Evidence map›Paper›PMID 40894425›Full record

ArticleJournal of neurological surgery. Part B, Skull base2025

Intradural Repair of Temporal Bone Encephalocele and Cerebrospinal Fluid Leak: Results from a Single Institution.

Susan E Ellsperman, Anna K D'Agostino, Adam M Olszewski, Kevin A Peng, William H Slattery, Gregory P Lekovic

Abstract read
In one paragraph

Article in Journal of neurological surgery. Part B, Skull base, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Susan E EllspermanHouse Ear Institute, Otology/Neurotology Los Angeles, California, United States.
Anna K D'AgostinoHouse Ear Institute, Otology/Neurotology Los Angeles, California, United States.
Adam M OlszewskiDepartment of Neurosurgery, Mercy Hospital Springfield Area, Springfield, Missouri, United States.
Kevin A PengHouse Ear Institute, Otology/Neurotology Los Angeles, California, United States.
William H SlatteryHouse Ear Institute, Otology/Neurotology Los Angeles, California, United States.
Gregory P LekovicDepartment of Neurosurgery, UCLA Medical School, Los Angeles, California, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Lateral temporal bone encephaloceles incidence is increasing with obesity rates. Middle fossa (MF) craniotomy, transmastoid (TM), or combined MF + TM access can be used for repair. Methods: Retrospective review of MF or MF + TM repair with an intradural graft. Sex, age, and body mass index (BMI) were collected. Pre/postoperative audiometric results were included. Postoperative complications were reported. Results: A total of 49 patients (50 repairs) were included. In addition, 74% were women ( Conclusion: Intradural repair of encephalocele and CSF leak is a safe and effective surgical approach. Intradural reinforcement along the entire MF floor is beneficial for multiple areas of dehiscence and thin dura. Complication rates including recurrent/persistent CSF leak and aphasia related to temporal lobe retraction were similar to previously published reports and not associated with older patient age. Hearing was stable or improved in 94% with no difference noted between MF and MF + TM repair.

Indexed as

CSF leaksencephalocelehearing outcomesintradural repairlateral skull base

Identifiers

PMID40894425
PMCPMC12396881

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.