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Ruyssinck L, Lootens L, Desender L, Moreels N, Randon C. Endovenous Iliocaval Revascularization for Transplant Kidney Salvage. J Endovasc Ther 2022; 29:956-961. [PMID: 34994218 DOI: 10.1177/15266028211068765] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE We report the case of a venous iliocaval recanalization to preserve a transplant kidney. CASE REPORT A young patient with a nephrotic syndrome caused by focal segmental glomerulosclerosis (FSGS) underwent a robot-assisted living-donor kidney transplant. The postoperative course was uneventful; serum creatinine at discharge was 1.51 mg/dL (normal range = 0.72-1.17 mg/dL). In the course of the following months, the patient was readmitted repeatedly due to acute kidney failure not related to rejection, recurrent FSGS, or anastomotic stenosis. All episodes started after prolonged standing and renal function improved after bed rest. Several hospital admissions and investigations later, phlebography revealed an occlusion of the inferior vena cava (IVC) and both common iliac veins with large collateral vessels through the azygos system. An endovenous recanalization of the iliocaval tract was performed, with subsequent normalization of transplant kidney function. CONCLUSION Vascular complications after renal transplantation are an important cause of graft loss. We present an endovenous treatment option for a chronic occlusion of the IVC and common iliac vein with intermittent venous congestion as a cause of transplant failure.
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Affiliation(s)
- Laure Ruyssinck
- Department of Thoracovascular Surgery, Ghent University Hospital, Ghent, Belgium
| | - Liesbeth Lootens
- Department of Thoracovascular Surgery, Ghent University Hospital, Ghent, Belgium
| | - Liesbeth Desender
- Department of Thoracovascular Surgery, Ghent University Hospital, Ghent, Belgium
| | - Nathalie Moreels
- Department of Thoracovascular Surgery, Ghent University Hospital, Ghent, Belgium
| | - Caren Randon
- Department of Thoracovascular Surgery, Ghent University Hospital, Ghent, Belgium
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2
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Martin L, Pearson R, Shumeyko V, Kasthuri R, Reynolds BC. Direct venous pressure assessment pre-renal transplantation to optimise graft venous drainage. Pediatr Nephrol 2020; 35:1525-1528. [PMID: 31834489 DOI: 10.1007/s00467-019-04443-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 11/26/2019] [Accepted: 11/28/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Renal transplantation is the modality of choice in the treatment of end-stage kidney disease. Surgically challenging aspects of renal transplantation may include creation of vascular anastomoses where there is complex vascular anatomy. We present a paediatric case of living-related donor (LRD) renal transplantation in whom direct intravenous pressure measurement guided the management of the vascular anastomoses in the context of inferior vena cava (IVC) obstruction. CASE-DIAGNOSIS/TREATMENT During venography for transplant assessment, 150 mL of 0.9% sodium chloride was infused for over 20 s into well-developed collateral paravertebral veins to simulate the anticipated high-volume venous return from an implanted kidney. Direct venous pressure measurements were 20 mmHg in the right paravertebral vein and 19 mmHg in the left paravertebral vein. We were reassured by this result that the collateralised venous system could sustain the high venous drainage and maintain the arteriovenous (AV) gradient required for adequate graft perfusion. Intra-operative measurement at the time of transplantation, following release of venous clamps, of 22 mmHg supported the validity of this approach. CONCLUSIONS In children with complex venous anatomy pre-transplant, direct intravenous pressure measurement may provide a useful adjunct in deciding which vessel is most suitable for transplant anastomosis.
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Affiliation(s)
- Laura Martin
- Queen Elizabeth University Hospital, Glasgow, UK
| | | | | | - Ram Kasthuri
- Queen Elizabeth University Hospital, Glasgow, UK
| | - Ben C Reynolds
- Department of Paediatric Nephrology, Royal Hospital for Children, 1345 Govan Road, Glasgow, G51 4TF, UK.
