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Volume 11,Issue 2

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23 June 2026

Review of Clinical Characteristics and Early Screening Strategies for Idiopathic Pulmonary Fibrosis Complicated with Lung Cancer

Jing Sun1 Shaoyong Dong2* Ying Yang2
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1 Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Hebei University, Baoding 071000, Hebei, China
2 Department of Thoracic Surgery, Affiliated Hospital of Hebei University, Baoding 071000, Hebei, China
JMDS 2026 , 11(2), 40–44; https://doi.org/10.18063/JMDS.v11i2.1996
© 2026 by the Author. Licensee Whioce Publishing, Singapore. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution -Noncommercial 4.0 International License (CC BY-NC 4.0) ( https://creativecommons.org/licenses/by-nc/4.0/ )
Abstract

Patients with idiopathic pulmonary fibrosis (IPF) exhibit a significantly elevated risk of developing lung cancer and poorer prognosis compared to those with pure IPF. Based on existing literature, this study provides a systematic review of the clinical characteristics and early screening strategies for IPF complicated by lung cancer. This complication is characterized by distinctive demographic distribution, specific lung cancer sites and pathological types, as well as nonspecific clinical manifestations. Early screening should focus on high-risk population identification, regular imaging surveillance, and dynamic biomarker monitoring. Establishing standardized screening protocols is crucial for improving patient outcomes.

Keywords
Idiopathic pulmonary fibrosis
Lung cancer
Clinical characteristics
Early screening
Risk factors
References

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