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Ogura Y, Kabacam G, Singhal A, Moon DB. The role of living donor liver transplantation for acute liver failure. Int J Surg 2020; 82S:145-148. [PMID: 32353557 DOI: 10.1016/j.ijsu.2020.04.058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 04/16/2020] [Accepted: 04/22/2020] [Indexed: 01/13/2023]
Abstract
Acute liver failure (ALF) is a life-threatening illness that occurs in the absence of pre-existing liver disease. When symptoms seriously progress under continuous supportive medical care, liver transplantation becomes the only therapeutic strategy. However, the available sources of organs for liver transplantation differ worldwide. In regions in which organs from cadaveric donors are more common, deceased donor liver transplantation (DDLT) is performed in this urgent situation. Conversely, in countries where cadaveric donors are scarce, living donor liver transplantation (LDLT) is the only choice. Special considerations must be made for urgent LDLT for ALF, including the expedited evaluation of living donors, technical issues, and the limitations of ABO blood type combinations between recipients and donor candidates. In this review, we highlight the role of LDLT for ALF and the considerations that distinguish it from DDLT. LDLT is well-established as a life-saving procedure for ALF patients and there is often no alternative to LDLT, especially in countries where DDLT is not feasible. However, from a global perspective, an increase in the deceased donor pool might be an urgent and important necessity.
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Affiliation(s)
- Yasuhiro Ogura
- Department of Transplantation Surgery, Nagoya University Hospital, Aichi, Japan.
| | - Gokhan Kabacam
- Department of Gastroenterology, Guven Hospital, Ankara, Turkey
| | - Ashish Singhal
- Advanced Institute of Liver & Biliary Sciences, Fortis Hospitals, Delhi-NCR, India
| | - Deok-Bok Moon
- Department of Surgery, University of Ulsan College of Medicine, Seoul, South Korea
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Éboli L, Tannuri AC, Gibelli N, Silva T, Braga P, Tannuri U. Comparison of the Results of Living Donor Liver Transplantation Due to Acute Liver Failure and Biliary Atresia in a Quaternary Center. Transplant Proc 2017; 49:832-835. [PMID: 28457406 DOI: 10.1016/j.transproceed.2017.03.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVE The objective of this study was to compare the complications, outcomes, and survival prevalence in patients undergoing living donor liver transplantation due to biliary atresia (BA) or acute liver failure (ALF). RESULTS In the period of June 1998-July 2016, 199 children underwent living transplantation due to BA or ALF. Of these 199, 184 were included in the analysis. The average age, weight, and body mass index of BA patients were lower than those of ALF (P < .001). The chi-square test showed a higher prevalence of infection in transplant recipients due to BA (P = .0001) and a higher prevalence of hepatic artery stenosis in those who underwent transplantation due to ALF (P = .001). In the multivariate analysis, the infection remains statistically more prevalent in the BA group (95% confidence interval [CI], 0.20-0.60), while hepatic artery stenosis loses significance. The mortality rate was similar in both groups and the survival in 5 years also. The prevalence of hepatic artery thrombosis, portal vein thrombosis/stenosis, biliary stenosis, and acute and chronic cellular rejection showed no statistical difference between the two groups. CONCLUSION Living donor liver transplantation should be a valid option in cases of fulminant hepatitis with an indication for liver transplantation, especially in places where the number of cadaverous donors is low and the length of time on the waiting list is high.
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Affiliation(s)
- L Éboli
- Pediatric Liver Transplantation Unit at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - A C Tannuri
- Pediatric Liver Transplantation Unit at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil.
| | - N Gibelli
- Pediatric Liver Transplantation Unit at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - T Silva
- Undergraduate Medicine Student at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - P Braga
- Undergraduate Medicine Student at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - U Tannuri
- Pediatric Liver Transplantation Unit at Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
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Kirnap M, Akdur A, Ozcay F, Soy E, Yildirim S, Moray G, Haberal M. Liver Transplant for Fulminant Hepatic Failure: A Single-Center Experience. EXP CLIN TRANSPLANT 2015; 13:339-43. [PMID: 26029995 DOI: 10.6002/ect.2015.0080] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Acute liver failure is a life-threatening condition with sudden onset liver injury, decreased liver functions, hepatic encephalopathy, and coagulopathy in patients without preexisting liver disease. In this study, we sought to evaluate the results of liver transplant as a treatment for acute liver failure. MATERIALS AND METHODS Between November 1988 and March 2015, we performed 482 liver transplants in 471 patients. We performed 36 liver transplants in 35 patients because of acute liver failure. Only 5 of these were from deceased donors. Thirty of those 34 patients were pediatric (85%) and 5 were adults (15%). RESULTS Five patients died (4 in early postoperative period and 1 during the 18th month of living-donor liver transplant). We diagnosed 11 acute rejections (32%); 6 biliary leaks (17%); 6 intraabdominal hemorrhage (17%); 5 hepatic arterial thromboses (15%), and 1 venous complication (3%) during the early postoperative period. We have no morbidity or mortality in living-donor liver transplants. CONCLUSIONS Living-donor liver transplants are an efficient and successful treatment for acute liver failure patients. In our center, we mostly consider and prefer living-donor liver transplants to deceased-donor liver transplant because of the paucity of organ donation, especially for pediatric patients. Considering acceptable postoperative complications, living-donor liver transplant is a lifesaving treatment for acute liver failure.
