Evidence map›Paper›PMID 34917512›Full record

ReviewFrontiers in oncology2021

Biological Rationale and Clinical Evidence of Carbon Ion Radiation Therapy for Adenoid Cystic Carcinoma: A Narrative Review.

Pierre Loap, Barbara Vischioni, Maria Bonora, Rossana Ingargiola, Sara Ronchi, Viviana Vitolo, Amelia Barcellini, Lucia Goanta, Ludovic De Marzi, Remi Dendale and 7 more

Open access · goldAbstract readReview
In one paragraph

Review 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 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
3.1field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Clinical Features, Treatment, and Outcomes for Oropharyngeal Adenoid Cystic Carcinoma: A Systematic Review.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026
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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

17 authors at 6 institutions in 2 countries.

Pierre LoapRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Barbara VischioniRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Maria BonoraRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Rossana IngargiolaRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Sara RonchiRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Viviana VitoloRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Amelia BarcelliniRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
Lucia GoantaDepartment of Advanced Biomedical Sciences, University of Naples "Federico II", Napoli, Italy.
Ludovic De MarziDepartment of Radiation Oncology, Institut Curie, Paris, France.
Remi DendaleDepartment of Radiation Oncology, Institut Curie, Paris, France.
Roberto PacelliDepartment of Advanced Biomedical Sciences, University of Naples "Federico II", Napoli, Italy.
Laura LocatiMedical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Valentin CalugaruDepartment of Radiation Oncology, Institut Curie, Paris, France.
Hamid MammarDepartment of Radiation Oncology, Institut Curie, Paris, France.
Stefano CavalieriMedical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Youlia KirovaDepartment of Radiation Oncology, Institut Curie, Paris, France.
Ester OrlandiRadiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy.
National Center for Oncological Hadrontherapy · ITInstitut Curie · FRUniversity of Naples Federico II · ITFondazione IRCCS Istituto Nazionale dei Tumori · ITUniversité Paris Sciences et Lettres · FRUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adenoid cystic carcinoma (ACC) is a rare, basaloid, epithelial tumor, arising mostly from salivary glands. Radiation therapy can be employed as a single modality for unresectable tumors, in an adjuvant setting after uncomplete resection, in case of high-risk pathological features, or for recurrent tumors. Due to ACC intrinsic radioresistance, high linear energy transfer (LET) radiotherapy techniques have been evaluated for ACC irradiation: while fast neutron therapy has now been abandoned due to toxicity concerns, charged particle beams such as protons and carbon ions are at present the beams used for hadron therapy. Carbon ion radiation therapy (CIRT) is currently increasingly used for ACC irradiation. The aim of this review is to describe the immunological, molecular and clinicopathological bases that support ACC treatment with CIRT, as well as to expose the current clinical evidence that reveal the advantages of using CIRT for treating ACC.

Indexed as

adenoid cyst carcinomacarbon ion radiotherapy (CIRT)hadrontherapyradioresistancetumor immunology

Identifiers

PMID34917512
PMCPMC8668942
OpenAlexW3215212521

What OpenQuestion holds

Textmetadata
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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.