title: Solitary Atypical Adenomatous Hyperplasia in a 12-Year-Old Girl.
abstract: Atypical adenomatous hyperplasia is a premalignant lesion reflecting a focal proliferation of atypical cells. These lesions are usually observed as incidental findings in lungs that have been resected due to other conditions, such as lung cancer. We report the youngest case of atypical adenomatous hyperplasia on record in a 12-year-old girl. In this patient, the lesion was found in association with pneumothorax.
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Inje University Busan Paik Hospital, Inje University College of Medicine.
authors.forename: Moran
authors.initials: M
authors.lastname: Jin
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Inje University Busan Paik Hospital, Inje University College of Medicine.
authors.forename: Yang-Haeng
authors.initials: YH
authors.lastname: Lee
authors.affiliation: Department of Pathology, Inje University Busan Paik Hospital, Inje University College of Medicine.
authors.forename: Bomi
authors.initials: B
authors.lastname: Kim
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Inje University Busan Paik Hospital, Inje University College of Medicine.
authors.forename: Young Chul
authors.initials: YC
authors.lastname: Yoon
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Inje University Busan Paik Hospital, Inje University College of Medicine.
authors.forename: Jin Hong
authors.initials: JH
authors.lastname: Wi
keywords: Lung pathology; Neoplasm; Pneumothorax; Thoracoscopy