Evidence map›Paper›PMID 33641032›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2021

Characteristics and overall survival in pediatric versus adult craniopharyngioma: a population-based study.

Brandon M Lehrich, Khodayar Goshtasbi, Frank P K Hsu, Edward C Kuan

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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 4 pooled it
3.4field-weighted citation impact, top 7% of its field
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

19 citing papers in PubMed, 4 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Endoscopic endonasal versus open approach for craniopharyngioma treatment: a systematic review of clinical characteristics.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
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  10. Impact of stereotactic radiotherapy for craniopharyngioma: a large, academic hospital cohort.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
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  12. Genomic drivers in craniopharyngiomas: Analysis of the AACR project GENIE database.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
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  19. Editorial: Characteristics and overall survival in pediatric versus adult craniopharyngioma: a population-based study.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Brandon M LehrichMedical Scientist Training Program, University of Pittsburgh and Carnegie Mellon University, Pittsburgh, PA, USA.
Khodayar GoshtasbiDepartment of Otolaryngology-Head and Neck Surgery, University of California, Irvine, 101 The City Drive South, Orange, CA, 92868-3201, USA.
Frank P K HsuDepartment of Neurological Surgery, University of California, Irvine, Orange, CA, USA.
Edward C KuanDepartment of Otolaryngology-Head and Neck Surgery, University of California, Irvine, 101 The City Drive South, Orange, CA, 92868-3201, USA. eckuan@uci.edu.ORCID http://orcid.org/0000-0003-3475-0718
University of California, Irvine · USUniversity of Pittsburgh · US

Funding

TRAINING PROGRAM FOR MD/PHD STUDENTST32GM008208 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STEINMAN, RICHARD A · 1987 to 2021
$15.4M
6 · The paper itself

Abstract

purposeThis study uses a large-population national database to describe the presenting clinical, sociodemographic, treatment, and clinical outcome differences between pediatric and adult craniopharyngiomas.

methodsThis study utilized the 2004-2015 National Cancer Database and was queried for all cases of craniopharyngioma. Multivariate Cox proportional-hazards analysis was used to determine clinical and sociodemographic factors associated with mortality. Kaplan-Meier log-rank test determined differences in overall survival (OS) time.

resultsThe cohort consisted of 3638 patients, with 816 (22.4%) pediatric (≤ 18 years) patients. Pediatric patients presented with significantly higher frequency of large tumors (> 3 cm, 54.1 vs. 31.8%, p < 0.001), lower frequency of papillary subtype (0.9 vs. 11.5%, p < 0.001), and were exclusively treated at academic centers (100 vs. 73.4%, p < 0.001). Pediatric patients had significantly higher rates of adjuvant radiation (34.3 vs. 22.3%; p < 0.001), and had significantly lower 90-day mortality (1.6 vs. 4.9%; p < 0.001); however, no significant differences in extent of resection (p = 0.93), length of hospital stay (p = 0.53), and 30-day readmissions (p = 0.06) were observed between pediatric and adult patients. On Kaplan-Meier log-rank test, there were no significant differences in OS in pediatric patients receiving gross total resection (GTR), subtotal resection (STR), or STR + adjuvant radiation (p = 0.68). Lastly, when comparing endoscopic and open surgical approaches in pediatric patients, there were no significant differences in extent of surgical resection (p = 0.81), length of hospital stay (p = 0.54), 30-day readmissions (p = 0.22), and 90-day mortality (p = 0.80).

conclusionCraniopharyngioma has improved OS in pediatric compared to adult patients. Pediatric craniopharyngioma patients are best managed within multidisciplinary teams at academic centers with an individualized approach.

Indexed as

CraniopharyngiomaPituitary NeoplasmsAdultChildHumansKaplan-Meier EstimateRadiotherapy, AdjuvantRetrospective StudiesTreatment OutcomeCraniopharyngiomaEndoscopicNational Cancer DatabaseNCDBPediatricsSkull base

Identifiers

PMID33641032
OpenAlexW3135382908

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.