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Carolan C, Tingle SJ, Thompson ER, Sen G, Wilson CH. Comparing outcomes in right versus left kidney transplantation: A systematic review and meta-analysis. Clin Transplant 2021; 35:e14475. [PMID: 34496090 DOI: 10.1111/ctr.14475] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Revised: 08/29/2021] [Accepted: 09/02/2021] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Transplantation of right kidneys can pose technical challenges due to the short right renal vein. Whether this results in inferior outcomes remains controversial. METHOD Healthcare Database Advanced Search (HDAS) was used to identify relevant studies. Two authors independently reviewed each study. Statistical analyses were performed using random effects models and results expressed as HR or relative risk (RR) with 95% confidence intervals. Subgroup analyses were performed in kidneys from deceased donors (DD) and living donors (LD). RESULTS A total of 35 studies (257,429 participants) were identified. Both deceased and living donor right kidneys were at increased risk of delayed graft function (DGF; RR = 1.12[1.06-1.18] and RR = 1.33[1.21-1.46] respectively; both p < .0001). In absolute terms, for each 100 kidney pairs of DD kidneys transplanted there are 2.72 (1.67-3.78, p < .00001) excess episodes of DGF in right kidneys. Graft thromboses and graft loss due to technical failure was also significantly more likely in right kidneys, in both DD and LD settings. There was no evidence that laterality alters long term graft survival in LD or DD. CONCLUSION Right kidneys have inferior early outcomes, with higher rates of DGF, technical failure and graft thrombosis. However, these differences are small in absolute terms, and long-term graft survival is equivalent.
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Affiliation(s)
- Caitlin Carolan
- Northumbria Healthcare NHS Foundation Trust, Cramlington, UK
| | - Samuel J Tingle
- Department of HPB and Transplant Surgery, Freeman Hospital, Freeman Rd, High Heaton, Newcastle upon Tyne, UK.,Faculty of Medical Sciences, Newcastle University, Framlington Place, Newcastle upon Tyne, UK
| | - Emily R Thompson
- Department of HPB and Transplant Surgery, Freeman Hospital, Freeman Rd, High Heaton, Newcastle upon Tyne, UK.,Faculty of Medical Sciences, Newcastle University, Framlington Place, Newcastle upon Tyne, UK
| | - Gourab Sen
- Department of HPB and Transplant Surgery, Freeman Hospital, Freeman Rd, High Heaton, Newcastle upon Tyne, UK
| | - Colin H Wilson
- Department of HPB and Transplant Surgery, Freeman Hospital, Freeman Rd, High Heaton, Newcastle upon Tyne, UK.,Faculty of Medical Sciences, Newcastle University, Framlington Place, Newcastle upon Tyne, UK
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Fitzpatrick J, Chmelo J, Nambiar A, Fuge O, Page T, Sen G, Soomro N, Rix D, Rogers A, Talbot D, Veeratterapillay R. Recipient outcomes in total laparoscopic live donor nephrectomy with multiple renal vessels. Urol Ann 2020; 12:266-270. [PMID: 33100753 PMCID: PMC7546076 DOI: 10.4103/ua.ua_96_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 01/13/2020] [Indexed: 11/07/2022] Open
Abstract
Introduction: In kidney transplantation, total laparoscopic live donor nephrectomy (TLLDN) in the presence of multiple renal arteries (MRA) is technically challenging and has traditionally been associated with higher complication rates. We report our experience of using MRA grafts procured by TLLDN. Materials and Methods: Patients undergoing TLLDN at our center (2004–2014) was identified from a prospectively maintained database and divided into single renal arteries (SRA) or MRA groups. Recipient perioperative parameters, postoperative complications, and long-term graft survival were analyzed. Results: Of 465 patients, 106 had MRA and 359 had an SRA. There were six vascular complications in the SRA group and two in the MRA group (1.7% vs. 1.8%). There were eight ureteric complications requiring intervention in the SRA group compared to three in the MRA group (4% vs. 3%; P = 0.45). Acute rejection was observed in 12% of the SRA group compared to 9% in the MRA group (P = 0.23). One-, 5- and 10-year graft survivals were 98.2%, 91.3%, and 89.8% in the MRA group versus 98.0%, 90.4%, and 77.5% in the SRA group (log-rank P = 0.13). Conclusion: The use of MRA grafts procured by TLLDN has comparable complication rates to SRA grafts and should not preclude selection for renal transplantation.
