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Papillary meningioma with prominent flow voids
Mousam Panigrahi1, Narendra K Bodhey1, Vandita Y Singh2
1Department of Radiodiagnosis, All India Institute of Medical Sciences, Raipur, India.
SA Journal of Radiology
|April 17, 2024
Summary
This case report details a rare papillary meningioma in a young male, identified by specific MRI findings. Understanding these features aided surgeons in minimizing blood loss and improving surgical outcomes.
Area of Science:
- Neurosurgery
- Neuroradiology
- Oncology
Background:
- Papillary meningiomas are rare intracranial tumors.
- Typical meningiomas have distinct imaging characteristics.
- Accurate diagnosis is crucial for patient management and prognosis.
Purpose of the Study:
- To present an extremely rare case of papillary meningioma.
- To highlight specific magnetic resonance imaging (MRI) findings, including prominent flow voids and increased perfusion parameters.
- To discuss differentiating features from typical meningiomas for improved clinical decision-making.
Main Methods:
- Case presentation of a 28-year-old male with headache.
- Detailed analysis of MRI findings.
- Review of relevant literature on papillary meningiomas.
Main Results:
- The patient presented with headache and was diagnosed with papillary meningioma.
- MRI revealed prominent flow voids and increased perfusion parameters, atypical for typical meningiomas.
- Surgical intervention guided by these findings led to minimized intra-operative blood loss.
Conclusions:
- Papillary meningiomas require specific diagnostic considerations due to their rarity and distinct imaging features.
- Recognizing these MRI characteristics aids neurosurgeons in surgical planning.
- Early and accurate diagnosis can lead to reduced patient morbidity and mortality.
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