Journals / Turkish Neurosurgery / 2012 / Cilt: 22 - Sayı: 2

Olfaktör oluk menengiomlarının çıkarılmasında tek yanlı frontal interhemisferik transfalsian yaklaşımın sonuçları

Unilateral frontal interhemispheric transfalcial approaches for the removal of olfactory groove meninjiomas

Pages
174–182
DOI
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ConclusIon: A unilateral subfrontal interhemispheric transfalcial approach can be the preferred modality for treating OGM.

📌 3 Key Takeaways

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Objective & Hypothesis:AIM: A unilateral subfrontal interhemispheric transfalcial approach for the removal of olfactory groove meningiomas (OGM) was evaluated in terms of surgical technique, complications, clinical outcomes, and recurrence rate.
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Key Findings & Data:MaterIal and Methods: Twenty-four females and eighteen males with a mean age of 59 years were operated on for OGM within a 12- year (1996–2008) period.
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Conclusion & Impact:ConclusIon: A unilateral subfrontal interhemispheric transfalcial approach can be the preferred modality for treating OGM.
🔬Design:Research Article
📍Scope:2008 Verileri
⚙️Variables:Domain Parameters

Abstract

AIM: A unilateral subfrontal interhemispheric transfalcial approach for the removal of olfactory groove meningiomas (OGM) was evaluated in terms of surgical technique, complications, clinical outcomes, and recurrence rate. MaterIal and Methods: Twenty-four females and eighteen males with a mean age of 59 years were operated on for OGM within a 12- year (1996–2008) period. The pre- and post-operative Mini-Mental Test (MMT) scores, visual impairment scores (VIS), pre-operative clinical symptoms (headache, epileptic seizure and anosmia), Karnofsky performance scores (KPS), tumor size and tumor extensions were evaluated. The effects of the pre-operative parameters on post-operative MMT, VIS and KPS were investigated. Results: Tumor size and pre-operative MMT significantly affected pre-operative KPS. Mean tumor diameter was 5.6±0.8 cm. Total excision was achieved in 97.6% of all cases. No peri-operative mortality was seen. Ten patients (23.8%) experienced surgery-related complications. The mean follow-up period of cases was 52 months, and the rate of residual tumor re-growth was 2.3%. No parameter showed any effect on post-operative KPS, as no significant difference was seen between pre- and post-operative KPS. A significant positive difference was detected between pre- and post-operative MMT and VIS. ConclusIon: A unilateral subfrontal interhemispheric transfalcial approach can be the preferred modality for treating OGM.

Özet

AMAÇ: Olfaktor oluk meningiomalarının (OOM) çıkarılması için kullandığımız tek taraflı subfrontal interhemisferik transfalsian yaklaşım cerrahi teknik, komplikasyonlar, klinik sonuçlar ve nüks oranı açısından değerlendirildi. YÖNTEM ve GEREÇLER: 12 yıllık (1996-2008) süre içinde OOM nedeniyle ameliyat edilen hastaların yirmi dört’ ü kadın, on sekiz’i erkek ortalama yaş 59.4±12.4 idi . Pre-ve post-operatif Mini Mental Test (MMT) skorları, görme bozukluğu skoru (VIS), ameliyat öncesi klinik semptomları (baş ağrısı, epileptik nöbet ve anosmi), Karnofsky performans puanları (KPS), tümör boyutu ve tümör büyüme paterni değerlendirildi. Post-operatif MMT üzerinde ameliyat öncesi VIS ve KPS parametrelerin etkileri, araştırıldı. BULGULAR: Tümör boyutu ve ameliyat öncesi MMT ameliyat öncesi KPS nu anlamlı etkiledi. Ortalama tümör çapı 5.6 ± 0.8 cm idi. Total eksizyon olguların % 97.6 sında sağlandı. Peri-operatif mortalite görülmedi. On hastada (% 23.8) cerrahiye bağlı istenmeyen durum meydana geldi. Olguların ortalama takip süresi 52 aydı, nüks oranı% 2.3 idi. Ameliyat öncesi ve sonrası KPS arasında anlamlı bir fark görülmedi. Hiçbir parametre, post-operatif KPS üzerine anlamlı bir etki göstermedi. Anlamlı pozitif fark ameliyat öncesi ve sonrası MMT ve VIS arasında tespit edildi. SONUÇ: Tek taraflı subfrontal interhemisferik transfalcian yaklaşım OOM tedavisi için tercih edilebilecek yöntem olabilir.

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Cite This Article

MÜSLÜMAN, A. M., YILMAZ, A., CANSEVER, T., ÇAVUŞOĞLU, H., KAHYAOGLU, O., AYDIN, Y. (2012). Olfaktör oluk menengiomlarının çıkarılmasında tek yanlı frontal interhemisferik transfalsian yaklaşımın sonuçları. Turkish Neurosurgery, Cilt: 22 - Sayı: 2, 174–182. https://ajindex.com/articles/417872

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