Impact of intraoperative ultrasound guidance on resection of nondominant frontal lobe tumors: Effects on extent of resection, neurological status, and postoperative seizures.

Uygun U Altibayev, Sardorkhoja A Sizdikkhodjaev, Jakhongirmirzo Z Yoldoshev, Robiya R Uzakova, Sanjar Bahromali o'g'li Tojimatov

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Article in Surgical neurology international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 authors.

Uygun U AltibayevDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.

Sardorkhoja A SizdikkhodjaevDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.

Jakhongirmirzo Z YoldoshevDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.

Robiya R UzakovaDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.

Sanjar Bahromali o'g'li TojimatovDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.

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6 · The paper itself

Abstract

Background: Achieving an optimal balance between the maximal possible extent of resection and preservation of neurological function remains a major challenge in neuro-oncology, particularly in tumors located within functionally eloquent areas. Intraoperative ultrasound (IOUS) provides real-time visualization, potentially enhancing surgical precision and improving clinical outcomes. Methods: A retrospective comparative analysis was conducted on 90 patients, divided into two groups: IOUS ( Results: The extent of resection was comparable between groups (94.5% vs. 91.8%, Conclusion: The use of IOUS in the resection of tumors of the right nondominant frontal lobe enables a high extent of resection, shows a trend toward better preservation of neurological function, and significantly reduces the risk of early postoperative seizures.

Indexed as

Extent of resectionIntraoperative ultrasoundMotor deficitNeuronavigationNondominant frontal lobePostoperative seizures

Identifiers

PMID42116885

DOI10.25259/SNI_1439_2025

PMCPMC13157911

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