Journals / Turkish Neurosurgery / 2013 / Cilt: 23 - Sayı: 3

Ultrason Tabanlı Nöronavigasyon ve Omurilik Tümörü Cerrahisi - Bir Kolaylık mı yoksa Uyumsuzluk mu?

Ultrasound-Based neuronavigation and Spinal Cord Tumour Surgery - Marriage of Convenience or notified Incompatibility?

Pages
329–335
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In general, ultrasound-based neuronavigation has not added much to the surgical management of spinal cord tumors.

📌 3 Key Takeaways

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Objective & Hypothesis:AIM: The study aimed to examine the position of three-dimensional (3D) neurosonography and the advantages and disadvantages of ultrasound-based neuronavigation in spinal cord tumour surgery.
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Key Findings & Data:MATERIAL and METHODS: During the period July, 2007- February 2011, 28 patients with spinal cord tumours were operated in our neurosurgical clinic.
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Conclusion & Impact:In general, ultrasound-based neuronavigation has not added much to the surgical management of spinal cord tumors.
🔬Design:Research Article
📍Scope:2007 Verileri
⚙️Variables:Domain Parameters

Abstract

AIM: The study aimed to examine the position of three-dimensional (3D) neurosonography and the advantages and disadvantages of ultrasound-based neuronavigation in spinal cord tumour surgery. MATERIAL and METHODS: During the period July, 2007- February 2011, 28 patients with spinal cord tumours were operated in our neurosurgical clinic. All patients underwent intraoperative 3D neurosonography by means of SonoWandTM and SonoWand InviteTM ultrasound-based neuronavigation systems. RESULTS: Intraoperative 3D neurosonography was used for 6 intramedullary tumours (5 ependymomas and 1 astrocytoma) and 22 extramedullary tumours (8 neurinomas, 10 meningiomas and 4 filum terminale ependymomas). During the performed spinal tumour surgery, snapshots of the 3D images of the surgical situation were obtained. Post-operative results, based on the control MRI findings and the patients score on Karnofsky Performance Scale, were evaluated during the third month after the surgery. CONCLUSION: Ultrasound-based neuronavigation is a promising tool in extramedullary tumour surgery, especially of meningiomas and neurinomas, ensuring better control on the extent of tumour excision. In patients with intramedullary tumours, however, the use of 3D neurosonography for more precise control on the extent of radical tumour excision is not possible. In general, ultrasound-based neuronavigation has not added much to the surgical management of spinal cord tumors.

Özet

AMAÇ: Bu çalışma, omurilik tümörü cerrahisinde üç boyutlu (3D) nörosonografinin konumunu ve ultrason tabanlı nöronavigasyon avantajlarını ve dezavantajlarını incelemeyi amaçlamıştır. YÖNTEM ve GEREÇLER: Temmuz 2007- Şubat 2011 döneminde omurilik tümörlü 28 hasta nöroşirürji kliniğimizde ameliyat edildi. Tüm hastalarda SonoWandTM ve SonoWand InviteTM ultrason tabanlı nöronavigasyon sistemleriyle intraoperatif 3D nörosonografi yapıldı. BULGULAR: İntraoperatif 3D nörosonografi 6 intramedüller tümör (5 epandimom ve 1 astrositom) ve 22 ekstramedüller tümörde (8 nörinom, 10 menenjiyom ve 4 filum terminale ependimomu) kullanıldı. Omurilik tümörü cerrahisi yapılırken cerrahi durumun 3D görüntülerinin çekimleri yapıldı. Postoperatif sonuçlar, kontrol MRG bulguları ve hastaların Karnofsky Performans Ölçeğindeki skoru temelinde postoperatif sonuçlar cerrahiden üç ay sonra değerlendirildi. SONUÇ: Ultrason tabanlı nöronavigasyon özellikle menenjiyomlar ve nörinomlar olmak üzere ekstramedüller tümör cerrahisinde ümit vadeden bir araçtır ve tümör eksizyonu miktarının daha iyi kontrolünü mümkün kılar. Ancak intramedüller tümörlü hastalarda 3D ultrasonografinin radikal tümör eksizyonunun daha iyi kontrol edilmesi için kullanılması mümkün değildir. Genel olarak ultrason tabanlı nöronavigasyon omurilik tümörlerinin cerrahi tedavisine fazla katkıda bulunmamıştır.

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Cite This Article

SHAMOV, T., EFTIMOV, T., KAPRELYAN, A., ENCHEV, Y. (2013). Ultrason Tabanlı Nöronavigasyon ve Omurilik Tümörü Cerrahisi - Bir Kolaylık mı yoksa Uyumsuzluk mu?. Turkish Neurosurgery, Cilt: 23 - Sayı: 3, 329–335. https://ajindex.com/articles/417738

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