Nephroblastoma is the most common malignant renal tumor in children and is related to an abnormal proliferation of cells resembling those of the embryonic kidney (metanephroma), hence the terminology;embryonal tumor. ...Nephroblastoma is the most common malignant renal tumor in children and is related to an abnormal proliferation of cells resembling those of the embryonic kidney (metanephroma), hence the terminology;embryonal tumor. These are tumors that remain and remain unstudied in Mali because they are common in adults in our context. Its annual incidence is estimated at approximately 1/10,000 births. Nephroblastoma is a rare or even exceptional tumor in adults. The clinical manifestation was a large swelling of the right hypochondrium;abdominal pain for a year;unquantified fever, hypertension, initial hematuria associated with burning during urination and anemia. The main clinical manifestation remained fever and abdominal pain. This renal tumor posed a diagnostic problem which was previously labeled as a mesenteric tumor in our general surgery department. The diagnosis was made by imaging: CT and magnetic resonance imaging. The treatment is multidisciplinary and combines chemotherapy, surgery with or without radiotherapy. The prognosis is poor due to late diagnosis and less effectiveness of chemotherapy compared to the child. Survival did not exceed a year and a half because the renal tumor in our patient was surgically overcome. We report a case of nephroblastoma in an 86-year-old patient with unfavorable histology (hematogenous metastases), operated on in the general surgery department and whose postoperative course was simple and who was referred to oncology for treatment.展开更多
Herein we report a patient with nephroblastoma which was successfully removed at the Sunyani Teaching Hospital CJ Oppong theatre in Ghana in sub-Saharan Africa by extended below umbilical incision. Our patient had a f...Herein we report a patient with nephroblastoma which was successfully removed at the Sunyani Teaching Hospital CJ Oppong theatre in Ghana in sub-Saharan Africa by extended below umbilical incision. Our patient had a family history of Wilms tumour predisposing him to the disease. His main symptoms were haematuria and abdominal mass which was noticed later. Examination and investigation were suggestive of a late-stage unilateral Nephroblastoma resulting in the need for nephrectomy. To reduce the need for such radical surgeries among children at an early stage, there is the need for early screening of children for Wilms tumours especially, those with family predisposition as in our case study. The case report presented here constitutes a rare case of nephroblastoma in the literature.展开更多
Objective:The incidence of Wilms’tumor(WT)among adult individuals accounts for less than 1%of kidney cancer cases,with a prognosis usually less favorable when compared to younger individuals and an overall survival r...Objective:The incidence of Wilms’tumor(WT)among adult individuals accounts for less than 1%of kidney cancer cases,with a prognosis usually less favorable when compared to younger individuals and an overall survival rate of 70%for the adult patients versus 90%for the pediatric cases.The diagnosis and treatment of WT are complex in the preoperative setting;neoadjuvant chemotherapy(NAC)or robotic surgery has rarely been described.This study aimed to review the literature of robotic surgery in WT and report the first adult WT management using both NAC and robotic strategy.Methods:We reported a case of WT managed in a multidisciplinary setting.Furthermore,according to Preferred Reporting Items for Systematic reviews and Meta-Analyses recommendations,a systematic review of the literature until August 2020 of WT treated with a robotic approach was carried out.Results:A 33-year-old female had a diagnosis of WT.She was scheduled to NAC,and according to the clinical and radiological response to a robotic radical nephrectomy with aortic lymph nodes dissection,she was managed with no intraoperative rupture,a favorable surgical outcome,and a follow-up of 25 months,which did not show any recurrence.The systematic review identified a total number of 230 cases of minimally invasive surgery reported in the literature for WT.Of these,approximately 15 patients were carried out using robotic surgery in adolescents while none in adults.Moreover,NAC has not been administered before minimally invasive surgery in adults up until now.Conclusion:WT is a rare condition in adults with only a few cases treated with either NAC or minimally invasive approach so far.The advantage of NAC followed by the robotic approach could lead to favorable outcomes in this complex scenario.Notwithstanding,additional cases of adult WT need to be identified and investigated to improve the oncological outcome.展开更多
文摘Nephroblastoma is the most common malignant renal tumor in children and is related to an abnormal proliferation of cells resembling those of the embryonic kidney (metanephroma), hence the terminology;embryonal tumor. These are tumors that remain and remain unstudied in Mali because they are common in adults in our context. Its annual incidence is estimated at approximately 1/10,000 births. Nephroblastoma is a rare or even exceptional tumor in adults. The clinical manifestation was a large swelling of the right hypochondrium;abdominal pain for a year;unquantified fever, hypertension, initial hematuria associated with burning during urination and anemia. The main clinical manifestation remained fever and abdominal pain. This renal tumor posed a diagnostic problem which was previously labeled as a mesenteric tumor in our general surgery department. The diagnosis was made by imaging: CT and magnetic resonance imaging. The treatment is multidisciplinary and combines chemotherapy, surgery with or without radiotherapy. The prognosis is poor due to late diagnosis and less effectiveness of chemotherapy compared to the child. Survival did not exceed a year and a half because the renal tumor in our patient was surgically overcome. We report a case of nephroblastoma in an 86-year-old patient with unfavorable histology (hematogenous metastases), operated on in the general surgery department and whose postoperative course was simple and who was referred to oncology for treatment.
文摘Herein we report a patient with nephroblastoma which was successfully removed at the Sunyani Teaching Hospital CJ Oppong theatre in Ghana in sub-Saharan Africa by extended below umbilical incision. Our patient had a family history of Wilms tumour predisposing him to the disease. His main symptoms were haematuria and abdominal mass which was noticed later. Examination and investigation were suggestive of a late-stage unilateral Nephroblastoma resulting in the need for nephrectomy. To reduce the need for such radical surgeries among children at an early stage, there is the need for early screening of children for Wilms tumours especially, those with family predisposition as in our case study. The case report presented here constitutes a rare case of nephroblastoma in the literature.
文摘Objective:The incidence of Wilms’tumor(WT)among adult individuals accounts for less than 1%of kidney cancer cases,with a prognosis usually less favorable when compared to younger individuals and an overall survival rate of 70%for the adult patients versus 90%for the pediatric cases.The diagnosis and treatment of WT are complex in the preoperative setting;neoadjuvant chemotherapy(NAC)or robotic surgery has rarely been described.This study aimed to review the literature of robotic surgery in WT and report the first adult WT management using both NAC and robotic strategy.Methods:We reported a case of WT managed in a multidisciplinary setting.Furthermore,according to Preferred Reporting Items for Systematic reviews and Meta-Analyses recommendations,a systematic review of the literature until August 2020 of WT treated with a robotic approach was carried out.Results:A 33-year-old female had a diagnosis of WT.She was scheduled to NAC,and according to the clinical and radiological response to a robotic radical nephrectomy with aortic lymph nodes dissection,she was managed with no intraoperative rupture,a favorable surgical outcome,and a follow-up of 25 months,which did not show any recurrence.The systematic review identified a total number of 230 cases of minimally invasive surgery reported in the literature for WT.Of these,approximately 15 patients were carried out using robotic surgery in adolescents while none in adults.Moreover,NAC has not been administered before minimally invasive surgery in adults up until now.Conclusion:WT is a rare condition in adults with only a few cases treated with either NAC or minimally invasive approach so far.The advantage of NAC followed by the robotic approach could lead to favorable outcomes in this complex scenario.Notwithstanding,additional cases of adult WT need to be identified and investigated to improve the oncological outcome.
