scholarly journals Laparoscopic-Assisted Recipient Nephrectomy and Recipient Kidney Procurement during Orthotopic Living-Related Kidney Transplantation

2011 ◽  
Vol 2011 ◽  
pp. 1-4 ◽  
Author(s):  
Dimitri Mikhalski ◽  
Karl Martin Wissing ◽  
Renaud Bollens ◽  
Daniel Abramowicz ◽  
Vincent Donckier ◽  
...  
Keyword(s):  
Kidney Transplantation ◽  
Antiphospholipid Antibodies ◽  
Graft Function ◽  
Renal Vessels ◽  
Short Period ◽  
History Of ◽  
Stage Renal Disease ◽  
End Stage ◽  
Living Related ◽  
Laparoscopic Assisted

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.

scholarly journals Laparoscopic Splenectomy to Salvage Renal Transplants from Severe Acute Antibody-Mediated Rejection

2012 ◽  
Vol 2012 ◽  
pp. 1-3
Author(s):  
Michael Latzko ◽  
Sakshi Jasra ◽  
Sana Akbar ◽  
Harry Sun ◽  
Sadanand Palekar
Keyword(s):  
Renal Function ◽  
Laparoscopic Splenectomy ◽  
Rescue Therapy ◽  
Graft Function ◽  
Renal Transplants ◽  
Antibody Mediated Rejection ◽  
Class 1 ◽  
Stage Renal Disease ◽  
End Stage ◽  
Living Related

Purpose. Acute antibody-mediated rejection, a complication of cross match positive and sensitized renal transplants, occurs despite the use of standard desensitization protocols. Rescue therapy consists of plasmapheresis and intravenous immunoglobulin (IVIg). In patients with preformed donor specific antibodies, rejection can be aggressive. We report here a case in which laparoscopic splenectomy was added to the standard rescue regimen.Case Report and Results. A 40-year-old Hispanic female with end stage renal disease had been receiving hemodialysis. The patient had numerous class 1 unacceptable antigens. She was scheduled to undergo an incompatible 1-1-1 mismatch living related donor kidney transplant. Preoperatively, the patient received plasmapheresis, IVIG, and thymoglobulin. There was good graft function until postoperative day 5. At that point, worsening renal function was noted. Renal biopsy was consistent with AMR. The patient became anuric and dialysis was initiated. To salvage the transplant, the patient underwent laparoscopic splenectomy. Postoperatively, renal function improved. Two years after transplant, the patient continues to have excellent graft function.Conclusion. In a small but significant number of renal transplants, antibody production occurs at a rate that traditional treatments are unable to reduce effectively. Based on our experience, the addition of splenectomy to standard rescue therapy can salvage renal transplants.

scholarly journals Robot-assisted kidney transplantation. First experience

2020 ◽  
Vol 22 (2) ◽  
pp. 125-131
Author(s):  
S. V. Shchekaturov ◽  
I. V. Semeniakin ◽  
A. K. Zokoev ◽  
T. B. Makhmudov ◽  
R. R. Poghosyan
Keyword(s):  
Kidney Transplantation ◽  
Renal Disease ◽  
Kidney Transplant ◽  
End Stage Renal Disease ◽  
Graft Function ◽  
Surgical Techniques ◽  
Clinical Report ◽  
Robot Assisted ◽  
Stage Renal Disease ◽  
End Stage

Kidney transplantation is the preferred renal replacement therapy for patients with end-stage renal disease. Traditional surgical approaches consisting of vascular and urinary outflow reconstruction during kidney transplant have been sufficiently studied and standardized. However, surgical techniques are still evolving. The objective of this clinical report is to focus the attention of kidney transplant surgeons and specialists on the currently trending robot-assisted kidney transplantation (RAKT) as a minimally invasive procedure for surgical treatment of patients with end-stage renal disease. In our first experience, good primary graft function was achieved. This shows that RAKT is a surgical option. With considerable number of surgeries and experience, RAKT outcomes would be improved significantly.

scholarly journals Update on Recurrent Focal Segmental Glomerulosclerosis in Kidney Transplantation

Nephron ◽  
2020 ◽  
pp. 1-6
Author(s):  
Jun Shoji ◽  
Akiko Mii ◽  
Mika Terasaki ◽  
Akira Shimizu
Keyword(s):  
Kidney Transplantation ◽  
Focal Segmental Glomerulosclerosis ◽  
Rapid Progression ◽  
Segmental Glomerulosclerosis ◽  
Type Plasminogen Activator ◽  
Urokinase Type Plasminogen Activator ◽  
History Of ◽  
Stage Renal Disease ◽  
End Stage

