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The nephroblastoma is the third pediatric cancer in Mali, this study aimed to describe the prevalence and prognosis of nephroblastoma relapses. Methods: It was a descriptive retrospective study over a 10-year period from January 2005 to March 2015. We collected children aged 0 to 15 years followed for relapse of nephroblastoma in the pediatric oncology unit of university hospital center (UHC) Gabriel Toure. Results: The frequency of relapse of nephroblastoma was 7.4% (19 cases) whose mean age was 42 months with a sex ratio of 1.3. The relapse occurred before the end of the postoperative course in 16% of cases (3 patients). It was local recurrence in 52% of cases (10 patients), pulmonary 16% (3 patients), and hepatic 11% (2 patients). According to the SIOP classification, 47% of patients were diagnosed in stage III (9 patients) and 21% (4 patients) in stage IV. The tumor was high risk in 37%. Palliative chemotherapy was performed in 63% of the patients (12 patients) and the remaining seven were put on a high risk diet. The overall survival at 5 years was 21% or 4 patients. Conclusion: Our results showed all the difficulties in the management of nephroblastoma relapses in our context.

Introduction: Post-stroke depression occurs in a context of stroke characterized by sadness, loss of interest, feelings of guilt, loss of appetite, a feeling of tiredness, and a lack of concentration. Material and Methods: We conducted a descriptive cross-sectional study from January 1, 2013 to September 30, 2016. For the diagnosis of post-stroke depression, neuropsychological tests (DSM-IV and MADRS) were used. The collection approach was a maintenance survey followed by an examination. Results: From 153 stroke patients, 48.4% (n = 74) had post-stroke depression. Depressed mood was noted in 50.3% and 43.8% had a marked decrease in interest. 67.9% of these patients had a primary level of education. Widows had 4.2 times the risk of post-stroke depression, and married and retired patients were 3 times more likely than public servants. The occurrence of post-stroke depression was significantly related to the presence of motor deficit in our patients, p < 0.0001. Conclusion: These results suggest that the risk of developing depression after stroke increases with the motor deficit. The DSM-IV and MADRS scores remain neuropsychological examinations of choice for the diagnostic approach.