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Clinicopathological study of nephroblastomas in Ibadan
E E Akang1, J U Okpala, Y Iliyasu
1Department of Pathology, University College Hospital, Ibadan, Nigeria.
British Journal of Urology
|September 1, 1992
Summary
This study on 31 nephroblastoma patients found larger tumors and a poorer prognosis due to late diagnosis and treatment. Female patients predominated, with abdominal mass being the common presentation.
Area of Science:
- Pediatric Oncology
- Nephrology
- Pathology
Background:
- Nephroblastoma, a common pediatric kidney cancer, presents unique challenges in diagnosis and treatment.
- Understanding demographic and clinical features is crucial for improving patient outcomes.
Purpose of the Study:
- To review clinical characteristics and outcomes of nephroblastoma patients.
- To identify factors influencing prognosis in this patient cohort.
Main Methods:
- Retrospective review of 31 histologically confirmed nephroblastoma cases.
- Analysis of patient demographics, clinical presentation, tumor characteristics, and treatment data.
Main Results:
- Predominance of female patients (M:F ratio 1:1.7) with an average age of 47 months.
- Palpable abdominal mass was the universal presentation; hematuria was rare.
- Nephroblastomas were larger on average compared to previous reports; carcinomatous transformation observed in 2 cases.
- Poorly differentiated tumors were more frequent in males.
Conclusions:
- Late clinical presentation with advanced disease contributes to an unfavorable prognosis.
- Inadequate treatment and follow-up further compound poor outcomes.
- There is a need for improved early detection and management strategies for pediatric nephroblastoma.
