Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

P3.16-028 Necrosis Is a Predictor of Recurrence in Patients with Small Lung Adenocarcinoma ≦2cm

Yasuji Terada, J. Nitadori, Shigeki Morita, Takashi Takahashi, Takuma Yotsumoto, Yoshiyuki Sawai, Takahiro Karasaki, K. Kitano, Kazuhiro Nagayama, Masaki Anraku, Masaaki Sato, Aya Ushiku, Masashi Fukayama, Jun Nakajima

Journal of Thoracic Oncology · 2017

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Summary

This observational study investigated histopathological predictors of recurrence in patients with small lung adenocarcinomas of 2 cm or less. The authors examined tumour necrosis as a potential prognostic marker, suggesting that necrotic features may help stratify recurrence risk in early-stage disease. The findings contribute to understanding which pathological characteristics warrant closer surveillance or adjuvant treatment consideration in this patient population.

UK applicability

The prognostic framework identified may inform UK thoracic oncology pathology reporting and staging protocols for early-stage lung adenocarcinoma. Results could support evidence-based approaches to patient stratification and follow-up intensity in National Health Service lung cancer services.

Key measures

Presence and extent of necrosis in tumour tissue; recurrence-free survival; disease recurrence rates

Outcomes reported

The study examined histopathological features, specifically necrosis, in small lung adenocarcinomas (≤2 cm) and assessed their association with recurrence risk. Researchers analysed tumour characteristics as predictors of disease recurrence in early-stage patients.

Theme
Nutrition & health
Subject
Other / interdisciplinary
Study type
Research
Study design
Observational cohort
Source type
Peer-reviewed study
Status
Published
Geography
Japan
System type
Human clinical
DOI
10.1016/j.jtho.2017.09.1834
Catalogue ID
BFmohg5end-ua8yu6

Topic tags

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