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Pleural Calcified Tumor Misdiagnosed as Peripheral Lung Cancer: A Case Report and Analysis of Imaging Differential
Tengfang Zhang1, Yilian Xie2, Hao Chen2
1Department of Cardiothoracic Surgery The Fifth Affiliated Hospital of Southern Medical University Guangzhou Guangdong China.
Clinical Case Reports
|June 22, 2026
Abstract:
Pleural calcified solitary fibrous tumor, though rare, should be considered in the differential diagnosis of peripheral lung nodules. Recognizing key imaging features such as broad-based pleural attachment and coarse calcification can prevent misdiagnosis and avoid unnecessary lung resection, thereby preserving pulmonary function and improving patient outcomes.
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