التفاصيل البيبلوغرافية
| العنوان: |
Foramen magnum meningiomas: A report of 10 cases and review of literature |
| المؤلفون: |
Doleagbenou, AK, Ekouele, MHB, Diawara, S, Fatemi, N, Gana, R, Maaqili, MR, Bellakhdar, F |
| المصدر: |
African Journal of Neurological Sciences; Vol 32, No 1 (2013); 33-41 |
| بيانات النشر: |
Pan African Association of Neurological Sciences |
| سنة النشر: |
2013 |
| المجموعة: |
AJOL - African Journals Online |
| مصطلحات موضوعية: |
Foramen magnum, meningioma, surgical approach |
| الوصف: |
IntroductionForamen magnum meningiomas are uncommon skull basal meningiomas. Although there has been great development of the anatomical knowledge for this region, several controversies still exist regarding aspects of tumor location, rate of vertebral artery (VA) encasement, rate of tumor recurrence, and surgical approaches. We report a series of patients with foramen magnum meningioma treated in our institution.MethodsWe reviewed 10 consecutive cases of foramen magnum meningioma operated between January 2002 and December 2010 in the neurosurgery department of Avicenne Teaching Hospital.ResultsThere were 6 female and 4 male patients (mean age 41.7 ± 6.4 years; range, 32-68 years). Foramen magnum meningiomas were classified as anterior (1 case), anterolateral (2 cases), and posterolateral (7 cases). Headache and dizziness (90%), and cervico-occipital pain (50%) were the most common presenting symptoms. Eight patients were operated on in the sitting position and 2 patients in the park-bench position due to the presence of a patent foramen ovale. The posterior midline approach was performed in 7 cases, far-lateral approach in 3 cases. Gross total resection was achieved in 70% of patients. Surgical mortality was 0 %.ConclusionForamen magnum meningiomas are challenging tumors in the vicinity of the brainstem, the vertebral artery, and lower cranial nerves. Several surgical approaches are possible, each one with specific indication.Keywords. Foramen magnum; meningioma; surgical approach |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
http://www.ajol.info/index.php/ajns/article/view/97273/86588Test; http://www.ajol.info/index.php/ajns/article/view/97273Test |
| الإتاحة: |
http://www.ajol.info/index.php/ajns/article/view/97273Test |
| حقوق: |
Copyright for articles published in this journal is retained by the journal. |
| رقم الانضمام: |
edsbas.C85C9CC6 |
| قاعدة البيانات: |
BASE |
