Ten years of renal transplantation in a Moroccan hospital: results and constraints.

INTRODUCTION: Renal transplantation (RT) offers several advantages to end-stage renal disease (ESRD) patients, such as a better quality of life and economic benefits. This study sought to report a 10-year experience of RT in a developing country as well as the barriers to its improvement. PATIENTS AND METHODS: The retrospective study included 67 patients who underwent a first RT from a related living donor (RLD) between June 1998 and December 2008. We noted pretransplantation donor and recipient parameters as well as the results and barriers to RT promotion in our country. RESULTS: The mean overall age of our patients including 43 males (64.1%) and 24 females (35.8%) was 30 ± 9.6 years. Teenagers from 13 to 18 years of age represented 9% of the recipients. Immediate failure was observed in 5 cases due to vascular thrombosis (n = 3) or hyperacute rejection (n = 2). Graft and patient survival rates at 1 year were 92.6% and 97%, respectively. CONCLUSION: The limited number of RT in our country may be explained by the lack of both human and material resources as well as the limited pool of living donors. Nonetheless, the economic gain subsequent to RT should encourage promotion of this treatment mainly through dissemination of information.

[Renal amyloidosis: uncommon complication of sickle cell disease]. / L'amylose rénale: une complication inhabituelle de la drépanocytose.

Type AA amyloidosis is a rare complication of sickle cell anemia. The purpose of this report is to describe the case of a 30-year-old man with heterozygous sickle cell disease who was referred to our unit with nephritic syndrome and microscopic hematuria. Light microscopy on a renal biopsy specimen demonstrated AA amyloidosis. After elimination of other causes, it was concluded that amyloidosis was the result of recurrent acute inflammation secondary to sickle cell disease. To our knowledge, this is the fifth that renal amyloidosis as a complication of sickle cell disease has been described in the literature.

Prevalence and predictive factors of anemia after renal transplantation: a Moroccan report.

OBJECTIVE: Anemia, a common multifactorial problem in kidney transplant recipients, represents an important cardiovascular risk factor. The purpose of this study was to assess anemia prevalence after kidney transplantation, the main factors involved in its occurrence, its cardiovascular consequences, and its impact on patient survival and graft function. METHODS: This retrospective study evaluated 69 patients undergoing renal transplantation between January 1998 and September 2008 with ≥1 year of follow-up. For all of the patients, we recorded hemoglobin concentrations before and at 1, 3, 6, 12, 36, and 60 months after transplantation. Anemia was defined as recommended by the American Society of Transplantation: hemoglobin level <12 g/dL in women and <13 g/dL in men. To determine the factors involved in anemia occurrence, we compared 2 groups of patients, with versus without anemia, at various times after renal transplantation. RESULTS: This study showed a high prevalence of anemia in the early posttransplantation period of 82.7% and 42% of kidney transplantation patients at 1 month and 6 months, respectively. It was mainly related to a low pretransplant hemoglobin level. The prevalence declined to 37.7% at 1 year. Renal graft dysfunction was the most important factor in the occurrence of late post-renal transplantation anemia. The presence of anemia increased the risk of renal graft functional deterioration by a factor of 2.9. The decreased prevalence at 1 year after transplantation was significantly associated with a reduction in left ventricular hypertrophy. CONCLUSION: The management of anemia is essential to improve renal graft survival, reduce cardiovascular morbidity, and ensure a better quality of life for renal transplant recipients.