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Affiliation(s)
- John Fitzpatrick
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Jakub Chmelo
- Institute of Transplantation, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Arjun Nambiar
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Oliver Fuge
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Toby Page
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Gourab Sen
- Institute of Transplantation, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Naeem Soomro
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - David Rix
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - Alistair Rogers
- Department of Urology, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - David Talbot
- Institute of Transplantation, Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
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Fu Y, Hu Y, Wang W, Gao B, Wang G, Lian X, Zhou H, Wang Y. Safety and Efficacy of Right Retroperitoneal Laparoscopic Live Donor Nephrectomy: A Retrospective Single-Center Study. Ann Transplant 2020; 25:e919284. [PMID: 32555124 PMCID: PMC7328501 DOI: 10.12659/aot.919284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background The aim of this study was to investigate the efficacy and safety of right retroperitoneal laparoscopic live donor nephrectomy (LDN) in 81 cases of living-related renal transplant. Material/Methods We retrospectively reviewed all living-related donors who underwent right retroperitoneoscopic living donor nephrectomy between June 2010 and December 2017 at the First Hospital of Jilin University and their corresponding recipients. Demographic and clinical data were collected from the hospital’s electronic clinical data system. Data on preoperative renal retention parameters, operative time, and donor kidney warm ischemia time, the trimmed length of the renal artery and vein of donor kidney, and the time to extubation were recorded. Complications in both donors and recipients were recorded. Results We included 81 donors who underwent successful right-sided retroperitoneoscopic LDN, with 31 males and 50 females and a mean age of 47.1 years (range 21–63 years). There was no intraoperative conversion to open donor nephrectomy. The mean operative time was 120.68±29.8 min. The mean warm ischemic time was 49.26±3.86 s. The estimate blood loss was 54.32 mL (range 50–400 mL). The median length of hospital stay was 7 days (range 4–13 days). There was neither intraoperative complication such as hemorrhage or lymph fistula nor kidney graft injury. There was no graft renal vein thrombosis and ureteral stricture or other complications. No graft rejection occurred. Conclusions Right retroperitoneal laparoscopic live donor nephrectomy is safe and effective for renal transplant in living-related renal transplant by laparoscopic excision and extraction of the right kidney with vena cava flap.
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Affiliation(s)
- Yaowen Fu
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Yu Hu
- Department of Pathology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China (mainland)
| | - Weigang Wang
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Baoshan Gao
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Gang Wang
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Xin Lian
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Honglan Zhou
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
| | - Yuantao Wang
- Department of Urology, The First Hospital of Jilin University, Changchun, Jilin, China (mainland)
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Broudeur L, Karam G, Chelghaf I, De Vergie S, Rigaud J, Perrouin Verbe MA, Branchereau J. Feasibility and safety of laparoscopic living donor nephrectomy in case of right kidney and multiple-renal artery kidney: a systematic review of the literature. World J Urol 2019; 38:919-927. [PMID: 31129713 DOI: 10.1007/s00345-019-02821-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 05/21/2019] [Indexed: 01/27/2023] Open
Abstract
PURPOSE To access the current status of the security and feasibility of right kidney (RK) and multiple-renal artery (MRA) laparoscopic living donor nephrectomy (LLDN) which are more challenging compared to left kidney (LK) and single renal artery (SRA) because of a shorter renal vein and more complex vascular anatomy. METHODS We did a systematic review of the literature according to the PRISMA recommendations, reporting RK or MRA donor nephrectomy performed with a laparoscopic technique compared to LK or SRA kidney LLDN. The identified and analyzed primary outcomes of interest were operating time (OT), warm ischemia time (WIT), rate of conversion and transfusion, donor length of stay (LOS), delayed graft function (DGF) and rate of graft loss (GL). RESULTS 16 comparative studies (1397 cases) of RK-LLDN and 12 comparative studies including 15 series (993 cases) of MRA-LLDN were selected. For RK-LLDN review, conversion rate was 0.8% and blood transfusion rate 0.2%, only one case of graft venous thrombosis was reported, OT was shorter in four studies and there was no any difference of DGF and GL rate compared to LK-LLDN. For MRA-LLDN review, conversion rate was 1.3% and blood transfusion rate 1.1%, OT and WIT were longer compared to SRA-LLDN, there were more ureteral complications in two studies, and no difference in terms of vascular complications and graft loss rate. CONCLUSION RK-LLDN and MRA-LLDN would be similar to LK-LLDN and SRA-LLDN in terms of feasibility and safety for the donor as well as graft function results for RK-LLDN.
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Affiliation(s)
- L Broudeur
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - G Karam
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - I Chelghaf
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - S De Vergie
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - J Rigaud
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - M A Perrouin Verbe
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France
| | - Julien Branchereau
- Department of Urology and Transplantation Surgery, University Hospital Center, 1 Place Alexis Ricordeau, 44093, Nantes Cedex 03, France. .,Centre de Recherche en Transplantation et Immunologie (ou CRTI), Inserm, Nantes University, Nantes, France. .,Institut de Transplantation Urologie Néphrologie (ou ITUN), CHU Nantes, Nantes, France.
