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Updated: Feb 13, 2026

Multicolor 3D Printing of Complex Intracranial Tumors in Neurosurgery
Published on: January 11, 2020
Ultrasound-guided neurosurgery in intracranial space occupying lesions
M Kacker1, G Newton1, M Hussain1
1Neurosurgery Unit, Department of Surgery, King George's Medical College, Lucknow, India.
Abstract:
Intraoperative ultrasonography in 68 patients of brain tumours was found to be useful in localising and characterising them, facilitating a direct, precise surgical approach to the tumour. Assessment of extent of resection of tumour lessens the riskof increasing neurological deficit as well as increases surgical precision. Ultrasound guided biopsies of deep seated lesions is an effective, safe and relatively inexpensive procedure with the neurosurgeon being able to see the biopsy needle entering the lesion during the procedure.
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