Lung Adenocarcinoma with Chronic Lymphocytic Leukemia Mimicking Bone Metastasis

A 77-year-old man was referred to our hospital for abnormal thoracic radiographs. Computed tomography (CT) revealed a 20-mm subpleural ground-glass opacity in the right S(6) area. A CT-guided biopsy revealed lung adenocarcinoma. Fluorodeoxyglucose-positron emission tomography revealed multiple abnor...

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Detalles Bibliográficos
Autores principales: Matsuoka, Takako, Miyazaki, Aoi, Kosai, Sachiyo, Nakamura, Kazuyoshi, Uramoto, Hideshi, Kobayashi, Hironori, Sakamoto, Osamu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Internal Medicine 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10332956/
https://www.ncbi.nlm.nih.gov/pubmed/36351574
http://dx.doi.org/10.2169/internalmedicine.0112-22
Descripción
Sumario:A 77-year-old man was referred to our hospital for abnormal thoracic radiographs. Computed tomography (CT) revealed a 20-mm subpleural ground-glass opacity in the right S(6) area. A CT-guided biopsy revealed lung adenocarcinoma. Fluorodeoxyglucose-positron emission tomography revealed multiple abnormal bone accumulations, and a subsequent biopsy of a left iliac bone lesion revealed chronic lymphocytic leukemia. A right lower lung lobectomy was performed for the lung adenocarcinoma (cT1bN0M0, stage IA2). An aggressive biopsy of the bone lesion confirmed a rare case of double primary malignancies, which determined the patient's treatment and outcomes.

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