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3
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Geha JA, Geha JD, Goss M, Kueht ML, Cotton RT, Rana A, Goss JA, Bhakta K, Swartz SJ, O'Mahony CA, Brewer ED, Galvan NTN. Successful kidney transplantation in a small child with end-stage renal disease due to angiotensin receptor blocker fetopathy and atretic inferior vena cava. Pediatr Transplant 2019; 23:e13497. [PMID: 31210008 DOI: 10.1111/petr.13497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 05/10/2019] [Indexed: 11/30/2022]
Abstract
Kidney transplantation is the treatment of choice in pediatric patients with end-stage renal disease. This population presents technical challenges particularly in those less than 20 kg due to anomalous anatomy, vascular access issues prior to transplantation, and a generally small size for age. Standard allograft outflow is usually achieved utilizing the iliac veins or IVC. When use of the iliocaval system is not feasible, alternative anastomosis must be considered. Herein, we report a case of a pediatric kidney transplantation where successful allograft outflow was achieved using the SMV when he was found to have an atretic IVC intraoperatively. In this setting, use of the portal system was required to achieve adequate allograft outflow. We created a donor iliac graft for added length to anastomose the renal vein with the SMV. In the setting of IVC occlusion with poor drainage, we utilized a patent vessel with larger caliber for outflow to reduce the risk of high venous pressures, allograft failure, venous rotation, and thrombosis. We conclude that the SMV may serve as an alternative outflow tract in the small pediatric patient and provides the vessel caliber needed to reduce the risks of complications.
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Affiliation(s)
- John A Geha
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Joseph D Geha
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Matthew Goss
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Michael L Kueht
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Ronald T Cotton
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Abbas Rana
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - John A Goss
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Kirti Bhakta
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Sarah J Swartz
- Renal Section, Department of Pediatrics, Baylor College of Medicine, Houston, Texas
| | - Christine A O'Mahony
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
| | - Eileen D Brewer
- Renal Section, Department of Pediatrics, Baylor College of Medicine, Houston, Texas
| | - Nhu T N Galvan
- Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas
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4
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de Cerqueira JBG, de Oliveira CMC, Silva BGB, Santos LCO, Fernandes AG, Fernandes PFCBC, Maia EL. Kidney Transplantation Using Gonadal Vein for Venous Anastomosis in Patients With Iliac Vein Thrombosis or Stenosis: A Series of Cases. Transplant Proc 2018; 49:1280-1284. [PMID: 28735994 DOI: 10.1016/j.transproceed.2017.02.058] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Accepted: 02/20/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND Kidney transplantation is the treatment of choice for patients with end-stage renal disease. The standard surgery uses the recipient's iliac vessels for vascular anastomosis. Thrombosis and/or stenosis of the iliac vein, which are possible complications of multiple vascular access points for dialysis, can be detected intraoperatively, constituting a surgical challenge. An infrequently reported option is the use of the gonadal vein. OBJECTIVES This study aims to evaluate the outcomes of venous anastomosis in the gonadal vein in patients with iliac vein thrombosis and/or stenosis submitted to kidney transplantation. METHODS We reviewed the records of five adult recipients with iliac vein thrombosis and/or stenosis detected intraoperatively during emergency kidney transplantation with deceased donor due to vascular access failure from February 2013 to December 2014. Antithrombotic prophylaxis was not performed. We evaluated the postoperative complications, length of stay, early graft echo-Doppler, and renal function during the first year postoperatively. RESULTS Delayed graft function occurred in three cases. Two patients developed postoperative infection requiring antibiotics. One patient required reoperation due to post-renal biopsy complications. The mean length of stay was 31.2 days and the mean serum creatinine levels at discharge, at 6 months, and at 12 months postoperatively were 1.42 mg/dL, 0.86 mg/dL, and 0.82 mg/dL, respectively. All patients had normal ultrasonography. There were no losses of graft or deaths during follow-up. CONCLUSION Venous anastomosis using the gonadal vein in kidney transplantation for patients with iliac vein thrombosis and/or stenosis showed good clinical and surgical results, showing this method to be a viable alternative to venous drainage in these complex patients.
