A Case of Papillary Carcinoma in Situ of the Bronchus

Lee, Byung Ho; Kim, In Ok; Yoo, Se Hwa; Kim, In Sun; Kim, Hyung Mook

doi:1987.34.1.75

Tuberc Respir Dis > Volume 34(1); 1987 > Article

Case report

Tuberculosis and Respiratory Diseases 1987;34(1):75-79.
DOI: https://doi.org/10.4046/trd.1987.34.1.75 Published online March 1, 1987.

A Case of Papillary Carcinoma in Situ of the Bronchus

Byung Ho Lee¹, In Ok Kim¹, Se Hwa Yoo¹, In Sun Kim², Hyung Mook Kim³

¹Department of Internal Medicine, College of Medicine, Korea University, Seoul, Korea
²Department of Pathology, College of Medicine, Korea University , Seoul, Korea
³Department of thoracic surgery, College of Medicine, Korea University , Seoul, Korea

기관지에 발생한 유두양 Carcinoma in Situ 1례

이병호¹, 김인옥¹, 유세화¹, 김인선², 김형묵³

Abstract

A group of papillary endobronchial tumors is a rare primary pulmonary disease. It ranges from non-invasive epithelial cell tumor such as benign solitary squamous cell papilloma to exophytic endobronchial epidermoid carcinoma. As a papillary tumor and carcinoma in situ of the bronchus, a papillary carcinoma in situ of the bronchus is also very rare. It is known as non-invasive papillary tumor but can transform to invasive squamous cell carcinoma We experienced a case of papillaπ carcinoma in situ of the bronchus in a 61- year-old male patient, presented with hemoptysis, chronic parenchimal inflammation, and endobronchial mass. We report the case with brief review of the literature.