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Zhong X, Huang C, Li L, Hu W, Wu R, Xiao Y. Endo-Satinsky Clamp Hybrid In Situ Perfusion in Retroperitoneoscopic Donor Nephrectomy For Right-sided Kidney. Urology 2019; 130:191-195. [PMID: 31029670 DOI: 10.1016/j.urology.2019.04.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/22/2019] [Accepted: 04/15/2019] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To introduce our hybrid technique using an endo-Satinsky clamp and in situ cold perfusion for right-sided retroperitoneoscopic donor nephrectomy (RDN) and to investigate efficacy and safety compared with those standard right-sided RDN. METHODS This retrospective study included 16 transplant donors who underwent right-sided RDN from January 2016 to January 2018. Donors received either hybrid RDN (n = 6) or standard RDN (n = 10). Perioperative outcomes, including operative time, estimated blood loss, warm ischemic time, hospital stay, length of renal vein obtained as well as postoperative renal function of their recipients were collected and compared between the hybrid RDN and standard RDN groups. RESULTS Procedures were performed successfully in all 16 donors. The hybrid RDN group required longer operation times (135 vs 115 minutes), demonstrated increased blood loss (175 vs 140 mL), but shorter warm ischemic times (1.5 vs 5.5 minutes) and resulted in longer length of the procured renal vein (2.8 vs 1.7 cm) as compared with the standard RDN group. No difference in perioperative complication rates was witnessed between the 2 groups. Also, there were no significant differences in serum creatinine levels and glomerular filtration rates of recipients between the 2 groups at both postoperative day 3 and 1 month. CONCLUSION The hybrid RDN potentially extends the length of the right donor renal vein. The perioperative outcomes of hybrid RDN were comparable with those of the standard RDN. This hybrid technique can be a technically safe and feasible option for right kidney donation.
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Affiliation(s)
- Xiao Zhong
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China
| | - Chibing Huang
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China
| | - Longkun Li
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China
| | - Wengang Hu
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China
| | - Ronghua Wu
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China
| | - Ya Xiao
- Department of Urology, Second Affiliated Hospital, Army Medical University, Chongqing, PR China.
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Nanmoku K, Kurosawa A, Kubo T, Shinzato T, Shimizu T, Kimura T, Yagisawa T. Selection Criteria for Kidney Laterality in Retroperitoneoscopic Living Donor Nephrectomy and the Usefulness of Pretransplant Intervention. Transplant Proc 2017; 49:924-929. [PMID: 28583560 DOI: 10.1016/j.transproceed.2017.03.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To evaluate the selection criteria for kidney laterality and the usefulness of pretransplant intervention in living donor nephrectomy. METHODS We compared conventional and revised criteria. The conventional criteria were that left kidneys were chosen in preference and provided the kidney with the fewest structural abnormalities and lowest functional decline and that most renal arteries remained in the donor. From April 2013, we allowed the use of left kidneys with double renal arteries. Patient characteristics and surgical outcomes were retrospectively compared between right and left retroperitoneoscopic living donor nephrectomies. RESULTS We compared data for 30 right kidney and 222 left kidney nephrectomies. Right kidneys were selected because of multiple renal arteries (n = 18), structural abnormalities (n = 10) of the left kidney, or functional decline (n = 2) of the right kidney. Right retroperitoneoscopic nephrectomies were associated with significantly longer operating times (267 minutes vs 241 minutes), larger blood losses (240 g vs 55 g), and higher open conversion rates (10% vs 0.9%). Pretransplant intervention was necessary for structural abnormalities in right kidneys, but the amended selection criteria resulted in fewer right nephrectomies. Pretransplant intervention was still necessary by ex vivo arterial anastomosis for multiple left renal arteries, which increased the total ischemia time (94 minutes vs 64 minutes); however, post-transplantation renal function was not significantly different. CONCLUSIONS Pretransplant intervention was beneficial both for repairing structural abnormalities and for reducing the difficulties of retroperitoneoscopic living donor nephrectomy.