<b><i>Background:</i></b> Focal segmental glomerulosclerosis (FSGS) is a clinicopathological syndrome characterized by nephrotic-range proteinuria with high incidence of progression to end-stage renal disease (ESRD). In primary FSGS, 40–60% of patients develop ESRD within 10–20 years. <b><i>Summary:</i></b> Recurrence of FSGS after kidney transplantation is frequent and is associated with poor allograft survival. The risk factors for recurrent FSGS include onset of FSGS during childhood, rapid progression of primary FSGS to ESRD, history of recurrent FSGS in previous allograft, and diffuse mesangial hypercellularity or collapsing variant of FSGS in the native kidney. The early histological findings of recurrent FSGS consist of unremarkable glomerular changes on light microscopy but significant podocyte effacement on electron microscopy; the loss of foot processes with eventual dropout of podocytes leads to the development of segmental lesions in the glomerulus. Experimental and clinical data suggest the existence of circulating permeability factors, such as soluble urokinase-type plasminogen activator receptor (suPAR), cardiotrophin-like cytokine factor-1 (CLCF-1), CD40 axis, and apolipoprotein A-Ib (ApoA-Ib), in the pathogenesis of recurrent FSGS. These biomarkers including circulating permeability factors may facilitate earlier diagnosis of FSGS posttransplant and may guide in the development of novel therapies that may be more effective and improve long-term outcomes in kidney transplantation. <b><i>Key Messages:</i></b> Several studies have suggested the possible circulating permeability factors, such as suPAR, CLCF-1, CD40 axis, and ApoA-Ib, in the pathogenesis and disease progression of FSGS and recurrent FSGS. Further studies should be performed to elucidate the true essential biomarker(s) associated with the onset and progression of FSGS as well as recurrent FSGS.

scholarly journals Multi System Involvement due to Acute Methanol Toxicity in a Young Male

2014 ◽  
Vol 11 (1) ◽  
pp. 44-47
Author(s):  
Syed Fazlul Islam ◽  
AH Hamid Ahmed ◽  
Bokhtiare Mohammad Shoeb Nomani ◽  
Syed Mahbub Morshed ◽  
Syed Mahtab Ul Islam
Keyword(s):  
Young Male ◽  
Left Forearm ◽  
Blurred Vision ◽  
Severe Renal Failure ◽  
Cortical Necrosis ◽  
Toxic Neuropathy ◽  
Short Period ◽  
History Of ◽  
Stage Renal Disease ◽  
End Stage

A young male who had history of ingestion of methanol developed severe anorexia, nausea, and profuse vomiting after a short period. After evaluation he was found to develop severe renal failure, metabolic acidosis & dyselectrolemia. He was given haemodialysis for several sessions. Few days later he developed weakness and blurred vision. Neurological evaluation showed toxic neuropathy. In spite of giving haemodialysis near about three months his renal function did not improved. Renal biopsy showed features suggestive of acute cortical necrosis. He was declared a case of End Stage Renal Disease (ESRD) & an arterio-venus fistula was created in his left forearm for maintenance of haemodialysis DOI: http://dx.doi.org/10.3329/bja.v11i1.20508 Bangladesh Journal of Anatomy, January 2013, Vol. 11 No. 1 pp 44-47

scholarly journals Adipose-Derived Stem/Stromal Cells in Kidney Transplantation: Status Quo and Future Perspectives

2021 ◽  
Vol 22 (20) ◽  
pp. 11188
Author(s):  
Gabriele Storti ◽  
Evaldo Favi ◽  
Francesca Albanesi ◽  
Bong-Sung Kim ◽  
Valerio Cervelli
Keyword(s):  
Kidney Transplantation ◽  
Stromal Cells ◽  
Ischemia Reperfusion Injury ◽  
Current Knowledge ◽  
Ischemia Reperfusion ◽  
Graft Function ◽  
Future Perspective ◽  
Stage Renal Disease ◽  
End Stage ◽  
The Impact

Kidney transplantation (KT) is the gold standard treatment of end-stage renal disease. Despite progressive advances in organ preservation, surgical technique, intensive care, and immunosuppression, long-term allograft survival has not significantly improved. Among the many peri-operative complications that can jeopardize transplant outcomes, ischemia–reperfusion injury (IRI) deserves special consideration as it is associated with delayed graft function, acute rejection, and premature transplant loss. Over the years, several strategies have been proposed to mitigate the impact of IRI and favor tolerance, with rather disappointing results. There is mounting evidence that adipose stem/stromal cells (ASCs) possess specific characteristics that could help prevent, reduce, or reverse IRI. Immunomodulating and tolerogenic properties have also been suggested, thus leading to the development of ASC-based prophylactic and therapeutic strategies in pre-clinical and clinical models of renal IRI and allograft rejection. ASCs are copious, easy to harvest, and readily expandable in culture. Furthermore, ASCs can secrete extracellular vesicles (EV) which may act as powerful mediators of tissue repair and tolerance. In the present review, we discuss the current knowledge on the mechanisms of action and therapeutic opportunities offered by ASCs and ASC-derived EVs in the KT setting. Most relevant pre-clinical and clinical studies as well as actual limitations and future perspective are highlighted.