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Affiliation(s)
- J B G de Cerqueira
- Department of Surgery, Division of Urology, School of Medicine, Federal University of Ceará, Fortaleza, CE, Brasil.
| | - C M C de Oliveira
- Division of Nephrology, Hospital Universitário Walter Cantídio, Federal University of Ceará, Fortaleza, CE, Brasil
| | - B G B Silva
- Undergraduate Medical Students of School of Medicine, Federal University of Ceará, Fortaleza, CE, Brasil
| | - L C O Santos
- Undergraduate Medical Students of School of Medicine, Federal University of Ceará, Fortaleza, CE, Brasil
| | - A G Fernandes
- Department of Surgery, Division of Urology, School of Medicine, Federal University of Ceará, Fortaleza, CE, Brasil
| | - P F C B C Fernandes
- Division of Nephrology, Hospital Universitário Walter Cantídio, Federal University of Ceará, Fortaleza, CE, Brasil
| | - E L Maia
- Department of Surgery, Division of Urology, School of Medicine, Federal University of Ceará, Fortaleza, CE, Brasil
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5
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Emergency Kidney Transplantation in Recipients With Iliocaval Thrombosis Using Splenic Vessel Anastomosis After Splenectomy: A Case Series. Transplant Proc 2018; 50:99-103. [PMID: 29407339 DOI: 10.1016/j.transproceed.2017.12.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 10/17/2017] [Accepted: 12/05/2017] [Indexed: 11/18/2022]
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6
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Lonze BE, Dagher NN, Alachkar N, Jackson AM, Montgomery RA. Nontraditional sites for vascular anastomoses to enable kidney transplantation in patients with major systemic venous thromboses. Clin Transplant 2017; 31. [DOI: 10.1111/ctr.13127] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/23/2017] [Indexed: 11/30/2022]
Affiliation(s)
- Bonnie E. Lonze
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
| | - Nabil N. Dagher
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
| | - Nada Alachkar
- Division of Nephrology; Department of Medicine; The Johns Hopkins University School of Medicine; Baltimore MD USA
| | - Annette M. Jackson
- Immunogenetics Laboratory; Department of Medicine; The Johns Hopkins University School of Medicine; Baltimore MD USA
| | - Robert A. Montgomery
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
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7
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Insights in Transplanting Complex Pediatric Renal Recipients With Vascular Anomalies. Transplantation 2017; 101:2562-2570. [DOI: 10.1097/tp.0000000000001640] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Verghese P, Minja E, Kirchner V, Chavers B, Matas A, Chinnakotla S. Successful Renal Transplantation in Small Children With a Completely Thrombosed Inferior Vena Cava. Am J Transplant 2017; 17:1670-1673. [PMID: 28133953 DOI: 10.1111/ajt.14213] [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: 11/10/2016] [Revised: 12/27/2016] [Accepted: 01/20/2017] [Indexed: 01/25/2023]
Abstract
In small children with end-stage renal disease, an adult-sized kidney transplant is the best option. However, in the face of a completely thrombosed inferior vena cava (IVC), such transplants can be challenging, given the difficulty of achieving adequate renal venous outflow and the risk of graft thrombosis. Using a new technique to anastomose the renal vein to the right hepatic vein/IVC junction, we successfully implanted an adult-sized graft in two small children (9.8 and 14 kg) who had end-stage renal disease and a completely thrombosed IVC. After mobilizing the right lobe of the liver and obtaining total vascular occlusion of the liver, we used a Fogarty catheter to dilate the retrohepatic IVC. In the right hepatic vein, we made a venotomy and extended it inferiorly onto the retrohepatic IVC. To that venotomy, we anastomosed the donor left renal vein, using continuous 7-0 Prolene sutures. Both patients attained excellent renal allograft function: One had a serum creatinine level of 0.30 mg/dL at 6 mo after transplant, and the other had a level of 0.29 mg/dL at 1 year. In these two small children with completely thrombosed IVC, our technique for transplanting an adult-sized kidney provided adequate venous outflow.