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Affiliation(s)
- Mahir Kirnap
- Department of General Surgery and Transplantation, Baskent University Faculty of Medicine, Ankara, Turkey
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Abstract
The prognosis for patients with fulminant hepatic failure has improved since the introduction of liver transplantation. However, the death rate of patients awaiting liver transplantation is high, possibly because of the difficulty in obtaining grafts in a timely manner, given the relative shortage of cadaveric donors. Under these circumstances, living donor liver transplantation is an alternative therapeutic option for patients with fulminant hepatic failure. The present review provides recent updates on the clinical and therapeutic aspects of living donor liver transplantation for fulminant hepatic failure.
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Affiliation(s)
- Yasuhiko Hashikura
- Transplantation Center, Shinshu University Hospital, Asahi, Matsumoto, Japan
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Novelli G, Rossi M, Morabito V, Pugliese F, Ruberto F, Perrella SM, Novelli S, Spoletini G, Ferretti G, Mennini G, Berloco PB. Pediatric acute liver failure with molecular adsorbent recirculating system treatment. Transplant Proc 2008; 40:1921-4. [PMID: 18675090 DOI: 10.1016/j.transproceed.2008.05.075] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND The prognosis of pediatric acute liver failure (PALF) has been significantly improved by emergency orthotopic liver transplantation (OLT). Since 2004, the molecular adsorbent recirculating system (MARS) has been proposed as a bridging procedure. The aim of our study was to assess its efficacy in children with PALF. PATIENTS AND METHODS Since 1999 we performed treatment of 39 fulminant hepatic failure (FHF) cases with MARS. Since September 2004 we treated 6 pediatric patients with FHF who were of mean age 10.6 years (range, 3-15 years) including 4 females and 2 males. In 3 cases the cause of FHF was unknown; in 2 cases, it was induced by paracetamol overdose; and in 1, by acute hepatitis B virus. Inclusion criteria were: bilirubin >15 mg/dL; creatinine >or=2 mg/dL; encephalopathy grade >II; and International normalized ratio (INR) >2.5. Other estimated parameters were: AST and ALT serum levels, lactate, and urine volume. Neurological status was monitored using the Glasgow Coma Scale (GCS). Continuous MARS treatment was performed in all patients with a kit change every 8 hours. Intensive care unit (ICU) treatment was applied to optimize regeneration and to prevent cardiovascular complications. RESULTS We observed a significant improvement among levels of bilirubin (P< .009), ammonia (P< .005), creatinine (P< .02), GCS (P< .002), and predictive criteria and as Sequential Organ Failure Assessment (SOFA) and Pediatric End-Stage Liver Disease (PELD). Three children underwent OLT: 1 died after 5 days due to primary nonfunction and 2 children are alive after a median follow-up of 14 months. In 2 children the MARS treatment led to resolution of clinical status without liver transplantation. One child died before OLT due to sepsis and multiorgan failure. CONCLUSIONS We concluded that application of the MARS liver support device in combination with experienced ICU management contributed to improve the clinical status in children with PALF awaiting liver transplantation.
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Affiliation(s)
- G Novelli
- Dipartimento Paride Stefanini Unità di Chirurgia Generale e Trapianti d'Organo, La Sapienza Università di Roma, Rome, Italy.
