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Bilateral Wilms Tumor in CLOVES Syndrome
Joon Kyung Kim1, Anna Hansen2, Leslie Peard1
1Department of Urology, University of Kentucky, Lexington, KY.
Urology
|February 22, 2023
Summary
This case study details managing bilateral Wilms tumor in a patient with CLOVES syndrome, a rare PIK3CA-related overgrowth spectrum disorder. It emphasizes balancing treatment risks against recurrence in predisposed pediatric oncology patients.
Area of Science:
- Pediatric Oncology
- Genetics
- Rare Diseases
Background:
- Wilms tumor is the most common pediatric renal malignancy.
- It is associated with several genetic predisposition syndromes.
- CLOVES syndrome is an extremely rare PIK3CA-related overgrowth spectrum disorder.
Observation:
- This report details the management of a patient diagnosed with CLOVES syndrome and bilateral Wilms tumor.
- The case highlights the complexities in treating pediatric oncology patients with rare genetic disorders.
- Careful consideration was given to the balance between treatment-related morbidity and the risk of tumor recurrence.
Findings:
- Management of bilateral Wilms tumor in CLOVES syndrome requires a nuanced approach.
- Established treatment guidelines must be adapted for complex cases with genetic predispositions.
- Balancing treatment intensity against potential long-term side effects is crucial.
Implications:
- This case underscores the importance of individualized treatment strategies for pediatric oncology patients with rare syndromes.
- Further research into optimal management protocols for Wilms tumor in CLOVES syndrome is warranted.
- Understanding PIK3CA-related overgrowth spectrum disorders is critical for improving patient outcomes.
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