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Affiliation(s)
- P Verghese
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - E Minja
- Department of Surgery, University of Minnesota Medical School, and University of Minnesota Masonic Children's Hospital, Minneapolis, MN
| | - V Kirchner
- Department of Surgery, University of Minnesota Medical School, and University of Minnesota Masonic Children's Hospital, Minneapolis, MN
| | - B Chavers
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN
| | - A Matas
- Department of Surgery, University of Minnesota Medical School, and University of Minnesota Masonic Children's Hospital, Minneapolis, MN
| | - S Chinnakotla
- Department of Surgery, University of Minnesota Medical School, and University of Minnesota Masonic Children's Hospital, Minneapolis, MN
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9
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Shao Z. Editorial Comment to Successful third renal transplantation in a child with an occluded inferior vena cava: A novel technique to use the venous interposition between the transplant renal vein and the infrahepatic inferior vena cava. Int J Urol 2017; 24:399. [PMID: 28436614 DOI: 10.1111/iju.13343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhiqiang Shao
- Department of Urology, First Affiliated Hospital of The General Hospital of the People's Liberation Army, Beijing, China
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10
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Case report of cadaveric kidney transplantation with renal-portal venous drainage: A feasible way for a venous drainage in a complex generalized thrombosed vessels setting. Int J Surg Case Rep 2016; 28:192-195. [PMID: 27718439 PMCID: PMC5061305 DOI: 10.1016/j.ijscr.2016.09.047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 09/27/2016] [Accepted: 09/27/2016] [Indexed: 11/23/2022] Open
Abstract
One of the frequent complications suffered by patients with chronic renal failure is the lack of vascular access due to venous thrombosis. Patients with vascular structural alteration are technicaly challenging. Kidney transplant with portal venous drainage is an alternative in a general thrombosed vessels setting. The implant of the renal graft was undertaken via an anastomosis at the lateral side of the renal vein to the portal vein.
Introduction One of the frequent complications suffered by patients with chronic renal failure is the lack of vascular access due to venous thrombosis. This means that the transplant surgeon must have a detailed knowledge of the intra-abdominal venous system, and other alternative surgeries, at the time of performing the renal graft implant, in order to ensure a good venous drainage. Presentation of the case This article provides a case report regarding a patient with no vascular access and with surgical difficulties at the time of the kidney transplant, in whom a renal-portal venous drainage was performed with very good outcome. Discusion Renal-portal venous drainage is a way to performe kidney transplant with good outcome. In Fundación Valle del Lili we have overcome the lack of vascular access in patients that need a renal transplant by new surgical technics that improve the patients quality of life and survival. Conclusion We can conclude that new surgical alternatives exist for those patients with chronic renal failure that have no vascular access. These patients are a priority for kidney transplants and the surgeon must take in to account the need for a new surgical assessment.
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11
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Successful Kidney Transplantation in Children With a Compromised Inferior Vena Cava. Transplant Direct 2016; 2:e82. [PMID: 27500272 PMCID: PMC4946523 DOI: 10.1097/txd.0000000000000592] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 04/08/2016] [Indexed: 11/25/2022] Open
Abstract
Background Children with a compromised inferior vena cava (IVC) were previously considered unsuitable for kidney transplantation because of the technical difficulties and the increased risk of graft thrombosis secondary to inadequate renal venous outflow. Methods We conducted a retrospective study of 11 transplants in 9 patients with end-stage renal disease and thrombosed IVCs who received adult kidney allografts between 2000 and 2015. The mean age at transplantation was 7.5 ± 3.5 years. A pretransplant diagnosis of the IVC thrombosis was made in 7 patients by magnetic resonance imaging and computerized tomography, whereas there were 2 instances of intraoperative discovery of the IVC thrombosis. Results In the early cases, a kidney was placed intraperitoneally at the right iliac fossa with a venous anastomosis to the patent segment of the suprarenal IVC. After 2008, however, 6 adult-sized kidneys were subsequently placed in the left orthotopic position. Venous drainage was attained to the infrahepatic IVC (n = 3), left native renal vein (n = 2), and ascending lumbar vein (n = 1). Moreover, a venous bypass was created between the graft and the splenic vein in 2 children who showed high return pressure after the vessel was declamped. The mean glomerular filtration rate of the functioning 8 grafts 1 year posttransplant was 73.4 ± 20.4 mL/min per 1.73 m2. Of note, 6 of the grafts have been functioning well, with a mean follow-up of 66 months. Both 1- and 5-year graft survival were 81.8%. Conclusions Transplantation into the left orthotopic position and the revascularization methods are an effective set of surgical techniques that could potentially be adopted as safe and reliable transplant approaches in children with IVC thrombosis.
