[Challenges in renal transplantation]. / La transplantation rénale et ses défis.
Prog Urol
; 26(15): 1001-1044, 2016 Nov.
Article
en Fr
| MEDLINE
| ID: mdl-27720627
OBJECTIVES: To describe kidney transplantation surgical techniques and to propose strategies in high-risk recipients. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov/) and Embase (http://www.embase.com/) database using the following keywords, alone or in association, "renal transplantation; peripheral arterial disease; obesity; third and fourth transplantation; robotic-assisted kidney transplant; anticoagulant therapy; dual kidney transplant". Articles were selected according to methods, language of publication and relevance. The reference lists were used to identify additional historical studies of interest. Both prospective and retrospective series, in French and English, as well as review articles and case-reports were selected. A total of 1949 articles were analyzed for arterial disease and anticoagulant therapy, 1083 for obesity, 663 for dual kidney transplants, 458 for third and subsequent procedures and 84 for robotic-assisted kidney transplantation. After careful selection, 304 publications were eligible for our review. RESULTS: Surgical assessment of future recipients is a pivotal step to anticipate technical difficulties, to interrupt clopidogrel or direct oral anticoagulants and to propose a revascularization procedure when necessary. Lack of data regarding obese recipients does not allow us to conclude about best surgical care or optimal timing but suggest that an early global management of obesity in chronic kidney disease patients is mandatory to improve access to a successful transplantation. In neurologic bladder and congenital anomalies, urodynamics and bladder function must be assessed prior to the onset of oliguria to intend an early treatment. Urinary diversion may be performed prior to or after transplantation with similar survival outcome and comparable rates of infections. Because of a rigorous selection of donors, the French dual kidney transplant program provides satisfactory outcomes, but fails in convincing surgical teams nationwide. Third and subsequent transplant procedures remain a surgical and immunological challenge, with an increased morbidity and a moderate decline in transplant survival only when donors are extended criteria' with extensive duration of waiting time between procedures. Robotic-assisted kidney transplantation is a recent technique requiring methodical evaluation. CONCLUSION: Kidney transplantation in challenging recipients implies a global understanding of patients' prognosis and benefits versus dialysis, in the context of the attribution of a valuable resource awaited by other patients on waiting list.
Palabras clave
Anticoagulant therapy; Bi-transplantation rénale; Chirurgie assistée par robot; Dual kidney transplantation; Iterative transplants; Maladie artérielle; Obesity; Obésité; Peripheral arterial disease; Robotic-assisted surgery; Traitements anticoagulants; Transplantation; Transplantations itératives; Troisièmes transplantations
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Trasplante de Riñón
Tipo de estudio:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Systematic_reviews
Límite:
Humans
Idioma:
Fr
Revista:
Prog Urol
Asunto de la revista:
UROLOGIA
Año:
2016
Tipo del documento:
Article
Pais de publicación:
Francia