肾母细胞瘤(Wilms tumor,WT)是儿童最常见的肾恶性肿瘤。COG(Children’s Oncology Group,儿童肿瘤协作组)和SIOP(International Society of Paediatric Oncology,国际儿童肿瘤学会)两大儿童肿瘤研究的国际协作组织分别形成了各自的诊...肾母细胞瘤(Wilms tumor,WT)是儿童最常见的肾恶性肿瘤。COG(Children’s Oncology Group,儿童肿瘤协作组)和SIOP(International Society of Paediatric Oncology,国际儿童肿瘤学会)两大儿童肿瘤研究的国际协作组织分别形成了各自的诊疗方案:COG推荐手术优先,然后行化疗与放射治疗等辅助治疗;SIOP强调术前化疗,然后行手术与放射治疗。目前该两大协作组发布的肾母细胞瘤患者总体生存率均达到90%。中国抗癌协会小儿肿瘤专业委员会及中华医学会小儿外科学分会泌尿外科学组在COG和SIOP方案的基础上也先后发表了诊疗建议和共识。本文重点介绍COG方案和SIOP方案的异同,主要包括组织学分类、临床分期、危险度分组、治疗方案以及复发后治疗等方面;进而解读中国儿童肾母细胞瘤诊疗共识,分析中国的诊疗现状,供广大临床医师参考和借鉴。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
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
文摘肾母细胞瘤(Wilms tumor,WT)是儿童最常见的肾恶性肿瘤。COG(Children’s Oncology Group,儿童肿瘤协作组)和SIOP(International Society of Paediatric Oncology,国际儿童肿瘤学会)两大儿童肿瘤研究的国际协作组织分别形成了各自的诊疗方案:COG推荐手术优先,然后行化疗与放射治疗等辅助治疗;SIOP强调术前化疗,然后行手术与放射治疗。目前该两大协作组发布的肾母细胞瘤患者总体生存率均达到90%。中国抗癌协会小儿肿瘤专业委员会及中华医学会小儿外科学分会泌尿外科学组在COG和SIOP方案的基础上也先后发表了诊疗建议和共识。本文重点介绍COG方案和SIOP方案的异同,主要包括组织学分类、临床分期、危险度分组、治疗方案以及复发后治疗等方面;进而解读中国儿童肾母细胞瘤诊疗共识,分析中国的诊疗现状,供广大临床医师参考和借鉴。
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.