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Affiliation(s)
- K Nanmoku
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan.
| | - A Kurosawa
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
| | - T Kubo
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
| | - T Shinzato
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
| | - T Shimizu
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
| | - T Kimura
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
| | - T Yagisawa
- Surgical Branch, Institute of Kidney Diseases, Jichi Medical University Hospital, Shimotsuke, Japan
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Perioperative Events and Complications in Minimally Invasive Live Donor Nephrectomy: A Systematic Review and Meta-Analysis. Transplantation 2017; 100:2264-2275. [PMID: 27428715 DOI: 10.1097/tp.0000000000001327] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Minimally invasive live donor nephrectomy has become a fully implemented and accepted procedure. Donors have to be well educated about all risks and details during the informed consent process. For this to be successful, more information regarding short-term outcome is necessary. METHODS A literature search was performed; all studies discussing short-term complications after minimally invasive live donor nephrectomy were included. Outcomes evaluated were intraoperative and postoperative complications, conversions, operative and warm ischemia times, blood loss, length of hospital stay, pain score, convalescence, quality of life, and costs. RESULTS One hundred ninety articles were included in the systematic review, 41 in the meta-analysis. Conversion rate was 1.1%. Intraoperative complication rate was 2.3%, mainly bleeding (1.5%). Postoperative complications occurred in 7.3% of donors, including infectious complications (2.6%), of which mainly wound infection (1.6%) and bleeding (1.0%). Reported mortality rate was 0.01%. All minimally invasive techniques were comparable with regard to complication or conversion rate. CONCLUSIONS The used techniques for minimally invasive live donor nephrectomy are safe and associated with low complication rates and minimal risk of mortality. These data may be helpful to develop a standardized, donor-tailored informed consent procedure for live donor nephrectomy.
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Lim J, Kong YG, Kim YK, Hong B. Risk Factors Associated with Decreased Renal Function after Hand-Assisted Laparoscopic Donor Nephrectomy: A Multivariate Analysis of a Single Surgeon Experience. Int J Med Sci 2017; 14:159-166. [PMID: 28260992 PMCID: PMC5332845 DOI: 10.7150/ijms.17585] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 12/21/2016] [Indexed: 01/11/2023] Open
Abstract
Background: Hand-assisted laparoscopic donor nephrectomy is a minimally invasive procedure for living kidney donation. The surgeon operative volume is associated with postoperative morbidity and mortality. We evaluated the risk factors associated with decreased renal function after hand-assisted laparoscopic donor nephrectomy performed by a single experienced surgeon. Methods: We included living renal donors who underwent hand-assisted laparoscopic donor nephrectomy by a single experienced surgeon between 2006 and 2013. Decreased renal function was defined as an estimated glomerular filtration rate (eGFR) of < 60 mL/min/1.73 m2 on postoperative day 4. The donors were categorized into groups with postoperative eGFR < 60 mL/min/1.73 m2 or ≥ 60 mL/min/1.73 m2. Univariate and multivariate logistic regression analyses were performed to evaluate the risk factors associated with decreased renal function after hand-assisted laparoscopic donor nephrectomy. The hospital stay duration, intensive care unit admission rate, and eGFR at postoperative year 1 were evaluated. Results: Of 643 patients, 166 (25.8%) exhibited a postoperative eGFR of < 60 mL/min/1.73 m2. Multivariate logistic regression analysis demonstrated that the risk factors for decreased renal function were age [odds ratio (95% confidence interval), 1.062 (1.035-1.089), P < 0.001], male sex [odds ratio (95% confidence interval), 3.436 (2.123-5.561), P < 0.001], body mass index (BMI) [odds ratio (95% confidence interval), 1.093 (1.016-1.177), P = 0.018], and preoperative eGFR [odds ratio (95% confidence interval), 0.902 (0.881-0.924), P < 0.001]. There were no significant differences in postoperative hospital stay duration and intensive care unit admission rate between the two groups. In addition, 383 of 643 donors were analyzed at postoperative year 1. Sixty donors consisting of 14 (5.0%) from the group of 279 donors in eGFR ≥ 60 mL/min/1.73 m2, and 46 (44.2%) from the group of 104 donors in eGFR < 60 mL/min/1.73 m2 had eGFR < 60 mL/min/1.73 m2 at postoperative year 1 (P < 0.001). Conclusions: Increased age, male sex, higher BMI, and decreased preoperative eGFR were risk factors for decreased renal function after hand-assisted laparoscopic donor nephrectomy by a single experienced surgeon. These results provide important evidence for the safe perioperative management of living renal donors.
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Affiliation(s)
- Jinwook Lim
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Yu-Gyeong Kong
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young-Kug Kim
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Bumsik Hong
- Department of Urology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Editorial Comment. Urology 2015; 85:1366. [PMID: 26099883 DOI: 10.1016/j.urology.2014.12.073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Hong B. Reply: To PMID 26099882. Urology 2015; 85:1366-7. [PMID: 26099884 DOI: 10.1016/j.urology.2014.12.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Bumsik Hong
- Department of Urology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
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