Evidence map›Paper›PMID 36447865›Full record

ArticleSurgical neurology international2022

Stereotactic radiosurgery for skull base adenoid cystic carcinoma: A report of two cases.

Yuki Nakamura, Motoyuki Umekawa, Yuki Shinya, Hirotaka Hasegawa, Masahiro Shin, Atsuto Katano, Aya Shinozaki-Ushiku, Kenji Kondo, Nobuhito Saito

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Surgical neurology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Review
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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 2 institutions in 1 country.

Yuki NakamuraDepartment of Neurosurgery, The University of Tokyo Hospital, Tokyo, Japan.
Motoyuki UmekawaDepartment of Neurosurgery, The University of Tokyo Hospital, Tokyo, Japan.
Yuki ShinyaDepartment of Neurosurgery, The University of Tokyo Hospital, Tokyo, Japan.
Hirotaka HasegawaDepartment of Neurosurgery, The University of Tokyo Hospital, Tokyo, Japan.
Masahiro ShinDepartment of Neurosurgery, Teikyo University Hospital, Tokyo, Japan.
Atsuto KatanoDepartment of Radiology, The University of Tokyo Hospital, Tokyo, Japan.
Aya Shinozaki-UshikuDepartment of Pathology, The University of Tokyo Hospital, Tokyo, Japan.
Kenji KondoDepartment of Otorhinolaryngology, The University of Tokyo Hospital, Tokyo, Japan.
Nobuhito SaitoDepartment of Neurosurgery, The University of Tokyo Hospital, Tokyo, Japan.
University of Tokyo Hospital · JPTeikyo University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Adenoid cystic carcinoma (ACC) is an uncommon salivary gland tumor with a relatively favorable prognosis. However, treating ACC is potentially challenging because radical resection is usually difficult once the skull base is involved due to the adjacent critical structures. Stereotactic radiosurgery (SRS) is a less invasive alternative for surgically recalcitrant lesions. Case Description: We report two patients with three metastatic skull base ACCs who underwent SRS using the Gamma Knife with a marginal dose of 20 Gy to a 50% isodose line. All tumors were effectively controlled without any adverse events. Conclusion: This case report and our review of the literature suggest that SRS can be considered for local control of ACC invading the skull base when surgical resection is unsuitable or a postoperative residual lesion is suspected. Further, investigations on the accumulated subjects are warranted to confirm the role of SRS for the treatment of ACCs.

Indexed as

Adenoid cystic carcinomaCase reportRecurrenceSkull baseStereotactic radiosurgery

Identifiers

PMID36447865
PMCPMC9699841
OpenAlexW4308338484

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.