ArticleJournal of personalized medicine2023
Navigation Guided Biopsy Is as Effective as Frame-Based Stereotactic Biopsy.
Article in Journal of personalized medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 12 citations in OpenAlex.
- Comparison of the Diagnostic Efficacy of Frameless Stereotactic Biopsy (Varioguide) with Other Methods Reported in the Literature: A Single-Center Experience.Journal of clinical practice and research · 2026Article
- Accuracy and Diagnostic Yield of the New Albert-Wong Stereotactic Frame and Its Comparison with the Cosman-Robert-Wells Frame for Brain Biopsy.Journal of Korean Neurosurgical Society · 2026Article
- Diagnostic performance and safety of stereotactic frame-based biopsy for sub centimeter intracranial lesions: A matched cohort analysis.Neurosurgical review · 2026Article
- Impact of patient positioning on bleeding rate in stereotactic brain biopsies: semi-sitting versus supine position.Acta neurochirurgica · 2025Article
- Dimensionality Reduction and Electrode Arrangement Optimization for an Electric Field Source Seeking Surgical Navigation Method.Sensors (Basel, Switzerland) · 2025Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundStereotactic biopsy is a standard procedure for brain biopsy. However, with advances in technology, navigation-guided brain biopsy has become a well-established alternative. Previous studies have shown that frameless stereotactic brain biopsy is as effective and safe as frame-based stereotactic brain biopsy is. In this study, the authors evaluate the diagnostic yield and complication rate of frameless intracranial biopsy. MATERIALS AND
methodsWe reviewed data from biopsy performed patients between March 2014 and April 2022. We retrospectively reviewed medical records, including imaging studies. Various intracerebral lesions were biopsied. Diagnostic yield and post-operative complications were compared with those of frame-based stereotactic biopsy.
resultsForty-two frameless navigation-guided biopsy were performed, and the most common pathology was primary central nervous system lymphoma (35.7%), followed by glioblastoma (33.3%), and anaplastic astrocytomas (16.7%), respectively. The diagnostic yield was 100%. Post-operative intracerebral hematoma occurred in 2.4% of cases, but it was not symptomatic. Thirty patients underwent frame-based stereotactic biopsy, and the diagnostic yield was 96.7%. There was no difference in diagnostic rates between two methods (Fisher's exact test,
conclusionsFrameless navigation-guided biopsy is as effective as frame-based stereotactic biopsy is, without causing further complications. We consider that frame-based stereotactic biopsy is no longer needed if frameless navigation-guided biopsy is used. A further study will be needed to generalize our results.
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