Papillary adenoma of the lung: A case report and literature review.

ABSTRACT: Papillary adenoma of the lung, a rare and benign tumor, is easily confused with other primary benign or malignant lung tumors and especially with lung adenocarcinoma that has a papillary growth pattern. Enhanced understanding and an accurate diagnosis of papillary adenomas of the lung are crucial for clinical treatment and prognostic assessment. A 61-year-old man who presented with an opportunistic finding in relation to a left lower lobe lung nodule during an examination was admitted to The First Hospital of China Medical University (Shenyang, China) for further treatment. Computed tomography (CT) revealed a well-circumscribed left lower lobe nodule (diameter, ~1 cm), comprising branched papillae with a fibrovascular core and no other structural components. The tumor cells appeared relati

SUBMITTER: Chen LQ 

PROVIDER: S-EPMC11292175 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature