1.03 ± 0.33 mg/dL. Achieved best eGFR (Modification of Diet in Renal Disease formula) was 99.7 ± 26 mL/min. eGFR at 12 months was 82 ± 25 mL/min. Last serum creatinine was 1.32 ± 0.45 mg/dL. Last eGFR was 57.2 ± 13.55 mL/min. Actuarial death-censored 10-year graft survival was 100%. Actuarial 10-year patient survival was 80%.Conclusions
Our intervention can lead to an average of 75% CsA minimization and a very good eGFR at 10 years. 相似文献12.
M. Güner Can A. Özer M. İyigün B. Vural Gökay R. Emiroğlu 《Transplantation proceedings》2017,49(10):2392-2394
Cardiac complications during and after liver transplantation are a common cause of death. Although considered to be uncommon, takotsubo cardiomyopathy, which is characterized by reversible left ventricular akinesis without coronary artery obstruction, is becoming increasingly reported. Herein we have presented a case of reversible stress-induced takotsubo cardiomyopathy resulting in cardiac arrest in a patient undergoing liver transplantation. 相似文献
13.
M.-S. Park K.-W. Lee H. Kim Y.R. Choi G. Hong N.-J. Yi K.-S. Suh 《Transplantation proceedings》2017,49(5):1103-1108
Objective
Liver resection (LR) and living-donor liver transplantation (LDLT) are considered the two potentially curative treatments for hepatocellular carcinoma (HCC). The aim of this study was to investigate whether there is a difference in the oncologic outcomes between LR and LDLT according to tumor biology.Methods
Patients (137 LDLTs and 199 LRs) were stratified into four groups by tumor biology according to the number of risk factors for recurrence (preoperative alpha-fetoprotein >200 ng/mL, Edmonson grade 3 or 4, tumor size >3 cm, and presence of microvascular invasion).Results
In the favorable tumor biology patients (groups I and II), there was a significantly worse recurrence-free survival rate in those patients who underwent LR compared to those who underwent LDLT (group I, P = .002; group II, P = .001). The overall survival rates in the LR and LDLT groups were not different (group I, P = .798; group II, P = .981). In the poor tumor biology patients (groups III and IV), there was no significant difference between the two groups in terms of recurrence-free survival rate (group III, P = .342; group IV, P = .616). The LDLT group showed a significantly lower overall survival rate (group III, P = .001; group IV, P = .025).Conclusions
Primary LDLT should not be recommended in early stage HCC patients with poor tumor biology because of lower survival rates and a high chance of HCC recurrence. 相似文献14.
T. Motomura T. Yoshizumi H. Wang A. Nagatsu S. Itoh N. Harada N. Harimoto T. Ikegami H. Uchiyama Y. Soejima Y. Maehara 《Transplantation proceedings》2017,49(5):1196-1198
Although Roux-en Y hepaticojejunostomy was previously recommended for the biliary reconstruction in liver transplantation for primary sclerosing cholangitis (PSC), some recent reports showed no difference in the graft survival between Roux-en Y and duct-to-duct anastomosis in deceased-donor liver transplantation. On the other hand, considering the risk of recurrence and the short length of the bile duct of the graft, duct-to-duct biliary anastomosis has never been reported in a patient undergoing living-donor liver transplantation (LDLT) for PSC. A 45 year-old male underwent LDLT using a left-lobe graft donated from his brother. Cholangiography showed no lesion in his common bile duct and duct-to-duct anastomosis was chosen for him. Fifteen months later, he suffered cholangitis due to PSC recurrence and endoscopic retrograde cholangiography was performed. The stents were inserted into his B2 and B3, and he remains well. Because of the ability to easily manage biliary complication, duct-to-duct biliary reconstruction may become the first choice in LDLT for PSC without common bile duct lesions. 相似文献
15.
A. Ulku A.T. Akcam A. Rencuzogullari K. Dalci O. Yalav I.C. Eray G. Saritas 《Transplantation proceedings》2017,49(3):575-579
Background
The current study aimed to evaluate the effect of dosage and type (intramuscular [IM] vs intravenous [IV]) of hepatitis B immunoglobulin (HBIG) on hepatitis antibody level in liver transplant recipients.Methods
Between September 2000 and August 2016, patients who underwent orthotropic liver transplantation for chronic liver failure or hepatocellular carcinoma secondary to chronic hepatitis B virus (HBV) were retrospectively reviewed from a prospectively maintained database. The analyses of risk factors for postoperative short- and long-term anti-hepatitis B surface antibody levels (as classified level I: 0 to 100 U; II: 100 to 500 U; III: 500 to 1000 U; IV: >1000 U) were performed based on demographic characteristics, hepatitis B envelope antigen, hepatitis B core antibody, HBV DNA, delta antigen, HBIG administration dosage during unhepatic phase (5000 or 10,000 I/U; IM or IV), and type of administration in post-transplant period. Patients who were followed for less than 12 months were excluded from long-term analysis.Results
The mean follow-up of 58 orthotropic liver transplant patients was 72 (±45) months. No adverse events were observed during both IM and IV type of administration. Compared with IM type, IV administration was associated with a significantly higher HBV antibody level in the short term (for IM and IV: level I: 24% vs 6%; II: 49% vs 18%; III: 12% vs 35%; IV: 15% vs 41%, respectively, P = .007). In the long term, IV administration of hepatitis B immunoglobulin (HBIG) was reported as the sole factor causing higher antibody level (P = .002). Longer follow-up was associated with decreased levels of anti-hepatitis B surface antibody.Conclusion
IV HBIG administration in preoperative anhepatic phase and postoperative prophylaxis is associated with higher antibody level both the short and long term without any adverse event. 相似文献16.