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12
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Abstract
Vena cava thrombosis can represent a surgical challenge in the context of kidney transplantation. Selection of venous drainage in this setting should provide adequate venous outflow and minimize the risk of thrombosis and subsequent graft failure. We report the case of an adult female patient who presented for a deceased donor kidney transplant with incidental finding of complete inferior vena cava (IVC) and obliteration. After exploration of the retroperitoneal space up to the level of the obliterated IVC, a collateral venous branch was identified at the confluence of the right and left iliac veins. This was utilized as the site of the renal vein venous anastomosis. The patient recovered with immediate graft function. Follow-up ultrasound demonstrated patent vasculature without evidence of thrombosis or outflow obstruction. This report offers a surgical alternative to proceed in the case of an adult with unsuspected caval system obliteration.
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13
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Dinckan A, Aliosmanoglu I, Akman S, Dursun O, Erbis H, Ertug Z. Renal Transplantation With Size-Matched End-to-End Venous Anastomosis in Children With Inferior Vena Cava Thrombosis. Transplant Proc 2015; 47:1345-7. [PMID: 26093715 DOI: 10.1016/j.transproceed.2015.04.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Due to surgical technical difficulties, inferior vena cava (VCI) thrombosis is contraindicated for renal transplantation in pediatric patients. Of 287 pediatric renal transplantations, 3 patients (9, 12, and 19 kg, respectively) with end-stage renal failure, who had VCI thrombosis at the level of renal vein, underwent end-to-end anastomosis to the proximal aspect of VCI for venous drainage. The latest creatinine values of the patients, who were in the postoperative 56(th), 28(th), and 14(th) months, were 0.6, 0.4, and 0.3 mg/dL, respectively, with graft and patient survival rates of 100%. We think that end-to-end venous drainage into the proximal caval system is the most appropriate surgical approach in pediatric recipients, who have an open suprarenal VCI and a small intra-abdominal cavity, in the presence of an appropriate size-matched graft.
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Affiliation(s)
- A Dinckan
- Akdeniz University Organ Transplantation Institute and Department of General Surgery, Antalya, Turkey.
| | - I Aliosmanoglu
- Akdeniz University Organ Transplantation Institute and Department of General Surgery, Antalya, Turkey
| | - S Akman
- Department of Pediatrics, Akdeniz University Medical Faculty, Antalya, Turkey
| | - O Dursun
- Department of Pediatrics, Akdeniz University Medical Faculty, Antalya, Turkey
| | - H Erbis
- Akdeniz University Organ Transplantation Institute and Department of General Surgery, Antalya, Turkey
| | - Z Ertug
- Department of Anesthesiology and Reanimation, Akdeniz University Medical Faculty, Antalya, Turkey
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14
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Gomes AL, Koch-Nogueira PC, de Camargo MFC, Feltran LDS, Baptista-Silva JCC. Vascular anastomosis for paediatric renal transplantation and new strategy in low-weight children. Pediatr Transplant 2014; 18:342-9. [PMID: 24646422 DOI: 10.1111/petr.12248] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/04/2014] [Indexed: 11/28/2022]
Abstract
The technical aspects of RT in low-weight children should be specific, particularly with regard to VA. This retrospective study assesses the main VA options in paediatric RTs and proposes a new strategy for renal artery trajectory when using the Ao and the right iVC. The sample included 81 patients and was categorized into a group of children weighing <16 kg and the other group of children weighing 16 kg or more. The smaller children received the graft predominantly on the Ao and iVC (63%); however, the VA options varied in children weighing more than 16 kg, with anastomoses predominantly to the common iliac vessels (46%). In the first group, when the Ao was the selected vessel for anastomosis on the right side, the trajectory adopted for the transplanted kidney artery was posterior to the iVC. This strategy may reduce the risk of compression of the iVC by the renal artery of the donor kidney and may reconstitute the normal anatomy of the renal artery. Moreover, it did not represent a risk factor for graft loss in this sample.
