Evidence map›Paper›PMID 40437016›Full record

ArticleScientific reports2025

Prompt gamma-ray imaging in realistic background conditions of a boron neutron capture therapy facility.

Anita Caracciolo, Davide Mazzucconi, Tommaso Ferri, Luca Grisoni, Filippo Ghisio, Martina Piroddi, Giacomo Borghi, Marco Carminati, Stefano Agosteo, Kazuki Tsuchida and 6 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Quantification ofMedicinal research reviews · 2026
    Review
  2. Article
  3. Article
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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

16 authors.

Anita CaraccioloDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy. anita.caracciolo@polimi.it.
Davide MazzucconiIstituto Nazionale di Fisica Nucleare, Sezione di Milano, 20133, Milan, Italy.
Tommaso FerriDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy.
Luca GrisoniIstituto Nazionale di Fisica Nucleare, Sezione di Milano, 20133, Milan, Italy.
Filippo GhisioDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy.
Martina PiroddiDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy.
Giacomo BorghiDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy.
Marco CarminatiDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy.
Stefano AgosteoIstituto Nazionale di Fisica Nucleare, Sezione di Milano, 20133, Milan, Italy.
Kazuki TsuchidaGraduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan.
Takeo NishitaniGraduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan.
Yasuaki IchikawaGraduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan.
Akira UritaniGraduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan.
Saverio AltieriDipartimento di Fisica, Università di Pavia, 27100, Pavia, Italy.
Nicoletta ProttiDipartimento di Fisica, Università di Pavia, 27100, Pavia, Italy.
Carlo FioriniDipartimento di Elettronica, Informazione e Bioingegneria (DEIB), Politecnico di Milano, 20133, Milan, Italy. carlo.fiorini@polimi.it.

Funding

Instituto Nazionale di Fisica Nucleare SPOCMinistero dell'Università e della Ricerca P2022MENMM_002
6 · The paper itself

Abstract

Boron neutron capture therapy (BNCT) is a highly targeted radiation therapy that shows great promise for treating tumors that are challenging to address with conventional methods. The dose deposited in the tumor during a treatment can be monitored by detecting prompt gamma rays at 478 keV generated by boron neutron capture reactions within the tumor cells. However, this task is highly challenging due to the significant background of neutrons and gamma rays present during treatment that risk to mask the useful signal. An additional challenge is represented by borated polyethylene typically used for radioprotection purposes in the walls of the treatment rooms, which generates gamma rays of the same energy of the ones of clinical interest. To address these issues, we propose a scintillator-based detection system, integrating a pinhole collimator, an artificial neural network for gamma-ray position reconstruction and a multi-layer shielding strategy. This system successfully imaged borated samples with concentrations as low as 1843 ppm of

Indexed as

Boron Neutron Capture TherapyGamma RaysHumansNeutrons

Identifiers

PMID40437016
PMCPMC12119817

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.