Evidence map›Paper›PMID 42542888›Full record

ArticleCureus2026

Definitive Radiotherapy for Locally Advanced Adenoid Cystic Carcinoma of the Maxillary Sinus: A Case Report.

Chakib Fatima Zahra, Lahlou Imane, Karima Nouni, Amine Lachgar, Hanane Elkacemi, Tayeb Kebdani, Khalid Hassouni

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Chakib Fatima ZahraRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Lahlou ImaneRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Karima NouniRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Amine LachgarRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Hanane ElkacemiRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Tayeb KebdaniRadiation Oncology, National Institute of Oncology, Rabat, MAR.
Khalid HassouniRadiation Oncology, National Institute of Oncology, Rabat, MAR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adenoid cystic carcinoma (ACC) is a rare malignant tumor of the salivary glands, characterized by slow growth, marked local aggressiveness, and a strong tendency for perineural invasion. Due to nonspecific symptoms, diagnosis is often delayed, and tumors are frequently locally advanced at presentation. While surgery is the standard treatment for resectable disease, definitive radiotherapy is a valid alternative for inoperable cases. We report a case of ACC of the maxillary sinus, staged T4bN2bM0, treated with definitive volumetric modulated arc therapy (VMAT) radiotherapy, with sustained locoregional control at one year. A 56-year-old chronic smoker was diagnosed with ACC of the right maxillary sinus, staged T4bN2bM0, and considered inoperable. The patient was treated with definitive radiotherapy (69.96 Gy; VMAT technique). A partial response was observed on early post-treatment assessment, with sustained locoregional control after one year of follow-up. Definitive radiotherapy can provide effective locoregional control in inoperable cases of ACC, although long-term follow-up remains essential because of the risk of late recurrence.

Indexed as

adenoid cystic carcinomahead and neck cancermaxillary sinusradiotherapyvmat

Identifiers

PMID42542888
PMCPMC13428639

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.