1
|
Gautier S, Monakhov A, Tsiroulnikova O, Voskanov M, Miloserdov I, Dzhanbekov T, Meshcheryakov S, Latypov R, Chekletsova E, Malomuzh O, Khizroev K, Dzhiner D, Pashkova I. Deceased vs living donor grafts for pediatric simultaneous liver-kidney transplantation: A single-center experience. J Clin Lab Anal 2020; 34:e23219. [PMID: 31967359 PMCID: PMC7307349 DOI: 10.1002/jcla.23219] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 12/11/2019] [Accepted: 01/03/2020] [Indexed: 12/23/2022] Open
Abstract
Introduction In conditions of limited experience of pediatric simultaneous liver‐kidney transplantation (SLKT) using grafts from living and deceased donors, there is a certain need to validate the approach. Patients The retrospective study of 18 pediatric patients who received SLKT between 2008 and 2019. Results Grafts were obtained from both living and deceased donors. The patients’ age ranged from 2 to 16 years (9 years ±4). The body weight of the children varied from 9.5 to 39 kg (22 kg ±9). The follow‐up period lasted from 1 to 109 months (median 38 months ±35). The various graft combinations were used in both groups. There was no mortality during the follow‐up. There was no significant difference in baseline parameters in recipients who received grafts from living and deceased donors except age (7.5 years ±2.2 vs 11.8 years ±4.1; P = .038). Rate of complications > grade II was higher among recipients of deceased donor SLKT (7.7% vs 60%; OR, 7.8; 95% CI, 1.04‐58.48; P = .044). All the patients are alive with both grafts functioning. All the living donors returned to the normal life. Conclusion SLKT is a safe and effective procedure for children with both simultaneous end‐stage liver disease and end‐stage renal disease. Both living donor partial liver and kidney transplantation and deceased donor liver‐kidney transplantation can be considered as safe and feasible options.
Collapse
Affiliation(s)
- Sergey Gautier
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Artem Monakhov
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Olga Tsiroulnikova
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - Mikhail Voskanov
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Igor Miloserdov
- Surgical Department #1, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Timur Dzhanbekov
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Sergey Meshcheryakov
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Robert Latypov
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Elena Chekletsova
- Department of Pediatrics, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Olga Malomuzh
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Khizri Khizroev
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Deniz Dzhiner
- Surgical Department #2, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| | - Irina Pashkova
- Department of Pediatrics, National Medical Research Center of Transplantology and Artificial Organs named after V.I. Shumakov, Moscow, Russia
| |
Collapse
|
2
|
Lee H, Kang E, Kang HG, Kim YH, Kim JS, Kim HJ, Moon KC, Ban TH, Oh SW, Jo SK, Cho H, Choi BS, Hong J, Cheong HI, Oh D. Consensus regarding diagnosis and management of atypical hemolytic uremic syndrome. Korean J Intern Med 2020; 35:25-40. [PMID: 31935318 PMCID: PMC6960041 DOI: 10.3904/kjim.2019.388] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 12/04/2019] [Indexed: 12/13/2022] Open
Abstract
Thrombotic microangiopathy (TMA) is defined by specific clinical characteristics, including microangiopathic hemolytic anemia, thrombocytopenia, and pathologic evidence of endothelial cell damage, as well as the resulting ischemic end-organ injuries. A variety of clinical scenarios have features of TMA, including infection, pregnancy, malignancy, autoimmune disease, and medications. These overlapping manifestations hamper differential diagnosis of the underlying pathogenesis, despite recent advances in understanding the mechanisms of several types of TMA syndrome. Atypical hemolytic uremic syndrome (aHUS) is caused by a genetic or acquired defect in regulation of the alternative complement pathway. It is important to consider the possibility of aHUS in all patients who exhibit TMA with triggering conditions because of the incomplete genetic penetrance of aHUS. Therapeutic strategies for aHUS are based on functional restoration of the complement system. Eculizumab, a monoclonal antibody against the terminal complement component 5 inhibitor, yields good outcomes that include prevention of organ damage and premature death. However, there remain unresolved challenges in terms of treatment duration, cost, and infectious complications. A consensus regarding diagnosis and management of TMA syndrome would enhance understanding of the disease and enable treatment decision-making.
Collapse
Affiliation(s)
- Hajeong Lee
- Division of Nephrology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Eunjeong Kang
- Division of Nephrology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hee Gyung Kang
- Division of Pediatric Nephrology, Department of Pediatrics, Seoul National University Children’s Hospital, Seoul, Korea
| | - Young Hoon Kim
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jin Seok Kim
- Division of Hematology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hee-Jin Kim
- Department of Laboratory Medicine & Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kyung Chul Moon
- Department of Pathology, Seoul National University Hospital, Seoul, Korea
| | - Tae Hyun Ban
- Division of Nephrology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Se Won Oh
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Sang Kyung Jo
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Heeyeon Cho
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Bum Soon Choi
- Division of Nephrology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Junshik Hong
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hae Il Cheong
- Division of Pediatric Nephrology, Department of Pediatrics, Seoul National University Children’s Hospital, Seoul, Korea
| | - Doyeun Oh
- Department of Internal Medicine, CHA University School of Medicine, Seongnam, Korea
- Correspondence to Doyeun Oh, M.D. Department of Internal Medicine, CHA University School of Medicine, 59 Yatap-ro, Bundang-gu, Seongnam 13496, Korea Tel: +82-31-780-5217, Fax: +82-31-780-5221, E-mail:
| |
Collapse
|
3
|
Jiang Q, Ru Y, Yu Y, Li K, Jing Y, Wang J, Li G. iTRAQ-based quantitative proteomic analysis reveals potential early diagnostic markers in serum of acute cellular rejection after liver transplantation. Transpl Immunol 2018; 53:7-12. [PMID: 30472391 DOI: 10.1016/j.trim.2018.11.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 10/23/2018] [Accepted: 11/21/2018] [Indexed: 01/23/2023]
Abstract
Liver transplantation (LT) is the most effective treatment method for advanced stage liver disease but acute cellular rejection (ACR) seriously affects the prognosis of LT. To discover novel diagnostic biomarkers of ACR after LT, Isobaric Tags for Relative and Absolute Quantitation (iTRAQ)-based mass spectrometry was performed to characterize alterations of serum proteins among patients validated to be pathologically ACR or pathologically no-ACR after LT and healthy controls. As a result, 10 differentially expressed proteins were found out between the ACR group and the No-ACR group; 88 differentially expressed proteins were found out between the ACR group and the Healthy Control group; 39 differentially expressed proteins were found out between No-ACR group and Healthy Control group. After analysis and ELISA validation, the results showed that CFHR1, CFHR5 and CFH could be candidate protein biomarkers for the early diagnosis of ACR after LT.
Collapse
Affiliation(s)
- Qi Jiang
- Department of Basic Medicine, Tianjin Medical College, Tianjin, China; School of Basic Medical Science, Tianjin Medical University, Tianjin, China
| | - Yawei Ru
- School of Basic Medical Science, Tianjin Medical University, Tianjin, China
| | - Yang Yu
- School of Medical Laboratory, Tianjin Medical University, Tianjin, China
| | - Keqiu Li
- School of Basic Medical Science, Tianjin Medical University, Tianjin, China
| | - Yaqing Jing
- School of Basic Medical Science, Tianjin Medical University, Tianjin, China
| | - Jianhai Wang
- School of Basic Medical Science, Tianjin Medical University, Tianjin, China
| | - Guang Li
- School of Basic Medical Science, Tianjin Medical University, Tianjin, China.
| |
Collapse
|