The Role of Intraoperative MRI in Excision of Clival Chordoma

2020 ◽  
Author(s):  
Salman Al Qazlan ◽  
Muath Alfallaj ◽  
Mody Almarshad ◽  
Abdullah Alobaid
Keyword(s):  
Intraoperative Mri ◽  
Clival Chordoma

The Present and Future Role of Intraoperative MRI in Neurosurgical Procedures

1997 ◽  
Vol 68 (1-4) ◽  
pp. 10-17 ◽  
Author(s):  
Eben Alexander III ◽  
Thomas M. Moriarty ◽  
Ron Kikinis ◽  
Peter Black ◽  
Ferenc M. Jolesz
Keyword(s):  
Intraoperative Mri ◽  
Neurosurgical Procedures ◽  
Future Role

scholarly journals The Role of Intraoperative MRI in Awake Neurosurgical Procedures: A Systematic Review

2018 ◽  
Vol 8 ◽  
Author(s):  
Tumul Chowdhury ◽  
Frederick A. Zeiler ◽  
Gyaninder P. Singh ◽  
Abseret Hailu ◽  
Hal Loewen ◽  
...  
Keyword(s):  
Systematic Review ◽  
Intraoperative Mri ◽  
Neurosurgical Procedures

Role of neurochemical navigation with 5-aminolevulinic acid during intraoperative MRI-guided resection of intracranial malignant gliomas

2015 ◽  
Vol 130 ◽  
pp. 134-139 ◽  
Author(s):  
Shinobu Yamada ◽  
Yoshihiro Muragaki ◽  
Takashi Maruyama ◽  
Takashi Komori ◽  
Yoshikazu Okada
Keyword(s):  
Aminolevulinic Acid ◽  
Malignant Gliomas ◽  
Intraoperative Mri ◽  
Mri Guided

Adjuvant Radiosurgery for Skull Base Tumors: The Role of Intraoperative MRI

Radiosurgery ◽  
2002 ◽  
pp. 116-122
Author(s):  
M. Schulder ◽  
A. Jacobs ◽  
P.W. Carmel
Keyword(s):  
Skull Base ◽  
Intraoperative Mri ◽  
Skull Base Tumors

Role of Intraoperative MRI in Endoscopic Endonasal Transsphenoidal Pituitary Surgery

2020 ◽  
Author(s):  
Yosef Dastagirzada ◽  
Carolina G. Benjamin ◽  
Julia Bevilacqua ◽  
Jason Gurewitz ◽  
John G. Golfinos ◽  
...  
Keyword(s):  
Pituitary Surgery ◽  
Intraoperative Mri ◽  
Endoscopic Endonasal ◽  
Transsphenoidal Pituitary Surgery

Role of intraoperative MRI in epilepsy surgeries: Preliminary experience for two years

2016 ◽  
Vol 3 (1) ◽  
pp. 49
Author(s):  
Nilesh Kurwale ◽  
P. Sarat Chandra ◽  
Vivek Tandon ◽  
Ajay Garg ◽  
Chitra Sarkar ◽  
...  
Keyword(s):  
Intraoperative Mri

Role of Diffusion-Weighted MRI in Clival Chordoma

2012 ◽  
Vol 73 (S 01) ◽  
Author(s):  
Robert Lober ◽  
Kristen Yeom ◽  
Nancy Fischbein ◽  
Michael Edwards ◽  
Griffith Harsh ◽  
...  
Keyword(s):  
Diffusion Weighted Mri ◽  
Clival Chordoma ◽  
Diffusion Weighted

scholarly journals ETMR-09. THE ROLE OF RADIATION FOR EMBRYONAL TUMOR WITH MULTILAYERED ROSETTES

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii324-iii324
Author(s):  
Akihide Kondo ◽  
Mario Suzuki ◽  
Junya Fujimura
Keyword(s):  
Radiation Therapy ◽  
Intraoperative Mri ◽  
Extended Resection ◽  
Resection Rate ◽  
Embryonal Tumor ◽  
Irradiation Field ◽  
Before And After ◽  
The Status ◽  
Biological Characters

Abstract BACKGROUND Embryonal tumor with multilayered rosettes (ETMR) is a challenging tumor. The prognosis of the patients suffering from this tumor is extremely poor. We have survival cases of more than 12 months. However, the status of illness is different. In order to clarify the cause of this difference, we reviewed our treatments in this study. TREATMENT COURSE: We have two cases. Both have relapsed after the same chemotherapy after the same radiation therapy. After the recurrence we used protocols that were included extended resection, second radiation therapy with bevacizumab. METHODS We compared molecular biological evaluations for the initial and recurrent tumors. The resection rate at the time of second removal and the intensity of radiation therapy intensity were compared. RESULTS We succeeded to remove the tumors with the confirmation of intraoperative MRI. No apparent differences could be seen in molecular biological characters of tumors before and after treatment. There was a difference between the period until radiation therapy and the irradiation methods. CONCLUSIONS This tumor is untreatable only by resection. We need the second radiation therapy with bevacizumab. It was presumed that tumor should be irradiated quickly with appropriate irradiation field and dose.

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