Evidence map›Paper›PMID 41623510›Full record

ArticleBioelectricity2025

Feline Injection-Site Sarcoma Treated with Surgery, Orthovoltage Radiotherapy, and Electrochemotherapy. A Retrospective Series of 72 Cases.

Matias N Tellado, Franco Portillo, Vanda Guillen, Maura Diaz, Tadeo Sabella, Joseph J Impellizeri, Felipe Maglietti

Abstract read
In one paragraph

Article in Bioelectricity, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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.

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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

7 authors.

Matias N TelladoVetOncologia, Buenos Aires, Argentina.
Franco PortilloVetOncologia, Buenos Aires, Argentina.
Vanda GuillenVetOncologia, Buenos Aires, Argentina.
Maura DiazVetOncologia, Buenos Aires, Argentina.
Tadeo SabellaVetOncologia, Buenos Aires, Argentina.
Joseph J ImpellizeriVeterinary Oncology Services, New York, New York, USA.
Felipe MagliettiInstituto Barceló de Investigación Traslacional (InBIT), Fundación HA Barceló-CONICET, Buenos Aires, Argentina.ORCID https://orcid.org/0000-0002-0860-6854

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Feline injection-site sarcoma (FISS) can arise from various agents that induce inflammation in the tissue, such as the injection of vaccines, antibiotics, anti-inflammatories, or even sutures. Patients and Methods: In this retrospective study, 72 cats with FISS grade 1 to 3 located in the spine or costo-abdominal area were included. They were separated into two categories: (A) patients treated with surgery with clean margins alone, surgery plus orthovoltage radiotherapy, and surgery plus electrochemotherapy. And category (B), patients treated with surgery without clean margins, surgery plus orthovoltage radiotherapy, surgery plus electrochemotherapy, and surgery plus orthovoltage radiotherapy and electrochemotherapy. In all cases, surgery with adequate margins was intended. In the cases that the histopathology of the resected tissue showed suboptimal margins, orthovoltage radiotherapy was added after wound healing. In the cases where surgery was performed with insufficient margins, electrochemotherapy was performed in the resection bed during surgery, following the veterinary guidelines for electrochemotherapy. Results and conclusion: Results showed that patients with clean margin resection who underwent surgery alone had no statistically significant improvement in overall survival (OS) or disease-free survival (DFS) when adding orthovoltage radiotherapy or electrochemotherapy. Abstract: Among patients who underwent surgery without clear margins, those treated with surgery alone had a statistically significant shorter DFS and OS. In contrast, patients who received adjuvant orthovoltage radiotherapy, electrochemotherapy, or a combination of both demonstrated improved DFS and OS. However, no statistically significant differences were observed between the various adjuvant treatment modalities. Abstract: In conclusion, when FISS cannot be resected without clean margins, the addition of orthovoltage radiotherapy or electrochemotherapy can provide equal benefits regarding the improvement of DFS and OS times.

Indexed as

cancercatECTelectroporation

Identifiers

PMID41623510
PMCPMC12851865

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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.