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Affiliation(s)
- Adriano Luís Gomes
- Paediatric Renal Transplantation Group, Hospital Samaritano, São Paulo, SP, Brazil
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15
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Cauley RP, Potanos K, Fullington N, Lillehei C, Vakili K, Kim HB. Reno-portal anastomosis as an approach to pediatric kidney transplantation in the setting of inferior vena cava thrombosis. Pediatr Transplant 2013; 17:E88-92. [PMID: 23461835 DOI: 10.1111/petr.12059] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/05/2012] [Indexed: 11/29/2022]
Abstract
In pediatric renal transplantation in the setting of IVC thrombosis, the retrohepatic IVC or gonadal veins are often used for outflow. However, if use of systemic venous outflow is unsuccessful, options become limited. We report the use of the portal vein for venous outflow in kidney retransplantation in the setting of IVC thrombosis. The patient is a 19-month-old male who developed end-stage renal failure at seven months of age secondary to hypotension after spontaneous rupture of an accessory renal vein. The IVC was occluded during emergent laparotomy, and the patient developed extensive IVC thrombosis. The first two transplant attempts used the retrohepatic IVC for venous outflow. Despite good initial flow, in both instances the renal vein thrombosed on post-operative day 1. In an unsuccessful salvage attempt of the second transplant, a reno-portal anastomosis was performed. With few options for vascular access, a third transplant was attempted. The reno-portal stump from the second transplant was used for outflow. The patient recovered well from his third transplant (creatinine 0.6 mg/dL 35 months post-surgery), demonstrating that the portal vein can be used for outflow in cases of extensive IVC thrombosis.
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Affiliation(s)
- R P Cauley
- Department of Surgery, Boston Children's Hospital, Boston, MA 02115, USA
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16
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Khan Z, Sciveres M, Salis P, Minervini M, Maggiore G, Cintorino D, Riva S, Gridelli B, Emma F, Spada M. Combined split liver and kidney transplantation in a three-year-old child with primary hyperoxaluria type 1 and complete thrombosis of the inferior vena cava. Pediatr Transplant 2011; 15:E64-70. [PMID: 19793227 DOI: 10.1111/j.1399-3046.2009.01241.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PH1 is an inborn error of the metabolism in which a functional deficiency of the liver-specific peroxisomal enzyme, AGT, causes hyperoxaluria and hyperglycolic aciduria. Infantile PH1 is the most aggressive form of this disease, leading to early nephrocalcinosis, systemic oxalosis, and end-stage renal failure. Infantile PH1 is rapidly fatal in children unless timely liver-kidney transplantation is performed to correct both the hepatic enzyme defect and the renal end-organ damage. The surgical procedure can be further complicated in infants and young children, who are at higher risk for vascular anomalies, such as IVC thrombosis. Although recently a limited number of children with IVC thrombosis have underwent successful kidney transplantation, successful multi-organ transplantation in a child with complete IVC thrombosis is quite rare. We report here the interesting and technically difficult case of a three-yr-old girl with a complete thrombosis of the IVC, who was the recipient of combined split liver and kidney transplantation for infantile PH1. Although initial delayed renal graft function with mild-to-moderate acute rejection was observed, the patient rapidly regained renal function after steroid boluses, and was soon hemodialysis-independent, with good diuresis. Serum and plasma oxalate levels progressively decreased; although, to date they are still above normal. Hepatic and renal function indices were at, or approaching, normal values when the patient was discharged 15-wk post-transplant, and the patient continues to do well, with close and frequent follow-up. This is the first report of a successful double-organ transplant in a pediatric patient presenting with infantile PH1 complicated by complete IVC thrombosis.
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Affiliation(s)
- Zahida Khan
- University of Pittsburgh School of Medicine, Medical Scientist Training Program, Pittsburgh, PA, USA
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17
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Laparoscopic-Assisted Recipient Nephrectomy and Recipient Kidney Procurement during Orthotopic Living-Related Kidney Transplantation. Case Rep Transplant 2011; 2011:153493. [PMID: 23213597 PMCID: PMC3504289 DOI: 10.1155/2011/153493] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2011] [Accepted: 06/06/2011] [Indexed: 11/18/2022] Open
Abstract
Advanced atherosclerosis or thrombosis of iliac vessels can constitute an absolute contraindication for heterotopic kidney transplantation. We report the case of a 42-year-old women with end-stage renal disease due to lupus nephritis and a history of bilateral thrombosis of iliac arteries caused by antiphospholipid antibodies. Occlusion had been treated by the bilateral placement of wall stents which precluded vascular anastomosis. The patient was transplanted with a right kidney procured by laparoscopic nephrectomy from her HLA semi-identical sister. The recipient had left nephrectomy after laparoscopical transperitoneal dissection. The donor kidney was orthotopically transplanted with end-to-end anastomosis of graft vessels to native renal vessels and of the graft and native ureter. Although, the patient received full anticoagulation because of a cardiac valve and antiphospholipid antibodies, she had no postoperative complication in spite of a short period of delayed graft function. Serum creatinine levels three months after transplantation were at 1.0 mg/dl. Our case documents that orthotopical transplantation of laparoscopically procured living donor kidneys at the site of recipient nephrectomy is a feasible procedure in patients with surgical contraindication of standard heterotopic kidney transplantation.
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Tao R, Shapiro R. Successful adult-to-child renal transplantation utilizing the ovarian vein in children with inferior vena cava/iliac vein thrombosis. Pediatr Transplant 2010; 14:E70-4. [PMID: 19490488 DOI: 10.1111/j.1399-3046.2009.01132.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
IVC/iliac vein thrombosis has previously been considered to be a contraindication to renal transplantation because of the technical difficulties and the increased risk of graft thrombosis. We report two successful cases of adult-to-child kidney transplantation in which we anastomosed the graft renal vein to the recipient ovarian vein in the presence of IVC and/or iliac vein thrombosis, with no short or long term vascular complications. Our experience, which adds to the successful reports from several other centers, suggests that the inability to use the iliocaval axis should no longer be considered a contraindication to pediatric renal transplantation.
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Affiliation(s)
- Ran Tao
- Department of Surgery, The Thomas E. Starzl Transplantation Institute, University of Pittsburgh Medical Center, Pittsburgh, PA 15213-3236, USA
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Stevens RB, Yannam GR, Hill BC, Rigley TH, Penn DM, Skorupa JY. Successful urgent transplantation of an adult kidney into a child with inferior vena cava thrombosis. Am J Transplant 2009; 9:1953-6. [PMID: 19519816 DOI: 10.1111/j.1600-6143.2009.02687.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Poor venous drainage options following inferior vena cava (IVC) thrombosis have been considered to complicate or preclude renal transplantation of adult kidneys into pediatric patients. We describe urgent renal transplantation in a 5-year-old (15.3 kg) male with IVC thrombosis using an adult living donor. Preoperative magnetic resonance venography revealed a patent infrahepatic/suprarenal vena cava and portal system. In surgery, the right liver lobe was mobilized sufficiently to anastomose the graft renal vein to the native IVC at the confluence of the native left renal vein and proximal vena cava. Graft function has remained excellent with serum creatinine of 0.5 mg/dL at 36 months. IVC thrombosis need not preclude successful transplantation of adult-sized kidneys into children.
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Affiliation(s)
- R B Stevens
- Department of Surgery, Division of Transplantation, University of Nebraska Medical Center, Omaha, NE, USA.
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Shenoy M, Pararajasingam R, Wright NB, Lewis MA, Parrott N, Riad H, Webb NJA. Successful renal transplantation in children in the presence of thrombosis of the inferior vena cava. Pediatr Nephrol 2008; 23:2261-5. [PMID: 18253760 DOI: 10.1007/s00467-007-0736-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2007] [Revised: 11/27/2007] [Accepted: 11/29/2007] [Indexed: 11/27/2022]
Abstract
Thrombosis of the inferior vena cava (IVC) has previously been considered to be a contraindication to renal transplantation in children because of the technical difficulties associated with surgery and the increased risk of graft thrombosis. We report three children with previous IVC thrombosis who underwent renal transplantation at our institution over the last 5 years. The pretransplant imaging of these patients included direct venography or magnetic resonance venography to evaluate venous outflow. Two children (19 kg and 36 kg) received deceased donor renal allografts with no surgical complications or delayed graft function. At the latest follow-up 3.0 and 4.6 years posttransplantation, respectively, they were well, with estimated glomerular filtration rates of 52 and 64 ml/min per 1.73 m(2), respectively. The third child underwent a live-related-donor renal transplant at the age of 4.9 years (weight 13.5 kg). There was primary graft nonfunction. Renal vein thrombosis was noted on postoperative day 12, with subsequent graft loss. Children with previous IVC thrombosis can be successfully transplanted with adult-sized kidneys provided detailed evaluation of the venous drainage has been performed. There is substantial risk of graft thrombosis, and detailed counselling regarding the specific risks of the procedure is essential.
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Affiliation(s)
- Mohan Shenoy
- Department of Paediatric Nephrology, Royal Manchester Children's Hospital, Manchester, M27 4HA, UK
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Salvatierra O, Concepcion W, Sarwal MM. Renal transplantation in children with thrombosis of the inferior vena cava requires careful assessment and planning. Pediatr Nephrol 2008; 23:2107-9. [PMID: 18688652 DOI: 10.1007/s00467-008-0951-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2008] [Revised: 06/27/2008] [Accepted: 06/30/2008] [Indexed: 11/24/2022]
Abstract
Children with end-stage renal disease and inferior vena cava (IVC) thrombosis are rare, and their condition is complex and high risk for renal transplantation. Detailed imaging studies of the recipient's abdominal vasculature should be carried out prior to transplantation, followed by careful pre-operative joint planning by the pediatric transplant surgeon and nephrologist. Critical decisions need to be made as to whether a deceased child's kidney or an adult-sized kidney is to be used, and if the latter, whether it should be from a deceased or living donor. In addition, the contemplated site of the donor's renal vein anastomosis needs to be determined with a consideration of the possible consequences of the various choices. Sixteen cases of renal transplantation in children with pre-existing IVC thrombosis are reviewed, including the three reported by Shenoy et al. in this journal. With a full understanding of the difficulties noted, renal transplantation in a small child with IVC thrombosis can be successful. However, it requires thorough recipient assessment, coupled with a careful and thoughtful examination of options, to determine the best possible approach to the transplantation.
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Sharathkumar AA. Current practice perspectives on the management of thrombosis in children with renal insufficiency: the results of a survey of pediatric hematologists in North America. Pediatr Blood Cancer 2008; 51:657-61. [PMID: 18623205 DOI: 10.1002/pbc.21653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND No guidelines exist for the management of venous thromboembolic events (VTE) in children with renal insufficiency (RI). OBJECTIVE To define current practice patterns of VTE management in children with RI. METHODS An online multiple choice survey encompassing general questions/clinical scenarios related to thrombosis in RI. STUDY PARTICIPANTS Pediatric hematologists who were members of Hemophilia and Thrombosis Research Society (HTRS) of North America. RESULTS Response rate was 54% (39/75). VTE was perceived as the major hemostatic problem in children with RI by half (20/39) of respondents. All respondents used anticoagulation for treatment of VTE while 56% used it for prophylaxis of VTE in this population. Management practices varied with respect to choice of anticoagulants employed, consideration of prophylactic anticoagulation, and evaluation for hereditary thrombophilia. Low molecular weight heparin was perceived as a safe anticoagulation for VTE treatment by 77% of respondents given that anti-factor Xa monitoring was performed to assess bioaccumulation in RI. Thromboprophylaxis was considered for preventing thrombosis at central venous catheter, renal allo-graft and arterio-venous fistula in the context of previous history of thrombosis and congenital/acquired thrombophilia. The majority (>70%) would treat life-threatening emergencies such as superior vena cava syndrome with fibrinolytics despite RI. CONCLUSIONS This pediatric study documents that substantial variability existed among pediatric hemologists with respect to VTE management in children with RI. Larger studies are required to better define the epidemiology and management of VTE in children with RI including the value of screening for underlying hereditary thrombophilia.
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