Evidence map›Paper›PMID 41886312›Full record

ArticleInterdisciplinary cardiovascular and thoracic surgery2026

Pulmonary Metastasectomy for Head and Neck Squamous Cell Carcinoma in the Modern Treatment Era.

Ryu Kanzaki, Hisaya Chikaraishi, Takuya Tokunaga, Hironobu Samejima, Masao Kobayashi, Tomohiro Maniwa, Takashi Fujii, Jiro Okami

Abstract read
In one paragraph

Article in Interdisciplinary cardiovascular and thoracic surgery, 2026. 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

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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

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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.

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

8 authors.

Ryu KanzakiDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.ORCID 0000-0002-6492-4021
Hisaya ChikaraishiDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Takuya TokunagaDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Hironobu SamejimaDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Masao KobayashiDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Tomohiro ManiwaDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Takashi FujiiDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.
Jiro OkamiDepartment of General Thoracic Surgery, Osaka International Cancer Institute, Osaka, 541-8567, Japan.

Funding

Medtronic Academic Support program MJCS20230619009Medtronic Japan Co., Ltd
6 · The paper itself

Abstract

objectivesPulmonary metastasectomy (PM) has been a viable treatment option for metastatic head and neck squamous cell carcinoma (HNSCC). In recent years, advances in systemic therapy and multidisciplinary cancer management, including immune checkpoint inhibitors (ICIs), have changed the treatment landscape of advanced or recurrent head and neck cancer.

methodsWe retrospectively reviewed 44 patients who underwent complete resection for pulmonary metastases from HNSCC between 2008 and 2021. To minimize the risk of including primary lung cancer, 8 patients were excluded based on predefined clinical criteria, resulting in a final cohort of 36 patients for analysis. Patients were divided into the early (2008-2016) and late (2017-2021) period groups. Relapse-free survival (RFS), overall survival (OS), and prognostic factors were assessed.

resultsThe 5-year RFS and OS for all patients were 41% and 67%, respectively. Postoperative chemotherapy was associated with better RFS, and age ≤65 years with better OS. ICIs were administered to 1 patient in the early period group and 7 in the late period group during the clinical course (P = .005). The 5-year RFS and OS were 42% vs 40% and 55% vs 87% in the early and late period groups, respectively. While RFS was comparable, OS tended to be better in the late period group, although the difference was not statistically significant.

conclusionsPM is associated with favourable long-term outcomes in patients with HNSCC. Given its potential for long-term survival and diagnostic value, PM remains an important treatment option for HNSCC in the modern treatment era.

Indexed as

Head and Neck NeoplasmsLung NeoplasmsMetastasectomyPneumonectomySquamous Cell Carcinoma of Head and NeckAgedFemaleHumansMaleMiddle AgedRetrospective StudiesTime FactorsTreatment Outcomehead and neck squamous cell carcinomaimmune checkpoint inhibitorsprognosispulmonary metastasectomy

Identifiers

PMID41886312
PMCPMC13069881

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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.