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Karakayali H, Ekici Y, Ozcay F, Bilezikci B, Arslan G, Haberal M. Pediatric Liver Transplantation for Acute Liver Failure. Transplant Proc 2007; 39:1157-60. [PMID: 17524919 DOI: 10.1016/j.transproceed.2007.02.053] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
The only proven therapy for patients unlikely to recover from acute liver failure (ALF) is liver transplantation. Correct diagnosis of these individuals and rapid referral to a transplant center are crucial. We evaluated 12 pediatric patients with ALF who underwent liver transplantation (LT) at our institution during a 3-year period. The reasons for transplantation were hepatitis A (3 patients); non-A, non-E hepatitis (3); autoimmune hepatitis (1); fulminant Wilson's disease (3); Amanita phalloides (mushroom) poisoning (1); and hepatitis B and toxic hepatitis with leflunomide treatment (1). Seven of the participants were female and five were male (mean age, 9.1 +/- 4.2 years). Three received right liver-lobe grafts, one received a whole liver graft, and the remainder received left or left-lateral liver lobe grafts. All patients recovered from hepatic coma the second postoperative day. Two patients died at postoperative days 57 and 71 due to adult respiratory distress syndrome and sepsis with multiorgan failure, respectively. One patient required retransplantation because of chronic rejection 7 months after the initial transplantation. That patient died 10 days after retransplantation because of sepsis. Nine patients were healthy at follow-up (range, 2-46 months). LT is the only treatment option for ALF in patients in countries with low organ-donation rates. In this scenario, donor preparation in a limited time frame is difficult. We have been able to decrease the duration of donor preparation to approximately 4 hours (including biopsy of the donated liver tissue).
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Affiliation(s)
- H Karakayali
- Department of General Surgery, Baskent University Faculty of Medicine, Ankara, Turkey
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Wang XH, Cheng F, Zhang F, Li XC, Qian JM, Kong LB, Zhang H, Li GQ. Copper metabolism after living related liver transplantation for Wilson’s disease. World J Gastroenterol 2003; 9:2836-8. [PMID: 14669346 PMCID: PMC4612065 DOI: 10.3748/wjg.v9.i12.2836] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: Liver transplantation is indicated for Wilson’s disease (WD) patients with the fulminant form and end-stage liver failure. The aim of this study was to review our experience with living-related liver transplantation (LRLT) for WD.
METHODS: A retrospective review was made for WD undergoing LRLT at our hospital from January 2001 to Febuary 2003.
RESULTS: LRLT was carried out in 15 patients with WD, one of them had fulminant hepatic failure and the others had end-stage hepatic insufficiency. The mean age of the patients was 14.5 ± 2.5 years (range 6 to 20 years). All the recipients had low serum ceruloplasmin levels with a mean value of 126.8 ± 34.8 mg/L before transplantation. The serum ceruloplasmin levels increased to an average of 238.6 ± 34.4 mg/L after LRLT at the latest evaluation, between 2 and 27 months after transplantation. A marked reduction in urinary copper excretion was observed in all the recipients after transplantation. Among the eight recipients with preoperative Kayser-Fleischer (K-F) rings, this abnormality resolved completely after LRLT in five patients and partially in three. All the recipients are alive and remain well, and none has developed signs of recurrent WD after a mean follow-up period of 15.4 ± 9.3 months (range 2-27 months) except one who died of severe rejection. The donors were 14 mothers and 1 father. The serum ceruloplasmin levels were within normal limits in all the donors (mean: 220 ± 22.4 mg/L). The mean donor age was 35.0 ± 4.0 years (range, 30 to 45 years). Two donors had biliary leakage and required reoperation. Grafts were harvested as follows: four right lobe grafts without hepatic middle vein and eleven left lobe grafts with hepatic middle vein. The grafts were blood group-compatible in all recipents. Two patients had hepatic artery thrombosis and underwent retransplantation.
CONCLUSION: LRLT is a curative procedure in Wilson’s disease manifested as fulminant hepatic failure and/or end-stage hepatic insufficiency. After liver transplantation, the serum ceruoplasmin level can increase to its normal range while urinary copper excretion decreases. Grafts chosen from heterozygote carriers do not appear to confer any risk of recurrence in recipients.
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Affiliation(s)
- Xue-Hao Wang
- Liver Transplantation Center, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, Jiangsu Province, China
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Liu CL, Fan ST, Lo CM, Tam PKH, Saing H, Wei WI, Yong BH, Tsoi NS, Wong J. Live donor liver transplantation for fulminant hepatic failure in children. Liver Transpl 2003; 9:1185-90. [PMID: 14586880 DOI: 10.1053/jlts.2003.50235] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The mortality rate among children with fulminant hepatic failure (FHF) on the waiting list for cadaveric donor liver transplantation (CDLT) is high. Results of emergency CDLT in this situation often are unsatisfactory, and a long-term survival rate less than 30% has been reported. Live donor liver transplantation (LDLT) for FHF in children has been advocated, but is reported rarely. We present our experience with LDLT in children with FHF. Between September 1993 and December 2002, primary LDLT was performed for 26 children; 8 of these children had FHF. Patient demographics, clinical and laboratory data, surgical details, complications, and graft and patient survival are reviewed. Four boys and four girls received left-lateral segment (n = 7) and full left-lobe (n = 1) grafts. Mean age was 2.9 +/- 1.2 years (range, 3 months to 11 years). Causes of FHF were drug induced in 2 patients and idiopathic in 6 patients. One child received a blood group-incompatible graft. Two patients died; 1 patient of cytomegalovirus infection at 8.6 months and 1 patient of recurrent hepatitis of unknown cause at 2.8 months after LDLT. The child who received a mismatched graft had refractory rejection and underwent a second LDLT with a blood group-compatible graft 19 days afterward. He eventually died of lymphoproliferative disease. Another patient developed graft failure related to venous outflow obstruction and survived after retransplantation with a cadaveric graft. With a median follow-up of 13.2 months (range, 2.8 to 60.3 months), actuarial graft and patient survival rates were 50% and 62.5%, respectively. Survival results appear inferior compared with those of 18 children who underwent LDLT for elective conditions during the same study period (graft survival, 89%; P =.051; patient survival, 89%; P =.281). Although survival outcomes are inferior to those in elective situations, LDLT is a timely and lifesaving procedure for children with FHF.
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Affiliation(s)
- Chi-Leung Liu
- Centre for the Study of Liver Disease, University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong, China.
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Abstract
Patients in high-urgency situations for liver transplantation have a high mortality rate while on the waiting list for cadaveric grafts. In countries where cadaveric organ donation is scarce, the use of living-donor liver transplantation (LDLT) provides the only chance of survival for both pediatric and adult patients. It results in a satisfactory overall survival, from approximately 60% to 75% in pediatric patients and from 70% to 90% in adult patients. Patients who had early LDLT were shown to have a better survival outcome than those who waited for cadaveric organ donation, because a timely graft was available to them before they deteriorated further to multiple organ failure. Patients who were in high-urgency situations for liver transplantation and opted for LDLT were also shown to have significantly better survival outcomes than those who did not opt for this procedure. Although left lobe liver graft can be used successfully in adult-to-adult LDLT in high-urgency situations, there is a trend toward a more frequent use of the larger mass provided by the right lobe of the liver. Adequate venous drainage of the anterior segment of the right lobe liver graft is also considered essential for the favorable outcome of the recipients. Although donor morbidity has been reported to be low in LDLT and no donor death has been reported from Asian transplant centers, standardized definitions of morbidity and better methods for observing and measuring outcomes are necessary to understand and to potentially reduce morbidity.
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Affiliation(s)
- Chi-Leung Liu
- Centre for the Study of Liver Disease and the Department of Surgery, University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong, China.
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Kawai M, Yorifuji T, Yamanaka C, Miyazaki A, Hattori H, Uemoto S, Inomata Y, Tanaka K, Furusho K. Liver transplantation in a case of hypoproteinemia and coagulopathy. ACTA PAEDIATRICA JAPONICA : OVERSEAS EDITION 1998; 40:96-8. [PMID: 9583213 DOI: 10.1111/j.1442-200x.1998.tb01414.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A female infant with hypoproteinemia and coagulopathy associated with hypertyrosinemia was successfully treated with living-related liver transplantation (LRLT). On the 12th day of life plasma amino acid analysis revealed a marked elevation of tyrosine, so the patient was fed on a low-tyrosine and low-phenylalanine diet. However, hepatosplenomegaly, hypotonia, alopecia, eczema and psychomotor delay did not improve and recurrent episodes of disseminated intravascular coagulation (DIC) caused her condition to deteriorate. Liver biopsy on the 230th day revealed marked fatty change accompanied by mild to moderate cholestasis. Therefore, LRLT from her father was performed on the 286th day resulting in improvement of all the aforementioned signs and symptoms. Despite a thorough examination, no diagnosis of a known disorder could be established. However, her elder brother had also been born with severe hypoproteinemia and coagulopathy, and died of DIC on the second day of life. Thus, the disorder is designated as a new entity, namely 'congenital hypoproteinemia and coagulopathy associated with hypertyrosinemia'.
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Affiliation(s)
- M Kawai
- Department of Pediatrics, Faculty of Medicine, Kyoto University, Japan
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