Eliezer Villanueva-Castro

Researcher

University of Arkansas for Medical Sciences

faculty

4 h-index 41 pubs 51 cited

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Biography and Research Information

OverviewAI-generated summary

Eliezer Villanueva-Castro's research focuses on neurological disorders and their treatments, with a particular emphasis on spinal and brain tumors, as well as congenital malformations. He has investigated predictors of poor functional outcomes in adults with type I Chiari Malformation, assessing clinical and surgical factors over long-term follow-up. His work also includes reviews of the WHO classification for spinal ependymomas and case reports on rare conditions such as Foix-Alajouanine Syndrome and mature teratomas in the spinal cord and pineal region. Villanueva-Castro has explored the use of advanced imaging techniques, such as methionine PET imaging, for the efficient detection of oligodendroglioma with 1p/19q codeletion mutation. Additionally, his research has examined surgical outcomes in patients with acromegaly, comparing microscopic and endoscopic transsphenoidal approaches. He has published 41 papers, with an h-index of 4 and 51 total citations.

Metrics

  • h-index: 4
  • Publications: 41
  • Citations: 51

Selected Publications

  • Carbon fiber-reinforced polyetheretherketone spinal instrumentation in pediatric spinal tumors: report of two cases and review of the literature (2026) DOI
  • Clinical and surgical outcomes of bilateral intracranial aneurysms clipped through a single craniotomy: a retrospective comparative cohort study (2025) DOI

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