EFFICACY AND SAFETY OF THE TELOVELAR APPROACH IN THE RESECTION OF FOURTH VENTRICLE TUMORS PROSPECTIVE STUDY OF 30 CASES

Paper Id:	IJARW3021
Title:	EFFICACY AND SAFETY OF THE TELOVELAR APPROACH IN THE RESECTION OF FOURTH VENTRICLE TUMORS PROSPECTIVE STUDY OF 30 CASES
Published in:	International Journal Of All Research Writings
Publisher:	IJARW
ISSN:	2582-1008
Volume / Issue:	Volume 7 Issue 10
Pages:	5
Published On:	5/1/2026 9:21:36 PM (MM/dd/yyyy)

Name:	IZIROUEL KARIM
Institute:	CHU MUSTAPHA

Research Area:	Neuro surgery
KeyWord:	Telovelar approach, Cerebellomedullary fissure, Fourth ventricle tumors, Cerebellar mutism, Neurosurgery, Microsurgical anatomy
Abstract:	Traditionally operated via the transvermian route, fourth ventricle tumors expose [patients] to the risk of cerebellar mutism due to lesion of the vermis and dentate nuclei. The telovelar approach, using the cerebellomedullary fissure (CMF), proposes a less invasive alternative. A prospective study was conducted on 30 patients operated on between 2021 and 2025 for fourth ventricle tumors via the telovelar approach. The series includes 11 children and 19 adults. The predominant pathologies were medulloblastoma (23.3%) and pilocytic astrocytoma (20%). Resection was total in 66.7% of cases. No case of cerebellar mutism was observed. The telovelar approach offers excellent exposure of the fourth ventricle while preserving the vermis, significantly reducing post-operative morbidity.

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IEEE	IZIROUEL KARIM, Sellami Abdullah, toumi rihab, djaafer miloud, Hachid Abdelkader, laidani mounir, "EFFICACY AND SAFETY OF THE TELOVELAR APPROACH IN THE RESECTION OF FOURTH VENTRICLE TUMORS PROSPECTIVE STUDY OF 30 CASES", International Journal Of All Research Writings, vol. 7, no. 10, pp. 332-336, 2026.
MLA	IZIROUEL KARIM, Sellami Abdullah, toumi rihab, djaafer miloud, Hachid Abdelkader, laidani mounir "EFFICACY AND SAFETY OF THE TELOVELAR APPROACH IN THE RESECTION OF FOURTH VENTRICLE TUMORS PROSPECTIVE STUDY OF 30 CASES." International Journal Of All Research Writings, vol 7, no. 10, 2026, pp. 332-336.
APA	IZIROUEL KARIM, Sellami Abdullah, toumi rihab, djaafer miloud, Hachid Abdelkader, laidani mounir (2026). EFFICACY AND SAFETY OF THE TELOVELAR APPROACH IN THE RESECTION OF FOURTH VENTRICLE TUMORS PROSPECTIVE STUDY OF 30 CASES. International Journal Of All Research Writings, 7(10), 332-336.

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Manuscript
BRUCELLA SPONDYLODISCITIS AND FACTORS ASSOCIATED WITH PROGNOSIS A CASE REPORT AND LITERATURE REVIEW
HEMORRHAGIC RUPTURE OF AN ARTERIOVENOUS
TRIJEMINAL SCHWANNOMA OF THE CAVEMOUS SINUS. CASE REPORT
FAR-LATERAL APPROACH FOR FORAMEN MAGNUM MENINGIOMA: AN ANATOMICAL STUDY WITH SPECIAL REFERENCE TO BULBOPONTINE JUNCTION
TELOVELAR APPROACH FOR FOURTH VENTRICLE TUMORS: SAFETY, EFFICACY, AND ENDOSCOPIC ADJUNCTS IN A PROSPECTIVE SERIES OF 30 PATIENTS

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Indian National Centre, India National Science Library, NISCAIR

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