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Malignant peritoneal mesothelioma in two pediatric patients: MR imaging findings
M Haliloglu1, F A Hoffer, B D Fletcher
1Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN 38105-2794, USA.
Pediatric Radiology
|May 2, 2000
Abstract:
Malignant mesothelioma is a rare tumor in childhood. We present two cases of malignant peritoneal mesothelioma in which contrast-enhanced, fat-saturated magnetic resonance (MR) imaging was used advantageously to detect peritoneal tumor involvement.
Insights
Malignant mesothelioma is a rare childhood cancer. Contrast-enhanced, fat-saturated magnetic resonance (MR) imaging effectively detected peritoneal tumor involvement in two pediatric cases.
Area of Science:
- Oncology
- Pediatric Oncology
- Radiology
Background:
- Malignant mesothelioma is an uncommon neoplasm, particularly in pediatric populations.
- Peritoneal involvement presents diagnostic challenges in childhood cancers.
Observation:
- Two pediatric cases of malignant peritoneal mesothelioma were analyzed.
- Contrast-enhanced, fat-saturated magnetic resonance (MR) imaging was employed for diagnostic evaluation.
Findings:
- MR imaging demonstrated advantageous visualization of peritoneal tumor dissemination.
- The technique facilitated accurate detection of malignant mesothelioma spread within the peritoneum.
Implications:
- This imaging modality shows promise for improved diagnosis of pediatric malignant mesothelioma.
- Enhanced MR imaging can aid in staging and treatment planning for rare childhood peritoneal tumors.