Kyoung-Sun Kim Yong-Seok Park Young-Jin Moon Kyeo-Woon Jung Jiwon Kang Gyu-Sam Hwang 《Transplantation proceedings》2019,51(8):2755-2760
BackgroundAlthough electrocardiography (ECG) is routinely used as a preoperative cardiac assessment tool, impact of ECG-detected myocardial ischemia on postoperative outcomes remains unclear. We aimed to assess use of ECG as a predictor of postoperative mortality in patients undergoing liver transplant (LT).MethodsElectronic medical records of patients who underwent LT were retrospectively analyzed. The primary end point was postoperative 1-year all-cause mortality. Electrocardiographic myocardial ischemia was diagnosed based on automated ECG interpretation suggesting ischemia or infarction. Cox proportional hazard analysis was performed to identify independent risk factors including Model for End-Stage Liver Disease score, revised cardiac risk index, echocardiographic wall motion abnormalities, and myocardial perfusion scan (MPS) abnormalities.ResultsOf the 1430 patients, 78 (5.5%) showed ischemic change on ECG. The 1-year mortality of patients with ischemic change on ECG was significantly higher than that of those without (11.5% vs 4.0%; P = .004). In the Cox proportional hazard model, ischemic change on ECG (hazard ratio [HR], 2.91; 95% CI, 1.43-5.92; P = .003), Model for End-Stage Liver Disease score (HR 1.06; 95% CI 1.04-1.09; P < .001), and revised cardiac risk index (HR, 2.84; 95% CI, 1.86-4.35; P < .001) were independent variables predicting 1-year mortality; however, MPS abnormalities and echocardiographic wall motion abnormalities were not.ConclusionIn patients undergoing LT, preoperative ischemic ECG findings should not be overlooked, as they are associated with increased mortality, while abnormalities on MPS and resting ECG are not. Thorough evaluations to detect underlying modifiable coronary artery disease are needed in patients with these findings. 相似文献
17.
A. Erol E. Arpali B. Murat Yelken B. Kocak Y.K. Calıskan I. Nane A. Turkmen F. Savran Oguz 《Transplantation proceedings》2017,49(3):467-471
Background
Renal transplantation (RT) is the best treatment option for patients with end-stage renal disease (ESRD) because it improves both quality of life and survival. However, allograft rejection remains the most important barrier to successful transplantation. Underlying immunologic mechanisms should be understood to develop appropriate treatment strategies.Methods
In this prospective study, we followed renal transplant recipients for 6 months. The study population comprised 50 recipients of renal transplants, and these were divided into 2 groups: 44 patients with stable graft function (SGF) and 6 patients with rejection (RX). Peripheral blood samples were drawn from patients on the pre-RT day, at post-RT day 7, month 1, and month 6, and on the day of rejection for analysis of the percentages of cytokines interleukin (IL) 17 and interferon (IFN) γ with the use of flow cytometry and enzyme-linked immunosorbent assay.Results
The percentages of intracellular IFN-γ were not significant in the group with RX compared with SGF. Levels of intracellular IL-17 obtained at the 6th month after RT were significantly higher in the RX group than in the SGF group. Plasma levels of pre-RT IL-17 were also higher in the RX group; therefore, it may be a predictive biomarker of acute rejection of renal transplants.Conclusions
The present study provides information about pre-RT and post-RT cytokine profiles of Turkish patients with ESRD. We consider cytokine analysis to be a valuable biomarker panel in the prevention of rejection and in assisting with new treatment strategies for patients undergoing renal transplant. 相似文献18.
F. Ozdemir V. Ersan A. Baskiran V. Ince S. Karakaş A.S. Kahraman S. Yilmaz 《Transplantation proceedings》2017,49(3):606-608
Live donors should be the priority of transplant professionals to prevent surgery-related morbidity and mortality during living-donor liver transplantation. Portal vein thrombosis after donor hepatectomy is an important complication which can be prevented by careful preoperative as well as perioperative evaluation. If portal vein thrombus occurs after donor hepatectomy, anticoagulation and surgical thrombectomy and even portal vein reconstruction should be kept in mind. Cadaveric venous patches can be used for the reconstruction of narrowed and angulated portal veins. Here we report the surgical treatment of a donor with a cadaveric venous patch who developed portal vein thrombosis after donor hepatectomy. 相似文献
19.
Objective
We aimed to investigate the protective and therapeutic effects of dexpanthenol (DXP) on liver injuries induced by ischemia-reperfusion (IR) in an in vivo rat model.Methods
Thirty-two rats were randomly divided into 4 experimental groups (n?=?8 in each group: Sham, IR, DXP, and DXP+IR. DXP (500 mg/kg) was intraperitoneally administered for 30 min before 60 min of ischemia, followed by 60 min of reperfusion to rats in the DXP and DXP+IR groups. All rats were euthanized on day 10 to evaluate immunohistopathological changes as well as tissue levels of oxidants and antioxidants.Results
IR decreased total glutathione (tGSH) levels in IR group when compared to the Sham group. DXP supplementation to IR group significantly ameliorated tGSH levels (P < .05). IR also elevated myeloperoxidase production compared to the Sham group, whereas DXP treatment prevented these hazardous effects. However, plasma superoxidedismutase, catalase, and malondialdehyde levels did not differ between the DXP+IR than the IR rats. Histologic tissue damage was reduced in the DXP and DXP+IR group.Conclusion
Liver IR is an inevitable problem during liver surgery. Our results suggested that DXP pretreatment suppressed oxidative stress and increased antioxidant levels in a rat model of liver IR. 相似文献20.
S.E. Dogan Z.K. Celebi S. Akturk S. Kutlay A. Tuzuner K. Keven S. Sengul 《Transplantation proceedings》2017,49(3):532-536