{
  "abstract": "The authors present the case of a 13-year-old patient with a recurrent cystic lesion extending into the lateral pons. A right frontotemporal craniotomy with zygomatic osteotomy and an anterior transpetrosal approach, including extradural middle fossa peeling, Kawase’s triangle petrosectomy, and transtentorial extension, provided a lateral trajectory to the brainstem. Microsurgical dissection allowed safe separation of the lesion from the superior cerebellar artery, trigeminal rootlets, and pontine surface, achieving gross-total resection. This case highlights key technical nuances of anterior transpetrosal surgery for recurrent skull base craniopharyngioma with pontine invasion.\n\nThe video can be found here: https://stream.cadmore.media/r10.3171/2026.7.FOCVID26128",
  "abstract_shown": true,
  "affiliations": [
    "Department of Neurosurgery, Stanford University Hospital, Stanford; and",
    "Department of Pediatric Neurosurgery, Stanford University Hospital, Stanford, California"
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 6,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Florencia Rodriguez Basili"
    },
    {
      "affs": [
        0
      ],
      "name": "Vera Vigo"
    },
    {
      "affs": [
        0
      ],
      "name": "Maohua Ding"
    },
    {
      "affs": [
        0
      ],
      "name": "Masaki Ikegami"
    },
    {
      "affs": [
        1
      ],
      "name": "H. Westley Phillips"
    },
    {
      "affs": [
        0
      ],
      "name": "Juan Carlos Fernandez-Miranda"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/5rp3tea4dk26h.bib",
  "cited_by": 0,
  "doi": "10.3171/2026.7.focvid26128",
  "fulltext_url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC13698581/",
  "id": "5rp3tea4dk26h",
  "issns": [
    "2643-5217"
  ],
  "landing_url": "https://doi.org/10.3171/2026.7.focvid26128",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Article"
    ],
    [
      "openalex",
      "2712|Pituitary Gland Disorders and Treatments"
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  "openalex": "W7213997069",
  "pdf_url": "https://europepmc.org/articles/PMC13698581?pdf=render",
  "pmcid": "PMC13698581",
  "pmid": "42935923",
  "published": "2026-10-01",
  "publisher": "American Association of Neurological Surgeons",
  "ris": "https://research.draconitic.com/paper/5rp3tea4dk26h.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:26Z",
      "native_id": "PMC13698581",
      "source": "pmc",
      "url": "https://doi.org/10.3171/2026.7.focvid26128"
    },
    {
      "first_seen": "2026-10-30T12:22:24Z",
      "native_id": "MED:42935923",
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      "url": "https://europepmc.org/article/MED/42935923"
    }
  ],
  "subjects": [
    {
      "field": "medicine",
      "origin": "openalex:2712|Pituitary Gland Disorders and Treatments",
      "subfield": "endocrinology-metabolism"
    }
  ],
  "title": "Anterior transpetrosal approach for a recurrent craniopharyngioma in a pediatric patient: two-dimensional operative video",
  "title_text": "Anterior transpetrosal approach for a recurrent craniopharyngioma in a pediatric patient: two-dimensional operative video",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:35:25Z",
  "url": "https://research.draconitic.com/paper/5rp3tea4dk26h",
  "venue": "Neurosurgical Focus: Video",
  "versions": []
}