ArticleThe British journal of radiology2022
Toxicity and efficacy of stereotactic body radiotherapy for ultra-central lung tumours: a single institution real life experience.
Article in The British journal of radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.
- Stereotactic body radiation therapy for ultra-central lung malignancies: an updated systematic review and meta-analysis.Radiation oncology (London, England) · 2026Pooled it
- Outcome and safety of SBRT in centrally and ultra-centrally located lung tumours: A PRISMA-based systematic review and Meta-Analysis.Clinical and translational radiation oncology · 2026Article
- Recent Advances and Current Challenges in Stereotactic Body Radiotherapy for Ultra-Central Lung Tumors.Cancers · 2024Review
- Article
- Accelerated Hypofractionated Magnetic Resonance Guided Adaptive Radiation Therapy for Ultracentral Lung Tumors.Tomography (Ann Arbor, Mich.) · 2024Article
- Incorporating Stereotactic Ablative Radiotherapy into the Multidisciplinary Management of Renal Cell Carcinoma.Current oncology (Toronto, Ont.) · 2023Review
- Survival and Prognostic Factors of Ultra-Central Tumors Treated with Stereotactic Body Radiotherapy.Cancers · 2022Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThe use of stereotactic body radiotherapy (SBRT) to treat ultra-central lung tumours remains more controversial than for peripheral and central tumours. Our objective was to assess toxicities, local control (LC) rate and survival data in patients with ultra-central lung tumours treated with SBRT.
methodsWe conducted a retrospective and monocentric study about 74 patients with an ultra-central lung tumour, consecutively treated between 2012 and 2018. Ultra-central tumours were defined as tumours whose planning target volume overlapped one of the following organs at risk (OARs): the trachea, right and left main bronchi, intermediate bronchus, lobe bronchi, oesophagus, heart.
resultsMedian follow-up was 25 months. Two patients (2.7%) showed Grade 3 toxicity. No Grade 4 or 5 toxicity was observed. 11% of patients experienced primary local relapse. LC rate was 96.7% at 1 year and 87.6% at 2 years. Median progression free survival was 12 months. Median overall survival was 31 months.
conclusionSBRT for ultra-central tumours remains safe and effective as long as protecting organs at risk is treatment-planning priority. ADVANCES IN KNOWLEDGE: The present study is one of the rare to describe exclusively ultra-central tumours through real-life observational case reports. Globally, literature analysis reveals a large heterogeneity in ultra-central lung tumours definition, prescribed dose, number of fractions. In our study, patients treated with SBRT for ultra-central lung tumours experienced few Grade 3 toxicities (2.7%) and no Grade 4 or 5 toxicities, due to the highest compliance with dose constraints to OARs. LC remained efficient.
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