Impact of smoking on kidney transplantation outcomes

2016 ◽  
Vol 88 (12) ◽  
pp. 45-50
Author(s):  
A G Stolyar ◽  
N A Tomilina
Keyword(s):  
Kidney Transplantation ◽  
Serum Creatinine ◽  
Graft Function ◽  
Left Ventricular ◽  
Patient Status ◽  
Postoperative Hypertension ◽  
Stage Renal Disease ◽  
End Stage ◽  
The Impact ◽  
Transplantation Outcomes

Aim. To investigate the impact of smoking on kidney transplantation outcomes. Subjects and methods. The materials of 350 patients (including 229 (65.4%) men aged 37.1±0.6 years) who had undergone kidney allotransplantation (KAT) for end-stage renal disease were analyzed. The main outcomes of KAT (patient status (alive or dead); renal allograft (RAG) function or dysfunction; development of chronic transplant nephropathy (CTN)), were studied. Results. There were 52 (14.8%) smoking patients (50 (96.2%) men and 2 (3.8%) women). The survival rate of smokers after KAT was significantly lower (p=0.043), as was the duration of graft function in the smoking patients (p=0.038). There were statistically significant associations of smoking with age, sex, time to normalize post-KAT serum creatinine concentrations, the development of CTN and graft rejection crises, postoperative hypertension, post-KAT serum creatinine, hemoglobin, and albumin levels, pretransplantation alanine aminotransferase concentrations, pre-KAT left ventricular hypertrophy, patient compliance with the prescribed treatment regimen, the presence or absence of a job in the patient after KAT (p

Management of a ureteric stricture post ureteroileal anastomosis of a renal transplant

2021 ◽  
Vol 14 (6) ◽  
pp. e242763
Author(s):  
James P Ryan ◽  
Diarmuid Declan Sugrue ◽  
Niall F Davis ◽  
Ponnusamy Mohan
Keyword(s):  
Renal Transplant ◽  
Graft Function ◽  
Psoas Muscle ◽  
Team Approach ◽  
Tissue Mass ◽  
Urine Leak ◽  
The Right ◽  
Stage Renal Disease ◽  
End Stage ◽  
Living Related

A 58-year-old woman with a prior radical cystectomy and ileal conduit underwent a living-related donor renal transplant for end-stage renal disease secondary to autoimmune glomerulonephritis. She subsequently developed an ischaemic stricture of the transplant ureter. A successful ureteropyelostomy was performed with the native right ureter anastomosed to the pelvis of the renal transplant. She presented to the emergency department 18 months later feeling unwell and with raised inflammatory markers. Imaging demonstrated a large soft tissue mass over the right psoas muscle and hydronephrosis of the native right kidney. A nephrostomy and nephrostogram of the native right kidney diagnosed a urine leak from the native right kidney and she underwent an open right native nephrectomy. She recovered well postoperatively and continues to have excellent graft function. Renal transplantation in an abnormal urinary tract carries a high risk of complications. A multidisciplinary team approach is essential in offering the most appropriate treatment and ensuring good graft function is preserved.

scholarly journals Providers’ View on the First Kidney Transplantation Center in Ethiopia: Experience From Past to Present

2021 ◽  
Vol 8 ◽  
pp. 233339282110183
Author(s):  
Tariku Shimels ◽  
Abrham Getachew ◽  
Mekdim Tadesse ◽  
Alison Thompson
Keyword(s):  
Kidney Transplantation ◽  
Renal Transplant ◽  
Health Care Providers ◽  
Study Data ◽  
Care Providers ◽  
Transplant Center ◽  
Transplantation Center ◽  
Stage Renal Disease ◽  
End Stage

Introduction: Transplantation is the optimal management for patients with end-stage renal disease. In Ethiopia, the first national kidney transplantation center was opened at St. Paul’s Hospital Millennium Medical College in September 2015. The aim of this study was to explore providers’ views and experiences of the past to present at this center. Methods: A qualitative study design was employed from 1st November to 15th December, 2019. To ensure that appropriate informants would provide rich study data, 8 health care providers and top management members were purposefully chosen for in-depth interviews. A maximum variation sampling method was considered to include a representative sample of informants. Interviews were digitally audio-recorded, and transcribed verbatim. Transcribed data was coded and analyzed using Qualitative Data Analysis (QDA) Minor Lite software and Microsoft-Excel. Result: The participants (5 males and 3 females) approached were from different departments of the renal transplant center, and the main hospital. Eight main themes and 18 sub-themes were generated initially from all interviews totaling to 109 index codes. Further evaluation and recoding retained 5 main themes, and 14 sub-themes. The main themes are; challenges experienced during and after launching the center, commitment, sympathy and satisfaction, outcomes of renal transplant, actions to improve the quality of service, and how the transplant center should operate. Providers claim that they discharge their responsibilities through proper commitment and compassion, paying no attention to incentive packages. They also explained that renal transplantation would have all the outcomes related to economic, humanistic and clinical facets. Conclusion and Recommendation: A multitude of challenges were faced during and after the establishment of the first renal transplant center in Ethiopia. Providers discharge their responsibility through a proper compassion for patients. Concerned stakeholders should actively collaborate to improve the quality of renal transplant services in the center.

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