Evidence map›Paper›PMID 35615429›Full record

ArticleFrontiers in oncology2021

Multifocal Desmoplastic Infantile Ganglioglioma/Astrocytoma (DIA/DIG): An Institutional Series Report and a Clinical Summary of This Rare Tumor.

Qiguang Wang, Jinli Meng, Jian Cheng, Si Zhang, Xuhui Hui, Qiang Li, Wenke Liu, Yan Ju, Lin Sun

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
3.2field-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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Selective neck dissection of level IIB in cN0 laryngeal cancer: a systematic review and meta-analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. Article
  7. Review
  8. Epigenomic landscape of nasopharyngeal carcinoma.Medical oncology (Northwood, London, England) · 2025
    Review
  9. Review
  10. Advancements and emerging trends in photodynamic therapy: innovations in cancer treatment and beyond.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2025
    Review
  11. Article
  12. Review
  13. Secreted microRNAs in bone metastasis.Journal of bone and mineral metabolism · 2023
    Review
  14. Article
  15. 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

9 authors at 3 institutions in 1 country.

Qiguang WangDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Jinli MengDepartment of Radiology, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region (Hospital C.T), Chengdu, China.
Jian ChengDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Si ZhangDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Xuhui HuiDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Qiang LiDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Wenke LiuDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Yan JuDepartment of Neurosurgery, West China Hospital, Sichuan University, Chengdu, China.
Lin SunSchool of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China.
Sichuan University · CNWest China Hospital of Sichuan University · CNUniversity of Electronic Science and Technology of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: Multifocal desmoplastic infantile ganglioglioma/astrocytoma (DIA/DIG) has rarely been reported. Here, two cases have been presented, reviewing the literature and proposed treatment algorithms for this rare tumor. Patients and Methods: We report two patients diagnosed with multifocal DIA/DIGs in West China Hospital. In addition, a literature review was performed, in October 2019, on case reports of DIA/DIGs with multifocal lesions. The clinical and radiological features, treatment, and outcome of this rare disease were discussed. Results: DIA/DIGs with multifocal locations were rare, and only thirteen cases (including ours) had been reported. This series included 8 males and 5 females with a mean age of 31.4 ± 45.7 months (range, 3-144 months). The supratentorial hemisphere, suprasellar region, posterior cranial fossa, and spinal cord were frequently involved. Ten patients (76.9%) received surgical resection for the symptomatic lesions and three patients (23.1%) underwent biopsy. Seven patients received chemotherapy postoperatively. Six individuals had tumor recurrences during the follow-up period, while three patients had tumors that spontaneously regressed. Finally, two patients died of tumor progression and one patient died of respiratory insufficiency and hypothalamic dysfunction. Conclusions: Multifocal DIA/DIGs have more aggressive clinical behavior and poor outcome despite benign histology. DIA/DIGs should be included in the differential diagnosis of multifocal brain tumors in children. The mainstay of treatment is surgical resection; adjuvant treatment with chemotherapeutic drugs is unknown and requires additional research.

Indexed as

clinical featureinfantMultiple DIA/DIGsoutcometreatment

Identifiers

PMID35615429
PMCPMC9126550
OpenAlexW4229377460

What OpenQuestion holds

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Registered trials

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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.