Related Experiment Videos
Remote effects of neuroblastoma
AJR. American Journal of Roentgenology
|August 1, 1978
Summary
Neuroblastoma, a cancer primarily outside the skull, can cause confusing neurological symptoms like opsoclonus and ataxia months before the main tumor is found. This study reviews nine cases, highlighting the need for updated imaging techniques like computed tomography.
Area of Science:
- Pediatric Oncology
- Neuro-oncology
- Radiology
Background:
- Neuroblastoma is a common extracranial pediatric cancer.
- It can present with remote neurological symptoms that mimic other conditions.
- Early diagnosis is crucial for effective treatment.
Observation:
- Neurologic manifestations such as opsoclonus, ataxia, blindness, and spinal cord paralysis can precede primary tumor detection.
- Nine diverse neuroblastoma cases illustrate varied presentations and unusual disease aspects.
- Computed tomography (CT) has advanced diagnostic capabilities.
Findings:
- Neurologic signs can be the initial presentation of neuroblastoma, delaying diagnosis.
- The remote manifestations can be perplexing, requiring a high index of suspicion.
- CT scans are essential for accurate neuroradiologic evaluation.
Implications:
- Reevaluation of diagnostic imaging protocols for neuroblastoma is necessary.
- Increased awareness of neurological presentations can improve early detection rates.
- Advanced imaging like CT enhances the identification of neuroblastoma and its extent.